FPCN11 CWTO 140900
Forecasts for Southern Ontario and the National Capital Region issued
by Environment Canada at 5:00 a.m. EDT Saturday 14 March 2026 for
today and Sunday.
The next scheduled forecast will be issued at 11:00 a.m. EDT.

City of Toronto.
Today..A few flurries ending early this morning then mainly cloudy
with 30 percent chance of flurries. Clearing this afternoon. Wind
northwest 40 km/h gusting to 70 diminishing to 20 gusting to 40 this
morning then becoming light this afternoon. High plus 2. Wind chill
minus 11 this morning. UV index 2 or low.
Tonight..Clear. Increasing cloudiness late this evening then
30 percent chance of flurries overnight. Wind up to 15 km/h. Low
minus 5. Wind chill minus 9 overnight.
Sunday..Snow ending late in the morning then a mix of sun and cloud
with 60 percent chance of ice pellets. Risk of freezing rain late in
the morning and early afternoon. Snow and ice pellet amount 2 cm.
Wind becoming east 30 km/h gusting to 50 in the morning. High
plus 4. Wind chill minus 7 in the morning. UV index 4 or moderate.

Windsor - Leamington - Essex County.
Today..Sunny. Becoming a mix of sun and cloud this afternoon. Wind
northwest 20 km/h gusting to 40 becoming light this morning. High
plus 3. Wind chill minus 9 this morning. UV index 4 or moderate. Tonight..Cloudy. 60 percent chance of snow overnight. Risk of
freezing rain before morning. Wind becoming east 30 km/h gusting to
50 this evening. Low zero.
Sunday..Mainly cloudy. 60 percent chance of rain or freezing rain in
the morning. Wind east 20 km/h gusting to 40 becoming south 30
gusting to 50 in the afternoon. High 13. UV index 4 or moderate.

Chatham-Kent - Rondeau Park.
Today..Clearing this morning. Wind northwest 20 km/h gusting to 40
becoming light this morning. High plus 2. Wind chill minus 9 this
morning. UV index 3 or moderate.
Tonight..Becoming cloudy late this evening with 60 percent chance of
snow overnight. Risk of freezing rain before morning. Wind becoming
east 30 km/h gusting to 50 this evening. Low minus 2. Wind chill
minus 9 overnight.
Sunday..A mix of sun and cloud. 60 percent chance of rain or freezing
rain in the morning. Wind east 20 km/h gusting to 40 becoming south
30 gusting to 50 in the afternoon. High 11. UV index 4 or moderate.

Sarnia - Petrolia - Western Lambton County.
Today..A mix of sun and cloud with 30 percent chance of flurries
early this morning then sunny. Wind northwest 20 km/h gusting to 40
becoming light this morning. High plus 2. Wind chill minus 12 this
morning. UV index 3 or moderate.
Tonight..Becoming cloudy late this evening. Periods of snow beginning
after midnight. Amount 2 cm. Wind becoming east 30 km/h gusting to
50 this evening. Low minus 3. Wind chill minus 10 overnight.
Sunday..Periods of snow or freezing rain ending in the morning then a
mix of sun and cloud with 30 percent chance of rain showers. Wind
east 20 km/h gusting to 40 becoming south 30 gusting to 50 in the
afternoon. High 11. Wind chill minus 9 in the morning. UV index 4 or
moderate.

Watford - Pinery Park - Eastern Lambton County.
Today..Cloudy. 30 percent chance of flurries early this morning.
Clearing this afternoon. Wind northwest 20 km/h gusting to 40
becoming light this morning. High plus 2. Wind chill minus 12 this
morning. UV index 3 or moderate.
Tonight..Clear. Increasing cloudiness late this evening then periods
of snow. Amount 2 cm. Wind becoming east 30 km/h gusting to 50 this
evening. Low minus 3. Wind chill minus 10 overnight.
Sunday..Periods of snow or freezing rain ending in the morning then a
mix of sun and cloud with 30 percent chance of rain showers. Wind
east 20 km/h gusting to 40 becoming south 30 gusting to 50 in the
afternoon. High 10. Wind chill minus 9 in the morning. UV index 4 or
moderate.

Rodney - Shedden - Western Elgin County.
Today..Mainly cloudy with 30 percent chance of flurries early this
morning. Clearing this morning. Wind northwest 20 km/h gusting to 40
becoming light this afternoon. High plus 3. Wind chill minus 12 this
morning. UV index 3 or moderate.
Tonight..Partly cloudy. Becoming cloudy near midnight then periods of
snow. Amount 2 cm. Wind becoming east 20 km/h overnight. Low
minus 3. Wind chill minus 8 overnight.
Sunday..Periods of snow or freezing rain ending in the morning then a
mix of sun and cloud with 30 percent chance of rain showers. Wind
east 30 km/h gusting to 50. High 9. Wind chill minus 7 in the
morning. UV index 4 or moderate.

St. Thomas - Aylmer - Eastern Elgin County.
Today..Cloudy with 30 percent chance of flurries early this morning.
Clearing this morning. Wind west 40 km/h gusting to 60 becoming
northwest 20 gusting to 40 early this morning then light this
afternoon. High plus 3. Wind chill minus 12 this morning. UV index 3
or moderate.
Tonight..A few clouds. Increasing cloudiness late this evening then
periods of snow beginning after midnight. Amount 2 cm. Wind becoming
east 20 km/h overnight. Low minus 3. Wind chill minus 9 overnight. Sunday..Periods of snow or freezing rain ending in the morning then a
mix of sun and cloud with 30 percent chance of rain showers. Wind
east 30 km/h gusting to 50. High 9. Wind chill minus 8 in the
morning. UV index 4 or moderate.

Strathroy - Komoka - Western Middlesex County.
Today..Cloudy with 30 percent chance of flurries early this morning.
Clearing this morning. Wind northwest 20 km/h gusting to 40 becoming
light this afternoon. High plus 2. Wind chill minus 10 this morning.
UV index 3 or moderate.
Tonight..Increasing cloudiness. Periods of snow beginning after
midnight. Amount 2 cm. Wind becoming east 20 km/h overnight. Low
minus 3. Wind chill minus 9 overnight.
Sunday..Periods of snow or freezing rain ending in the morning then a
mix of sun and cloud with 30 percent chance of rain showers. Wind
east 30 km/h gusting to 50. High 10. Wind chill minus 9 in the
morning. UV index 4 or moderate.

London - Parkhill - Eastern Middlesex County.
Today..Cloudy with 30 percent chance of flurries early this morning.
Clearing near noon. Wind northwest 20 km/h gusting to 40 becoming
light this afternoon. High plus 2. Wind chill minus 10 this morning.
UV index 3 or moderate.
Tonight..A few clouds. Increasing cloudiness late this evening then
periods of snow. Amount 2 cm. Wind becoming east 20 km/h overnight.
Low minus 4. Wind chill minus 10 overnight.
Sunday..Periods of snow or freezing rain ending in the morning then
mainly cloudy with 30 percent chance of rain showers. Wind east
30 km/h gusting to 50. High 9. Wind chill minus 9 in the morning. UV
index 4 or moderate.

Simcoe - Delhi - Norfolk.
Today..Cloudy with 40 percent chance of flurries this morning.
Clearing this afternoon. Wind west 50 km/h gusting to 90 diminishing
to 20 gusting to 40 this morning then becoming light this afternoon.
High plus 2. Wind chill minus 9 this morning. UV index 3 or
moderate.
Tonight..Increasing cloudiness. Periods of snow beginning overnight.
Wind becoming east 20 km/h overnight. Low minus 5. Wind chill
minus 10 overnight.
Sunday..Periods of snow ending in the morning then a mix of sun and
cloud with 60 percent chance of freezing rain. Wind east 30 km/h
gusting to 50. High 9. Wind chill minus 7 in the morning. UV index 4
or moderate.

Dunnville - Caledonia - Haldimand.
Today..Cloudy with 40 percent chance of flurries this morning.
Clearing this afternoon. Wind west 50 km/h gusting to 90 diminishing
to 20 gusting to 40 this morning then becoming light this afternoon.
High plus 2. Wind chill minus 12 this morning. UV index 3 or
moderate.
Tonight..Increasing cloudiness. Periods of snow beginning overnight.
Wind becoming east 20 km/h overnight. Low minus 6. Wind chill
minus 11 overnight.
Sunday..Periods of snow ending in the morning then a mix of sun and
cloud with 60 percent chance of freezing rain. Wind southeast
30 km/h gusting to 50. High 9. Wind chill minus 9 in the morning. UV
index 4 or moderate.

Woodstock - Tillsonburg - Oxford County.
Today..Cloudy with 40 percent chance of flurries this morning.
Clearing this afternoon. Wind west 50 km/h gusting to 90 diminishing
to 20 gusting to 40 this morning then becoming light this afternoon.
High plus 1. Wind chill minus 14 this morning. UV index 3 or
moderate.
Tonight..Increasing cloudiness. Periods of snow beginning overnight.
Wind becoming east 20 km/h overnight. Low minus 6. Wind chill
minus 12 overnight.
Sunday..Periods of snow ending in the morning then mainly cloudy with
60 percent chance of freezing rain or ice pellets. Snow and ice
pellet amount 2 cm. Wind east 30 km/h gusting to 50. High 8. Wind
chill minus 10 in the morning. UV index 4 or moderate.

Brantford - County of Brant.
Today..Cloudy with 40 percent chance of flurries this morning.
Clearing this afternoon. Wind west 50 km/h gusting to 90 diminishing
to 20 gusting to 40 this morning then becoming light this afternoon.
High plus 1. Wind chill minus 14 this morning. UV index 3 or
moderate.
Tonight..Clear. Increasing cloudiness near midnight then periods of
snow beginning overnight. Wind becoming east 20 km/h overnight. Low
minus 6. Wind chill minus 12 overnight.
Sunday..Periods of snow ending in the morning then a mix of sun and
cloud with 60 percent chance of freezing rain or ice pellets. Snow
and ice pellet amount 2 cm. Wind east 30 km/h gusting to 50. High 9.
Wind chill minus 10 in the morning. UV index 4 or moderate.

Niagara Falls - Welland - Southern Niagara Region.
Today..Cloudy. 40 percent chance of flurries this morning. Clearing
this afternoon. Wind west 50 km/h gusting to 90 diminishing to 20
gusting to 40 this morning then becoming light this afternoon. High
plus 1. Wind chill minus 13 this morning. UV index 2 or low.
Tonight..Clear. Increasing cloudiness late this evening then
60 percent chance of snow overnight. Wind becoming east 20 km/h
overnight. Low minus 5. Wind chill minus 11 overnight.
Sunday..Periods of snow ending in the morning then a mix of sun and
cloud with 60 percent chance of freezing rain or ice pellets. Snow
and ice pellet amount 2 cm. Wind southeast 30 km/h gusting to 50.
High 9. Wind chill minus 9 in the morning. UV index 4 or moderate.

St. Catharines - Grimsby - Northern Niagara Region.
Today..Cloudy. 40 percent chance of flurries this morning. Clearing
this afternoon. Wind west 50 km/h gusting to 90 diminishing to 20
gusting to 40 this morning then becoming light this afternoon. High
plus 2. UV index 2 or low.
Tonight..Clear. Increasing cloudiness near midnight then 60 percent
chance of snow overnight. Wind becoming east 20 km/h overnight. Low
minus 3. Wind chill minus 9 overnight.
Sunday..Periods of snow ending in the morning then a mix of sun and
cloud with 60 percent chance of freezing rain or ice pellets. Snow
and ice pellet amount 2 cm. Wind southeast 30 km/h gusting to 50.
High 9. Wind chill minus 7 in the morning. UV index 4 or moderate.

City of Hamilton.
Today..Cloudy. 40 percent chance of flurries this morning. Clearing
this afternoon. Local blowing snow early this morning. Wind west
50 km/h gusting to 90 diminishing to 20 gusting to 40 this morning
then becoming light this afternoon. High plus 1. Wind chill minus 14
this morning. UV index 3 or moderate.
Tonight..Clear. Increasing cloudiness late this evening then
60 percent chance of snow overnight. Wind becoming east 20 km/h
overnight. Low minus 5. Wind chill minus 10 overnight.
Sunday..Periods of snow ending in the morning then a mix of sun and
cloud with 60 percent chance of freezing rain or ice pellets. Snow
and ice pellet amount 2 cm. Wind east 20 km/h increasing to 40
gusting to 60 in the morning. High 8. Wind chill minus 10 in the
morning. UV index 4 or moderate.

Burlington - Oakville.
Today..A few flurries ending early this morning then cloudy with
30 percent chance of flurries. Clearing this afternoon. Wind
northwest 50 km/h gusting to 90 becoming west 20 gusting to 40 this
morning then light this afternoon. High plus 2. Wind chill minus 10
this morning. UV index 2 or low.
Tonight..Clear. Increasing cloudiness near midnight then 30 percent
chance of flurries overnight. Wind becoming east 20 km/h overnight.
Low minus 5. Wind chill minus 11 overnight.
Sunday..Snow ending late in the morning then a mix of sun and cloud
with 60 percent chance of ice pellets. Risk of freezing rain late in
the morning and early afternoon. Snow and ice pellet amount 2 cm.
Wind east 20 km/h increasing to 40 gusting to 60 in the morning.
High 6. Wind chill minus 8 in the morning. UV index 4 or moderate.

Halton Hills - Milton.
Today..A few flurries ending early this morning then cloudy with
30 percent chance of flurries. Clearing this afternoon. Wind
northwest 40 km/h gusting to 70 diminishing to 20 gusting to 40 this
morning then becoming light this afternoon. High plus 1. Wind chill
minus 13 this morning. UV index 3 or moderate.
Tonight..Clear. Increasing cloudiness near midnight then 30 percent
chance of flurries overnight. Wind up to 15 km/h. Low minus 7. Wind
chill minus 12 overnight.
Sunday..Snow ending late in the morning then mainly cloudy with
60 percent chance of ice pellets. Risk of freezing rain late in the
morning and early afternoon. Snow and ice pellet amount 2 cm. Wind
becoming east 30 km/h gusting to 50 in the morning. High plus 5.
Wind chill minus 9 in the morning. UV index 4 or moderate.

Mississauga - Brampton.
Today..A few flurries ending early this morning then mainly cloudy
with 30 percent chance of flurries. Clearing this afternoon. Wind
northwest 40 km/h gusting to 70 diminishing to 20 gusting to 40 this
morning then becoming light this afternoon. High plus 2. Wind chill
minus 11 this morning. UV index 2 or low.
Tonight..Clear. Increasing cloudiness near midnight then 30 percent
chance of flurries overnight. Wind up to 15 km/h. Low minus 5. Wind
chill minus 10 overnight.
Sunday..Snow ending late in the morning then a mix of sun and cloud
with 60 percent chance of ice pellets. Risk of freezing rain late in
the morning and early afternoon. Snow and ice pellet amount 2 cm.
Wind becoming east 30 km/h gusting to 50 in the morning. High 6.
Wind chill minus 8 in the morning. UV index 4 or moderate.

Caledon.
Today..Flurries ending this morning then mainly cloudy with
40 percent chance of flurries. Clearing this afternoon. Amount 2 cm.
Local blowing snow early this morning. Wind northwest 40 km/h
gusting to 60 diminishing to 20 gusting to 40 this morning then
becoming light this afternoon. High zero. Wind chill minus 14 this
morning. UV index 2 or low.
Tonight..Clear. Increasing cloudiness late this evening then
30 percent chance of flurries overnight. Wind becoming east 20 km/h
overnight. Low minus 8. Wind chill minus 3 this evening and minus 14
overnight.
Sunday..Snow changing to periods of ice pellets mixed with freezing
rain late in the morning and ending in the afternoon then mainly
cloudy. Snow and ice pellet amount 2 cm. Wind east 30 km/h gusting
to 50. High plus 4. Wind chill minus 12 in the morning. UV index 2
or low.

Vaughan - Richmond Hill - Markham.
Today..Cloudy. Flurries ending this morning. 30 percent chance of
flurries this morning. Clearing this afternoon. Amount 2 cm. Wind
northwest 40 km/h gusting to 60 diminishing to 20 gusting to 40 this
morning then becoming light this afternoon. High plus 1. Wind chill
minus 14 this morning. UV index 2 or low.
Tonight..Clear. Increasing cloudiness late this evening. Wind up to
15 km/h. Low minus 7. Wind chill minus 13 overnight.
Sunday..Mainly cloudy. Snow beginning early in the morning and ending
near noon then 60 percent chance of ice pellets early in the
afternoon. Risk of freezing rain early in the afternoon. Snow and
ice pellet amount 2 cm. Wind becoming east 30 km/h gusting to 50 in
the morning. High plus 4. Wind chill minus 12 in the morning. UV
index 4 or moderate.

Newmarket - Georgina - Northern York Region.
Today..Flurries ending this morning then cloudy with 40 percent
chance of flurries. Clearing this afternoon. Amount 2 cm. Local
blowing snow early this morning. Wind northwest 40 km/h gusting to
60 diminishing to 20 gusting to 40 this morning then becoming light
this afternoon. High plus 1. Wind chill minus 14 this morning. UV
index 2 or low.
Tonight..Clear. Increasing cloudiness late this evening. Wind up to
15 km/h. Low minus 9. Wind chill minus 13 overnight.
Sunday..Mainly cloudy. Snow beginning in the morning and ending near
noon then 60 percent chance of ice pellets early in the afternoon.
Risk of freezing rain early in the afternoon. Snow and ice pellet
amount 2 cm. Wind becoming east 20 km/h gusting to 40 in the
morning. High plus 3. Wind chill minus 12 in the morning. UV index 4
or moderate.

Pickering - Oshawa - Southern Durham Region.
Today..Flurries ending this morning then cloudy with 30 percent
chance of flurries. Clearing this afternoon. Amount 2 cm. Wind
northwest 40 km/h gusting to 60 diminishing to 20 gusting to 40 this
morning then becoming light this afternoon. High plus 1. Wind chill
minus 14 this morning. UV index 2 or low.
Tonight..Clear. Increasing cloudiness near midnight. Wind up to 15
km/h. Low minus 7. Wind chill minus 13 overnight.
Sunday..Cloudy. Snow beginning early in the morning and ending near
noon then 60 percent chance of ice pellets early in the afternoon.
Risk of freezing rain early in the afternoon. Snow and ice pellet
amount 2 cm. Wind becoming east 30 km/h gusting to 50 in the
morning. High plus 3. Wind chill minus 12 in the morning. UV index 3
or moderate.

Uxbridge - Beaverton - Northern Durham Region.
Today..Flurries ending this morning then cloudy with 40 percent
chance of flurries. Clearing this afternoon. Amount 2 cm. Local
blowing snow early this morning. Wind northwest 40 km/h gusting to
60 diminishing to 20 gusting to 40 this morning then becoming light
this afternoon. High plus 1. Wind chill minus 14 this morning. UV
index 2 or low.
Tonight..Clear. Increasing cloudiness near midnight. Wind up to 15
km/h. Low minus 9. Wind chill minus 13 overnight.
Sunday..Mainly cloudy. Snow beginning in the morning and ending near
noon then 60 percent chance of ice pellets early in the afternoon.
Risk of freezing rain early in the afternoon. Snow and ice pellet
amount 2 cm. Wind becoming east 20 km/h gusting to 40 in the
morning. High plus 3. Wind chill minus 12 in the morning. UV index 3
or moderate.

Goderich - Bluewater - Southern Huron County.
Today..Flurries ending this morning then mainly cloudy with
40 percent chance of flurries. Clearing this afternoon. Local
blowing snow early this morning. Wind northwest 40 km/h gusting to
60 diminishing to 20 gusting to 40 this morning then becoming light
this afternoon. High zero. Wind chill minus 13 this morning. UV
index 3 or moderate.
Tonight..Increasing cloudiness. 60 percent chance of snow overnight.
Wind becoming east 20 km/h overnight. Low minus 6. Wind chill
minus 3 this evening and minus 12 overnight.
Sunday..Snow changing to freezing rain or ice pellets in the morning
and ending in the afternoon then mainly cloudy with 40 percent
chance of rain showers. Snow and ice pellet amount 2 cm. Wind east
20 km/h increasing to 40 gusting to 60 in the morning. High 10. Wind
chill minus 12 in the morning. UV index 2 or low.

Wingham - Blyth - Northern Huron County.
Today..Flurries ending this morning then mainly cloudy with
40 percent chance of flurries. Clearing this afternoon. Local
blowing snow early this morning. Wind northwest 40 km/h gusting to
60 diminishing to 20 gusting to 40 this morning then becoming light
this afternoon. High minus 1. Wind chill minus 13 this morning and
minus 3 this afternoon. UV index 4 or moderate.
Tonight..Increasing cloudiness. 60 percent chance of snow overnight.
Wind becoming east 20 km/h overnight. Low minus 7. Wind chill
minus 4 this evening and minus 13 overnight.
Sunday..Snow changing to freezing rain or ice pellets in the morning
and ending in the afternoon then mainly cloudy with 40 percent
chance of rain showers. Snow and ice pellet amount 2 cm. Wind east
20 km/h increasing to 40 gusting to 60 in the morning. High 10. Wind
chill minus 11 in the morning. UV index 2 or low.

Stratford - Mitchell - Southern Perth County.
Today..Flurries ending this morning then mainly cloudy with
40 percent chance of flurries. Clearing this afternoon. Local
blowing snow early this morning. Wind northwest 40 km/h gusting to
60 diminishing to 20 gusting to 40 this morning then becoming light
this afternoon. High zero. Wind chill minus 13 this morning. UV
index 3 or moderate.
Tonight..Clear. Increasing cloudiness late this evening then
60 percent chance of snow overnight. Wind becoming east 20 km/h
overnight. Low minus 6. Wind chill minus 3 this evening and minus 12
overnight.
Sunday..Snow changing to freezing rain or ice pellets in the morning
and ending in the afternoon then mainly cloudy with 40 percent
chance of rain showers. Snow and ice pellet amount 2 cm. Wind east
20 km/h increasing to 40 gusting to 60 in the morning. High 9. Wind
chill minus 11 in the morning. UV index 2 or low.

Listowel - Milverton - Northern Perth County.
Today..Flurries ending this morning then mainly cloudy with
40 percent chance of flurries. Clearing this afternoon. Local
blowing snow early this morning. Wind northwest 40 km/h gusting to
60 diminishing to 20 gusting to 40 this morning then becoming light
this afternoon. High minus 1. Wind chill minus 13 this morning and
minus 3 this afternoon. UV index 3 or moderate.
Tonight..Clear. Increasing cloudiness late this evening then
60 percent chance of snow overnight. Wind becoming east 20 km/h
overnight. Low minus 7. Wind chill minus 4 this evening and minus 13
overnight.
Sunday..Snow changing to freezing rain or ice pellets in the morning
and ending in the afternoon then mainly cloudy with 40 percent
chance of rain showers. Snow and ice pellet amount 2 cm. Wind east
20 km/h increasing to 40 gusting to 60 in the morning. High 8. Wind
chill minus 11 in the morning. UV index 2 or low.

Kitchener - Cambridge - Region of Waterloo.
Today..A few flurries ending this morning then clearing. Local
blowing snow early this morning. Wind northwest 50 km/h gusting to
90 diminishing to 30 gusting to 50 this morning then becoming light
this afternoon. High zero. Wind chill minus 15 this morning. UV
index 3 or moderate.
Tonight..Clear. Increasing cloudiness near midnight then 60 percent
chance of snow overnight. Wind becoming east 20 km/h overnight. Low
minus 7. Wind chill minus 12 overnight.
Sunday..Snow changing to freezing rain or ice pellets in the morning
and ending in the afternoon then mainly cloudy. Snow and ice pellet
amount 2 cm. Wind east 30 km/h gusting to 50. High 6. Wind chill
minus 11 in the morning. UV index 2 or low.

Guelph - Erin - Southern Wellington County.
Today..A few flurries ending this morning then clearing. Local
blowing snow early this morning. Wind northwest 50 km/h gusting to
90 diminishing to 30 gusting to 50 this morning then becoming light
this afternoon. High zero. Wind chill minus 15 this morning. UV
index 3 or moderate.
Tonight..Clear. Increasing cloudiness near midnight then 60 percent
chance of snow overnight. Wind becoming east 20 km/h overnight. Low
minus 7. Wind chill minus 12 overnight.
Sunday..Snow changing to freezing rain or ice pellets in the morning
and ending in the afternoon then mainly cloudy. Snow and ice pellet
amount 2 cm. Wind east 30 km/h gusting to 50. High plus 5. Wind
chill minus 11 in the morning. UV index 2 or low.

Mount Forest - Arthur - Northern Wellington County.
Today..Flurries ending this morning then mainly cloudy with
40 percent chance of flurries. Clearing this afternoon. Blowing snow
early this morning. Wind northwest 40 km/h gusting to 60 diminishing
to 20 gusting to 40 this morning then becoming light this afternoon.
High zero. Wind chill minus 15 this morning. UV index 3 or moderate. Tonight..Clear. Increasing cloudiness near midnight then 60 percent
chance of snow overnight. Wind becoming east 20 km/h overnight. Low
minus 8. Wind chill minus 13 overnight.
Sunday..Snow changing to freezing rain or ice pellets in the morning
and ending in the afternoon then mainly cloudy with 40 percent
chance of rain showers. Snow and ice pellet amount 2 cm. Wind east
30 km/h gusting to 50. High 6. Wind chill minus 11 in the morning.
UV index 2 or low.

Orangeville - Grand Valley - Southern Dufferin County.
Today..Flurries ending this morning then mainly cloudy with
40 percent chance of flurries. Clearing this afternoon. Amount 2 cm.
Local blowing snow early this morning. Wind northwest 40 km/h
gusting to 60 diminishing to 20 gusting to 40 this morning then
becoming light this afternoon. High zero. Wind chill minus 15 this
morning. UV index 2 or low.
Tonight..Clear. Increasing cloudiness late this evening then
30 percent chance of flurries overnight. Wind becoming east 20 km/h
overnight. Low minus 9. Wind chill minus 15 overnight.
Sunday..Snow changing to periods of ice pellets mixed with freezing
rain late in the morning and ending in the afternoon then mainly
cloudy. Snow and ice pellet amount 2 cm. Wind east 30 km/h gusting
to 50. High plus 4. Wind chill minus 13 in the morning. UV index 2
or low.

Shelburne - Mansfield - Northern Dufferin County.
Today..Flurries ending this morning then mainly cloudy with
40 percent chance of flurries. Clearing this afternoon. Amount 2 cm.
Local blowing snow early this morning. Wind northwest 40 km/h
gusting to 60 diminishing to 20 gusting to 40 this morning then
becoming light this afternoon. High zero. Wind chill minus 15 this
morning. UV index 2 or low.
Tonight..Clear. Increasing cloudiness late this evening then
30 percent chance of flurries overnight. Wind becoming east 20 km/h
overnight. Low minus 9. Wind chill minus 15 overnight.
Sunday..Snow changing to periods of ice pellets mixed with freezing
rain late in the morning and ending in the afternoon then cloudy.
Snow and ice pellet amount 2 cm. Wind east 30 km/h gusting to 50.
High plus 4. Wind chill minus 13 in the morning. UV index 1 or low.

Innisfil - New Tecumseth - Angus.
Today..Flurries ending this morning then mainly cloudy with
40 percent chance of flurries. Clearing this afternoon. Amount 2 cm.
Local blowing snow early this morning. Wind northwest 40 km/h
gusting to 60 diminishing to 20 gusting to 40 this morning then
becoming light this afternoon. High plus 1. Wind chill minus 14 this
morning. UV index 2 or low.
Tonight..Clear. Increasing cloudiness late this evening then
30 percent chance of flurries overnight. Wind up to 15 km/h. Low
minus 10. Wind chill minus 5 this evening and minus 15 overnight.
Sunday..Snow changing to periods of ice pellets mixed with freezing
rain late in the morning and ending in the afternoon then cloudy.
Snow and ice pellet amount 2 cm. Wind becoming east 20 km/h gusting
to 40 in the morning. High plus 3. Wind chill minus 14 in the
morning. UV index 1 or low.

Saugeen Shores - Kincardine - Southern Bruce County.
Today..Flurries ending this morning then mainly cloudy with
40 percent chance of flurries. Clearing this afternoon. Amount 2 cm.
Blowing snow early this morning. Wind northwest 40 km/h gusting to
60 diminishing to 20 gusting to 40 this morning then becoming light
this afternoon. High minus 2. Wind chill minus 12 this morning and
minus 4 this afternoon. UV index 3 or moderate.
Tonight..Increasing cloudiness. 30 percent chance of flurries
overnight. Wind becoming east 20 km/h overnight. Low minus 9. Wind
chill minus 14 this evening.
Sunday..Snow changing to periods of ice pellets mixed with freezing
rain late in the morning and ending in the afternoon then cloudy
with 40 percent chance of rain showers. Snow and ice pellet amount 2
to 4 cm. Wind east 20 km/h increasing to 40 gusting to 60 in the
morning. High 8. Wind chill minus 11 in the morning. UV index 2 or
low.

Bruce Peninsula - Sauble Beach - Tobermory.
Today..Flurries ending this morning then a mix of sun and cloud with
40 percent chance of flurries. Clearing this afternoon. Amount 2 cm.
Local blowing snow early this morning. Wind northwest 30 km/h
gusting to 50 becoming light this afternoon. High minus 3. Wind
chill minus 16 this morning and minus 6 this afternoon. UV index 3
or moderate.
Tonight..Increasing cloudiness. Wind up to 15 km/h. Low minus 9. Wind
chill minus 15 overnight.
Sunday..Cloudy. Snow beginning in the morning then changing to
periods of ice pellets mixed with freezing rain and then changing to
rain or freezing rain in the afternoon. Snow and ice pellet amount 2
to 4 cm. Wind east 20 km/h gusting to 50 increasing to 40 gusting to
70 near noon. High plus 1. Wind chill minus 14 in the morning. UV
index 1 or low.

Hanover - Dundalk - Southern Grey County.
Today..Flurries ending this morning then mainly cloudy with
40 percent chance of flurries. Clearing this afternoon. Amount 2 cm.
Blowing snow early this morning. Wind northwest 40 km/h gusting to
60 diminishing to 20 gusting to 40 this morning then becoming light
this afternoon. High minus 2. Wind chill minus 16 this morning and
minus 6 this afternoon. UV index 3 or moderate.
Tonight..Clear. Increasing cloudiness late this evening then
30 percent chance of flurries overnight. Wind becoming east 20 km/h
overnight. Low minus 9. Wind chill minus 15 overnight.
Sunday..Snow changing to periods of ice pellets mixed with freezing
rain late in the morning and ending in the afternoon then cloudy
with 40 percent chance of rain showers. Snow and ice pellet amount 2
to 4 cm. Wind east 30 km/h gusting to 50. High plus 5. Wind chill
minus 12 in the morning. UV index 1 or low.

Owen Sound - Blue Mountains - Northern Grey County.
Today..Flurries ending this morning then a mix of sun and cloud with
40 percent chance of flurries. Amount 2 cm. Blowing snow early this
morning. Wind northwest 30 km/h gusting to 50 becoming light this
afternoon. High minus 3. Wind chill minus 13 this morning and
minus 6 this afternoon. UV index 3 or moderate.
Tonight..Clear. Increasing cloudiness late this evening then
30 percent chance of flurries overnight. Wind up to 15 km/h. Low
minus 9. Wind chill minus 6 this evening and minus 14 overnight.
Sunday..Snow changing to periods of ice pellets mixed with freezing
rain late in the morning and ending in the afternoon then cloudy
with 40 percent chance of rain showers. Snow and ice pellet amount 2
to 4 cm. Wind becoming east 30 km/h gusting to 50 in the morning.
High plus 3. Wind chill minus 10 in the morning. UV index 2 or low.

Barrie - Collingwood - Hillsdale.
Today..Flurries ending this morning then mainly cloudy with
40 percent chance of flurries. Clearing this afternoon. Amount 2 to
4 cm. Local blowing snow early this morning. Wind northwest 40 km/h
gusting to 60 diminishing to 20 gusting to 40 this morning. High
minus 3. Wind chill minus 15 this morning and minus 9 this
afternoon. UV index 2 or low.
Tonight..Clear. Becoming partly cloudy near midnight. Wind up to 15
km/h. Low minus 10. Wind chill minus 9 this evening and minus 15
overnight.
Sunday..Cloudy. Snow beginning in the morning then changing to
periods of ice pellets mixed with freezing rain near noon and ending
in the afternoon then 30 percent chance of rain showers late in the
afternoon. Snow and ice pellet amount 2 cm. Wind becoming east
30 km/h gusting to 50 in the morning. High plus 2. Wind chill
minus 13 in the morning. UV index 1 or low.

Continued in next message...

--- up 7 hours, 3 minutes
* Origin: Northern Realms (1:229/664)

FPCN11 CWTO 150900
Forecasts for Southern Ontario and the National Capital Region issued
by Environment Canada at 5:00 a.m. EDT Sunday 15 March 2026 for today
and Monday.
The next scheduled forecast will be issued at 11:00 a.m. EDT.

City of Toronto.
Today..Mainly cloudy. Snow beginning early this morning and ending
this afternoon. Snow mixed with ice pellets early this afternoon.
Risk of freezing rain early this afternoon. Snow and ice pellet
amount 2 to 4 cm. Wind becoming east 30 km/h gusting to 60 this
morning. High plus 3. Wind chill minus 7 this morning. UV index 3 or
moderate.
Tonight..A few clouds. Increasing cloudiness late this evening. Wind
east 30 km/h gusting to 60 becoming south 30 gusting to 50 near
midnight. Temperature rising to 7 by morning.
Monday..Cloudy. A few rain showers beginning in the morning and
ending in the afternoon then 40 percent chance of flurries late in
the afternoon. Wind south 30 km/h gusting to 50. High 12 with
temperature falling to plus 2 in the afternoon. UV index 2 or low.

Windsor - Leamington - Essex County.
Today..A mix of sun and cloud. 60 percent chance of snow early this
morning then 60 percent chance of rain showers this morning. Risk of
freezing rain this morning. Wind east 20 km/h gusting to 40 becoming
south 40 gusting to 70 this morning. High 16. UV index 4 or
moderate.
Tonight..Cloudy with 40 percent chance of showers this evening and
after midnight. A few showers beginning after midnight. Risk of a
thunderstorm overnight. Wind south 40 km/h gusting to 70. Low 9.
Monday..A few rain showers ending in the morning then cloudy with
40 percent chance of rain showers late in the morning and early
afternoon then 60 percent chance of flurries in the afternoon. Risk
of a thunderstorm early in the morning. Wind southwest 50 km/h
gusting to 80. Temperature falling to minus 1 in the afternoon. UV
index 3 or moderate.

Chatham-Kent - Rondeau Park.
Today..A mix of sun and cloud. 60 percent chance of snow early this
morning then 60 percent chance of rain showers this morning. Risk of
freezing rain this morning. Wind east 20 km/h gusting to 40 becoming
south 40 gusting to 70 this morning. High 14. UV index 4 or
moderate.
Tonight..Mainly cloudy with 40 percent chance of showers this evening
and after midnight. A few showers beginning after midnight. Risk of
a thunderstorm overnight. Wind south 40 km/h gusting to 70. Low 11.
Monday..A few rain showers ending in the morning then cloudy with
40 percent chance of rain showers late in the morning and early
afternoon then 60 percent chance of flurries in the afternoon. Risk
of a thunderstorm early in the morning. Wind southwest 50 km/h
gusting to 80. Temperature falling to minus 1 in the afternoon. UV
index 3 or moderate.

Sarnia - Petrolia - Western Lambton County.
Today..Periods of snow changing to periods of rain and ending late
this morning then mainly cloudy. Risk of freezing rain this morning.
Snowfall amount 2 cm. Wind east 20 km/h gusting to 40 becoming south
40 gusting to 70 this morning. High 14. Wind chill minus 8 this
morning. UV index 4 or moderate.
Tonight..Cloudy with 40 percent chance of showers this evening and
after midnight. A few showers beginning after midnight. Risk of a
thunderstorm overnight. Wind south 40 km/h gusting to 70. Low 12.
Monday..A few rain showers ending in the morning then cloudy with
40 percent chance of rain showers late in the morning and early
afternoon then 60 percent chance of flurries in the afternoon. Risk
of a thunderstorm early in the morning. Wind southwest 50 km/h
gusting to 80. Temperature falling to minus 1 in the afternoon. UV
index 3 or moderate.

Watford - Pinery Park - Eastern Lambton County.
Today..Periods of snow changing to periods of rain and ending late
this morning then a mix of sun and cloud. Risk of freezing rain this
morning. Snowfall amount 2 cm. Wind east 20 km/h gusting to 40
becoming south 40 gusting to 70 this morning. High 14. Wind chill
minus 8 this morning. UV index 4 or moderate.
Tonight..Partly cloudy with 40 percent chance of showers this evening
and after midnight. A few showers beginning after midnight. Risk of
a thunderstorm overnight. Wind south 40 km/h gusting to 70. Low 12.
Monday..A few rain showers ending in the morning then cloudy with
40 percent chance of rain showers late in the morning and early
afternoon then 60 percent chance of flurries in the afternoon. Risk
of a thunderstorm early in the morning. Wind southwest 50 km/h
gusting to 80. Temperature falling to minus 1 in the afternoon. UV
index 3 or moderate.

Rodney - Shedden - Western Elgin County.
Today..Periods of snow changing to periods of rain and ending late
this morning then a mix of sun and cloud. Risk of freezing rain this
morning. Snowfall amount 2 cm. Wind east 20 km/h gusting to 40
increasing to 40 gusting to 60 this morning. High 11. Wind chill
minus 8 this morning. UV index 4 or moderate.
Tonight..Partly cloudy with 40 percent chance of showers this evening
and after midnight. A few showers beginning after midnight. Risk of
a thunderstorm overnight. Wind south 40 km/h gusting to 70.
Temperature steady near 11.
Monday..A few rain showers ending in the morning then cloudy with
40 percent chance of rain showers late in the morning and early
afternoon then 60 percent chance of flurries in the afternoon. Risk
of a thunderstorm early in the morning. Wind southwest 50 km/h
gusting to 80. Temperature falling to zero in the afternoon. UV
index 3 or moderate.

St. Thomas - Aylmer - Eastern Elgin County.
Today..Periods of snow changing to periods of rain and ending late
this morning then a mix of sun and cloud. Risk of freezing rain this
morning. Snowfall amount 2 cm. Wind east 20 km/h gusting to 40
increasing to 40 gusting to 60 this morning. High 12. Wind chill
minus 8 this morning. UV index 4 or moderate.
Tonight..Partly cloudy with 40 percent chance of showers this evening
and after midnight. A few showers beginning after midnight. Risk of
a thunderstorm overnight. Wind south 40 km/h gusting to 70.
Temperature steady near 11.
Monday..A few rain showers ending in the morning then cloudy with
40 percent chance of rain showers late in the morning and early
afternoon then 60 percent chance of flurries in the afternoon. Risk
of a thunderstorm early in the morning. Wind southwest 50 km/h
gusting to 80. Temperature falling to zero in the afternoon. UV
index 3 or moderate.

Strathroy - Komoka - Western Middlesex County.
Today..Periods of snow changing to periods of rain and ending late
this morning then mainly cloudy. Risk of freezing rain this morning.
Snowfall amount 2 cm. Wind east 20 km/h gusting to 40 increasing to
40 gusting to 60 this morning. High 12. Wind chill minus 10 this
morning. UV index 4 or moderate.
Tonight..Mainly cloudy with 40 percent chance of showers this evening
and after midnight. A few showers beginning after midnight. Risk of
a thunderstorm overnight. Wind south 40 km/h gusting to 70. Low 10.
Monday..A few rain showers ending in the morning then cloudy with
40 percent chance of rain showers late in the morning and early
afternoon then 60 percent chance of flurries in the afternoon. Risk
of a thunderstorm early in the morning. Wind southwest 50 km/h
gusting to 80. Temperature falling to zero in the afternoon. UV
index 3 or moderate.

London - Parkhill - Eastern Middlesex County.
Today..Periods of snow changing to periods of rain and ending late
this morning then a mix of sun and cloud. Risk of freezing rain this
morning. Snowfall amount 2 cm. Wind east 20 km/h gusting to 40
increasing to 40 gusting to 60 this morning. High 12. Wind chill
minus 10 this morning. UV index 4 or moderate.
Tonight..Mainly cloudy with 40 percent chance of showers this evening
and after midnight. A few showers beginning after midnight. Risk of
a thunderstorm overnight. Wind south 40 km/h gusting to 70.
Temperature steady near 10.
Monday..A few rain showers ending in the morning then cloudy with
40 percent chance of rain showers late in the morning and early
afternoon then 60 percent chance of flurries in the afternoon. Risk
of a thunderstorm early in the morning. Wind southwest 50 km/h
gusting to 80. Temperature falling to zero in the afternoon. UV
index 3 or moderate.

Simcoe - Delhi - Norfolk.
Today..Periods of snow becoming mixed with rain late this morning and
ending near noon then a mix of sun and cloud. Risk of freezing rain
late this morning. Snowfall amount 2 cm. Wind east 20 km/h gusting
to 40 increasing to 40 gusting to 60 this morning. High 9. Wind
chill minus 7 this morning. UV index 4 or moderate.
Tonight..Clear. Becoming partly cloudy near midnight. Wind south
40 km/h gusting to 70. Temperature rising to 11 by morning.
Monday..Cloudy. Rain showers beginning early in the morning and
ending in the afternoon then 40 percent chance of rain showers later
in the afternoon then 60 percent chance of flurries late in the
afternoon. Risk of a thunderstorm in the morning and early in the
afternoon. Wind southwest 50 km/h gusting to 80. High 13 with
temperature falling to plus 1 in the afternoon. UV index 2 or low.

Dunnville - Caledonia - Haldimand.
Today..Periods of snow becoming mixed with rain late this morning and
ending near noon then a mix of sun and cloud. Risk of freezing rain
late this morning. Snowfall amount 2 cm. Wind east 20 km/h gusting
to 50 becoming southeast 40 gusting to 60 this afternoon. High 6.
Wind chill minus 8 this morning. UV index 4 or moderate.
Tonight..Clear. Becoming partly cloudy near midnight. Wind south
40 km/h gusting to 70. Temperature rising to 11 by morning.
Monday..Cloudy. Rain showers beginning early in the morning and
ending in the afternoon then 40 percent chance of rain showers later
in the afternoon then 60 percent chance of flurries late in the
afternoon. Risk of a thunderstorm in the morning and early in the
afternoon. Wind southwest 50 km/h gusting to 80. High 13 with
temperature falling to plus 1 in the afternoon. UV index 2 or low.

Woodstock - Tillsonburg - Oxford County.
Today..Periods of snow ending early this afternoon then mainly
cloudy. Snow at times mixed with ice pellets this morning and with
rain near noon. Risk of freezing rain late this morning. Snow and
ice pellet amount 2 cm. Wind east 20 km/h gusting to 40 increasing
to 40 gusting to 60 this morning. High plus 5. Wind chill minus 11
this morning. UV index 4 or moderate.
Tonight..A few clouds. Increasing cloudiness late this evening. Wind
south 40 km/h gusting to 70. Temperature rising to 10 by morning. Monday..Cloudy. Rain showers beginning early in the morning and
ending near noon then 40 percent chance of rain showers in the
afternoon then 60 percent chance of flurries late in the afternoon.
Risk of a thunderstorm in the morning. Wind southwest 50 km/h
gusting to 80. High 11 with temperature falling to plus 1 in the
afternoon. UV index 3 or moderate.

Brantford - County of Brant.
Today..Periods of snow ending early this afternoon then mainly
cloudy. Snow at times mixed with ice pellets this morning and with
rain near noon. Risk of freezing rain late this morning. Snow and
ice pellet amount 2 cm. Wind east 20 km/h gusting to 40 increasing
to 40 gusting to 60 this morning. High plus 5. Wind chill minus 11
this morning. UV index 4 or moderate.
Tonight..A few clouds. Increasing cloudiness near midnight. Wind
south 40 km/h gusting to 70. Temperature rising to 10 by morning. Monday..Cloudy. Rain showers beginning early in the morning and
ending near noon then 40 percent chance of rain showers in the
afternoon then 60 percent chance of flurries late in the afternoon.
Risk of a thunderstorm in the morning. Wind southwest 50 km/h
gusting to 80. High 11 with temperature falling to plus 1 in the
afternoon. UV index 3 or moderate.

Niagara Falls - Welland - Southern Niagara Region.
Today..Periods of snow ending near noon then clearing. Snow mixed
with rain late this morning. Risk of freezing rain late this
morning. Snowfall amount 2 cm. Wind east 20 km/h gusting to 50
becoming southeast 40 gusting to 60 this afternoon. High plus 5.
Wind chill minus 8 this morning. UV index 4 or moderate.
Tonight..Clear. Increasing cloudiness after midnight. Wind south
40 km/h gusting to 70. Temperature rising to 10 by morning.
Monday..Cloudy. Showers beginning in the morning and ending in the
afternoon. Risk of a thunderstorm late in the morning and early
afternoon. Wind southwest 50 km/h gusting to 80. High 12 with
temperature falling to plus 1 in the afternoon. UV index 2 or low.

St. Catharines - Grimsby - Northern Niagara Region.
Today..Periods of snow ending near noon then clearing. Snow mixed
with rain late this morning. Risk of freezing rain late this
morning. Snowfall amount 2 cm. Wind east 20 km/h gusting to 50
becoming southeast 40 gusting to 60 this afternoon. High plus 5.
Wind chill minus 8 this morning. UV index 4 or moderate.
Tonight..Clear. Becoming partly cloudy after midnight. Wind south
40 km/h gusting to 70. Temperature rising to 10 by morning.
Monday..Cloudy. Showers beginning in the morning and ending in the
afternoon. Risk of a thunderstorm late in the morning and early
afternoon. Wind southwest 50 km/h gusting to 80. High 15 with
temperature falling to plus 2 in the afternoon. UV index 2 or low.

City of Hamilton.
Today..Periods of snow becoming mixed with ice pellets this morning
and ending early this afternoon then a mix of sun and cloud. Risk of
freezing rain late this morning. Snow and ice pellet amount 2 to
4 cm. Wind east 20 km/h increasing to 40 gusting to 60 this morning.
High plus 4. Wind chill minus 11 this morning. UV index 4 or
moderate.
Tonight..Partly cloudy. Wind south 40 km/h gusting to 60. Temperature
rising to 9 by morning.
Monday..Cloudy. A few rain showers beginning in the morning and
ending in the afternoon then 40 percent chance of flurries late in
the afternoon. Wind southwest 40 km/h gusting to 70. High 13 with
temperature falling to plus 1 in the afternoon. UV index 2 or low.

Burlington - Oakville.
Today..A mix of sun and cloud. Snow beginning early this morning and
ending this afternoon. Snow mixed with ice pellets early this
afternoon. Risk of freezing rain early this afternoon. Snow and ice
pellet amount 2 to 4 cm. Wind east 20 km/h increasing to 40 gusting
to 60 this morning. High plus 4. Wind chill minus 12 this morning.
UV index 3 or moderate.
Tonight..A few clouds. Increasing cloudiness near midnight. Wind
south 40 km/h gusting to 60. Temperature rising to 9 by morning. Monday..Cloudy. A few rain showers beginning in the morning and
ending in the afternoon then 40 percent chance of flurries late in
the afternoon. Wind southwest 40 km/h gusting to 70. High 11 with
temperature falling to plus 2 in the afternoon. UV index 2 or low.

Halton Hills - Milton.
Today..Mainly cloudy. Snow beginning early this morning and ending
this afternoon. Snow mixed with ice pellets early this afternoon.
Risk of freezing rain early this afternoon. Snow and ice pellet
amount 2 to 4 cm. Wind becoming east 30 km/h gusting to 60 this
morning. High plus 3. Wind chill minus 11 this morning. UV index 3
or moderate.
Tonight..A few clouds. Increasing cloudiness near midnight. Wind east
30 km/h gusting to 60 becoming south 30 gusting to 50 near midnight.
Temperature rising to 10 by morning.
Monday..Cloudy. A few rain showers beginning in the morning and
ending in the afternoon then 40 percent chance of flurries late in
the afternoon. Wind south 30 km/h gusting to 50. High 11 with
temperature falling to plus 2 in the afternoon. UV index 2 or low.

Mississauga - Brampton.
Today..Mainly cloudy. Snow beginning early this morning and ending
this afternoon. Snow mixed with ice pellets early this afternoon.
Risk of freezing rain early this afternoon. Snow and ice pellet
amount 2 to 4 cm. Wind becoming east 30 km/h gusting to 60 this
morning. High plus 3. Wind chill minus 11 this morning. UV index 3
or moderate.
Tonight..A few clouds. Increasing cloudiness near midnight. Wind east
30 km/h gusting to 60 becoming south 30 gusting to 50 near midnight.
Temperature rising to 10 by morning.
Monday..Cloudy. A few rain showers beginning in the morning and
ending in the afternoon then 40 percent chance of flurries late in
the afternoon. Wind south 30 km/h gusting to 50. High 12 with
temperature falling to plus 2 in the afternoon. UV index 2 or low.

Caledon.
Today..Mainly cloudy. Snow beginning early this morning and ending
this afternoon. Snow mixed with ice pellets early this afternoon.
Risk of freezing rain early this afternoon. Snow and ice pellet
amount 2 to 4 cm. Wind east 20 km/h increasing to 40 gusting to 70
this morning. High plus 3. Wind chill minus 13 this morning. UV
index 3 or moderate.
Tonight..Partly cloudy. Becoming cloudy after midnight. Wind south
40 km/h gusting to 70. Temperature rising to 10 by morning.
Monday..Cloudy. A few rain showers beginning in the morning and
ending in the afternoon then 60 percent chance of flurries late in
the afternoon. Wind southwest 40 km/h gusting to 70. High 12 with
temperature falling to zero in the afternoon. UV index 2 or low.

Vaughan - Richmond Hill - Markham.
Today..Mainly cloudy. Snow beginning early this morning and ending
this afternoon. Snow mixed with ice pellets early this afternoon.
Risk of freezing rain early this afternoon. Snow and ice pellet
amount 2 to 4 cm. Wind becoming east 30 km/h gusting to 60 this
morning. High plus 5. Wind chill minus 12 this morning. UV index 3
or moderate.
Tonight..Partly cloudy. Becoming cloudy after midnight. Wind east
30 km/h gusting to 60 becoming south 30 gusting to 50 near midnight.
Temperature rising to 9 by morning.
Monday..Cloudy. A few rain showers beginning in the morning and
ending in the afternoon then 40 percent chance of flurries late in
the afternoon. Wind south 30 km/h gusting to 50. High 12 with
temperature falling to plus 2 in the afternoon. UV index 2 or low.

Newmarket - Georgina - Northern York Region.
Today..Mainly cloudy. Snow beginning early this morning and ending
this afternoon. Snow mixed with ice pellets early this afternoon.
Risk of freezing rain early this afternoon. Snow and ice pellet
amount 2 to 4 cm. Wind becoming east 30 km/h gusting to 60 this
morning. High plus 4. Wind chill minus 11 this morning. UV index 3
or moderate.
Tonight..Partly cloudy. Becoming cloudy after midnight. Wind
southeast 30 km/h gusting to 60. Temperature rising to 9 by morning. Monday..Cloudy. A few rain showers beginning in the morning and
ending in the afternoon then 60 percent chance of flurries late in
the afternoon. Wind southwest 30 km/h gusting to 60. High 12 with
temperature falling to plus 2 in the afternoon. UV index 2 or low.

Pickering - Oshawa - Southern Durham Region.
Today..Mainly cloudy. Snow beginning early this morning and ending
this afternoon. Snow mixed with ice pellets early this afternoon.
Risk of freezing rain early this afternoon. Snow and ice pellet
amount 2 to 4 cm. Wind becoming east 30 km/h gusting to 60 this
morning. High plus 4. Wind chill minus 12 this morning. UV index 4
or moderate.
Tonight..Partly cloudy. Becoming cloudy after midnight. Wind east
30 km/h gusting to 60 becoming south 30 gusting to 50 near midnight.
Temperature rising to 9 by morning.
Monday..Cloudy. A few rain showers beginning in the morning and
ending in the afternoon then 40 percent chance of flurries or rain
showers late in the afternoon. Wind south 30 km/h gusting to 50.
High 12 with temperature falling to plus 2 in the afternoon. UV
index 2 or low.

Uxbridge - Beaverton - Northern Durham Region.
Today..Mainly cloudy. Snow beginning early this morning and ending
this afternoon. Snow mixed with ice pellets early this afternoon.
Risk of freezing rain early this afternoon. Snow and ice pellet
amount 2 to 4 cm. Wind becoming east 30 km/h gusting to 60 this
morning. High plus 4. Wind chill minus 11 this morning. UV index 4
or moderate.
Tonight..Partly cloudy. Becoming cloudy after midnight. Wind
southeast 30 km/h gusting to 60. Temperature rising to 9 by morning. Monday..Cloudy. A few rain showers beginning in the morning and
ending in the afternoon then 40 percent chance of flurries or rain
showers late in the afternoon. Wind southwest 30 km/h gusting to 60.
High 12 with temperature falling to plus 2 in the afternoon. UV
index 2 or low.

Goderich - Bluewater - Southern Huron County.
Today..Periods of snow ending early this afternoon then mainly cloudy
with 40 percent chance of rain showers. Snow mixed with ice pellets
this morning and with rain near noon. Risk of freezing rain late
this morning. Snow and ice pellet amount 2 cm. Wind east 20 km/h
gusting to 40 increasing to 40 gusting to 70 this morning. High 10.
Wind chill minus 9 this morning. UV index 3 or moderate.
Tonight..Cloudy. 40 percent chance of showers this evening. A few
showers beginning before morning. Risk of a thunderstorm before
morning. Wind south 40 km/h gusting to 70. Temperature steady
near 11.
Monday..A few rain showers ending in the morning then cloudy with
40 percent chance of rain showers late in the morning and early
afternoon. A few flurries beginning in the afternoon. Risk of a
thunderstorm in the morning. Wind southwest 50 km/h gusting to 80.
Temperature falling to minus 1 in the afternoon. UV index 3 or
moderate.

Wingham - Blyth - Northern Huron County.
Today..Periods of snow ending this afternoon then mainly cloudy with
40 percent chance of rain showers. Snow mixed with ice pellets late
this morning and with rain early this afternoon. Risk of freezing
rain late this morning and early this afternoon. Snow and ice pellet
amount 2 to 4 cm. Wind east 20 km/h gusting to 40 increasing to 40
gusting to 70 this morning. High 6. Wind chill minus 11 this
morning. UV index 3 or moderate.
Tonight..Cloudy with 40 percent chance of showers. Wind south 40 km/h
gusting to 70. Temperature rising to 10 by morning.
Monday..Rain showers ending late in the morning then cloudy with
40 percent chance of rain showers late in the morning and early
afternoon. A few flurries beginning in the afternoon. Wind southwest
50 km/h gusting to 80. Temperature falling to minus 2 in the
afternoon. UV index 3 or moderate.

Stratford - Mitchell - Southern Perth County.
Today..Periods of snow ending early this afternoon then mainly cloudy
with 40 percent chance of rain showers. Snow mixed with ice pellets
this morning and with rain near noon. Risk of freezing rain late
this morning. Snow and ice pellet amount 2 cm. Wind east 20 km/h
gusting to 40 increasing to 40 gusting to 70 this morning. High
plus 5. Wind chill minus 11 this morning. UV index 4 or moderate. Tonight..Mainly cloudy. 40 percent chance of showers this evening. A
few showers beginning before morning. Risk of a thunderstorm before
morning. Wind south 40 km/h gusting to 70. Temperature rising to 10
by morning.
Monday..A few rain showers ending in the morning then cloudy with
40 percent chance of rain showers late in the morning and early
afternoon. A few flurries beginning in the afternoon. Risk of a
thunderstorm in the morning. Wind southwest 50 km/h gusting to 80.
Temperature falling to minus 2 in the afternoon. UV index 3 or
moderate.

Listowel - Milverton - Northern Perth County.
Today..Periods of snow ending this afternoon then a mix of sun and
cloud. Snow mixed with ice pellets late this morning and with rain
early this afternoon. 40 percent chance of rain showers. Risk of
freezing rain late this morning and early this afternoon. Snow and
ice pellet amount 2 to 4 cm. Wind east 20 km/h gusting to 40
increasing to 40 gusting to 70 this morning. High plus 5. Wind chill
minus 11 this morning. UV index 3 or moderate.
Tonight..Mainly cloudy with 40 percent chance of showers. Wind south
40 km/h gusting to 70. Temperature rising to 10 by morning.
Monday..Rain showers ending late in the morning then cloudy with
40 percent chance of rain showers late in the morning and early
afternoon. A few flurries beginning in the afternoon. Wind southwest
50 km/h gusting to 80. Temperature falling to minus 2 in the
afternoon. UV index 3 or moderate.

Kitchener - Cambridge - Region of Waterloo.
Today..Mainly cloudy. Snow beginning early this morning and ending
this afternoon. Snow mixed with ice pellets late this morning and
early this afternoon. Risk of freezing rain late this morning and
early this afternoon. Snow and ice pellet amount 2 to 4 cm. Wind
east 20 km/h increasing to 40 gusting to 70 this morning. High
plus 3. Wind chill minus 10 this morning. UV index 3 or moderate. Tonight..Partly cloudy. 60 percent chance of showers before morning.
Wind south 40 km/h gusting to 70. Temperature rising to 9 by
morning.
Monday..A few rain showers ending near noon then cloudy with
40 percent chance of rain showers in the afternoon then 60 percent
chance of flurries late in the afternoon. Wind southwest 40 km/h
gusting to 70. High 11 with temperature falling to minus 1 in the
afternoon. UV index 3 or moderate.

Guelph - Erin - Southern Wellington County.
Today..Mainly cloudy. Snow beginning early this morning and ending
this afternoon. Snow mixed with ice pellets late this morning and
early this afternoon. Risk of freezing rain late this morning and
early this afternoon. Snow and ice pellet amount 2 to 4 cm. Wind
east 20 km/h increasing to 40 gusting to 70 this morning. High
plus 4. Wind chill minus 11 this morning. UV index 3 or moderate. Tonight..Partly cloudy. 60 percent chance of showers before morning.
Wind south 40 km/h gusting to 70. Temperature rising to 10 by
morning.
Monday..A few rain showers ending near noon then cloudy with
40 percent chance of rain showers in the afternoon then 60 percent
chance of flurries late in the afternoon. Wind southwest 40 km/h
gusting to 70. High 12 with temperature falling to minus 1 in the
afternoon. UV index 3 or moderate.

Mount Forest - Arthur - Northern Wellington County.
Today..Mainly cloudy. Periods of snow mixed with ice pellets
beginning early this morning and ending this afternoon then
40 percent chance of rain showers later this afternoon. Risk of
freezing rain late this morning and early this afternoon. Snow and
ice pellet amount 2 to 4 cm. Wind east 20 km/h increasing to 40
gusting to 70 this morning. High plus 3. Wind chill minus 12 this
morning. UV index 3 or moderate.
Tonight..Mainly cloudy with 40 percent chance of showers. Wind south
40 km/h gusting to 70. Temperature rising to 9 by morning.
Monday..Rain showers ending late in the morning then cloudy with
40 percent chance of rain showers late in the morning and early
afternoon. A few flurries beginning in the afternoon. Wind southwest
40 km/h gusting to 70. High 12 with temperature falling to minus 3
in the afternoon. UV index 3 or moderate.

Orangeville - Grand Valley - Southern Dufferin County.
Today..Mainly cloudy. Snow beginning early this morning and ending
this afternoon. Snow mixed with ice pellets early this afternoon.
Risk of freezing rain early this afternoon. Snow and ice pellet
amount 2 to 4 cm. Wind east 20 km/h increasing to 40 gusting to 70
this morning. High plus 3. Wind chill minus 17 this morning. UV
index 3 or moderate.
Tonight..Partly cloudy. Becoming cloudy after midnight. Wind south
40 km/h gusting to 70. Temperature rising to 10 by morning.
Monday..Cloudy. A few rain showers beginning in the morning and
ending in the afternoon then 60 percent chance of flurries late in
the afternoon. Wind southwest 40 km/h gusting to 70. High 11 with
temperature falling to plus 1 in the afternoon. UV index 2 or low.

Shelburne - Mansfield - Northern Dufferin County.
Today..Mainly cloudy. Snow beginning early this morning and ending
this afternoon. Snow mixed with ice pellets early this afternoon.
Risk of freezing rain early this afternoon. Snow and ice pellet
amount 2 to 4 cm. Wind east 20 km/h increasing to 40 gusting to 70
this morning. High plus 3. Wind chill minus 17 this morning. UV
index 3 or moderate.
Tonight..Partly cloudy. Becoming cloudy after midnight. Wind south
40 km/h gusting to 70. Temperature rising to 10 by morning.
Monday..Cloudy. A few rain showers beginning in the morning and
ending in the afternoon then 60 percent chance of flurries late in
the afternoon. Wind southwest 40 km/h gusting to 70. High 11 with
temperature falling to plus 1 in the afternoon. UV index 2 or low.

Innisfil - New Tecumseth - Angus.
Today..Mainly cloudy. Snow beginning early this morning and ending
this afternoon. Snow mixed with ice pellets early this afternoon.
Risk of freezing rain early this afternoon. Snow and ice pellet
amount 2 to 4 cm. Wind becoming east 30 km/h gusting to 60 this
morning. High plus 3. Wind chill minus 14 this morning. UV index 3
or moderate.
Tonight..Partly cloudy. Becoming cloudy after midnight. Wind
southeast 30 km/h gusting to 60. Temperature rising to 10 by
morning.
Monday..Cloudy. A few rain showers beginning in the morning and
ending in the afternoon then 60 percent chance of flurries late in
the afternoon. Wind southwest 30 km/h gusting to 60. High 11 with
temperature falling to plus 1 in the afternoon. UV index 2 or low.

Saugeen Shores - Kincardine - Southern Bruce County.
Today..Snow becoming mixed with periods of ice pellets late this
morning and ending this afternoon then cloudy with 40 percent chance
of rain showers. Risk of freezing rain early this afternoon. Snow
and ice pellet amount 5 cm. Wind east 20 km/h gusting to 40
increasing to 40 gusting to 70 this morning. High 6. Wind chill
minus 11 this morning. UV index 3 or moderate.
Tonight..Cloudy with 40 percent chance of showers. Wind south 40 km/h
gusting to 70. Temperature rising to 11 by morning.
Monday..Rain showers ending late in the morning then cloudy with
40 percent chance of rain showers late in the morning and early
afternoon. A few flurries beginning in the afternoon. Wind southwest
50 km/h gusting to 80. Temperature falling to minus 3 in the
afternoon. UV index 2 or low.

Bruce Peninsula - Sauble Beach - Tobermory.
Today..Snow mixed with ice pellets changing to a few rain showers
this afternoon. Risk of freezing rain this afternoon. Snow and ice
pellet amount 5 cm. Local blowing snow this morning and early this
afternoon. Wind east 30 km/h gusting to 50 increasing to 50 gusting
to 70 near noon. High zero. Wind chill near minus 13. UV index 1 or
low.
Tonight..Showers with risk of a thunderstorm. Wind east 50 km/h
gusting to 70 becoming south 40 gusting to 70 near midnight.
Temperature rising to 6 by morning.
Monday..A few rain showers changing to 40 percent chance of rain
showers then changing to a few flurries in the afternoon. Risk of a
thunderstorm early in the morning. Wind southwest 50 km/h gusting to
80. Temperature falling to minus 6 in the afternoon. Wind chill
minus 12 in the afternoon. UV index 1 or low.

Continued in next message...

--- up 1 day, 7 hours, 3 minutes
* Origin: Northern Realms (1:229/664)

FPCN11 CWTO 160900
Forecasts for Southern Ontario and the National Capital Region issued
by Environment Canada at 5:00 a.m. EDT Monday 16 March 2026 for today
and Tuesday.
The next scheduled forecast will be issued at 11:00 a.m. EDT.

City of Toronto.
Today..Cloudy. Showers beginning this morning and ending this
afternoon. Wind southeast 20 km/h gusting to 40 becoming southwest
40 gusting to 70 near noon. High 13 with temperature falling to
plus 5 this afternoon. UV index 2 or low.
Tonight..Cloudy. Periods of snow and local blowing snow beginning
this evening and ending after midnight then 60 percent chance of
flurries overnight. Local amount 2 cm. Wind west 40 km/h gusting to
70. Low minus 8. Wind chill minus 18 overnight.
Tuesday..Mainly cloudy with 60 percent chance of flurries. Wind
northwest 50 km/h gusting to 70 diminishing to 30 gusting to 50 late
in the morning. High minus 3. Wind chill minus 19 in the morning and
minus 10 in the afternoon. UV index 2 or low.

Windsor - Leamington - Essex County.
Today..Showers ending this morning then cloudy. Risk of a
thunderstorm this morning. Wind south 40 km/h gusting to 70 becoming
southwest 60 gusting to 90 early this morning then west 40 gusting
to 70 late this afternoon. Temperature falling to plus 1 this
afternoon. UV index 1 or low.
Tonight..Mainly cloudy with 40 percent chance of flurries. Wind west
40 km/h gusting to 70. Low minus 6. Wind chill minus 16 overnight. Tuesday..Mainly cloudy with 40 percent chance of flurries. Wind
northwest 50 km/h gusting to 70 diminishing to 30 gusting to 50 in
the morning. High minus 2. Wind chill minus 16 in the morning and
minus 9 in the afternoon. UV index 2 or low.

Chatham-Kent - Rondeau Park.
Today..Showers ending this morning then cloudy. Risk of a
thunderstorm this morning. Wind south 40 km/h gusting to 70 becoming
southwest 60 gusting to 90 early this morning then west 40 gusting
to 70 late this afternoon. Temperature falling to plus 1 this
afternoon. UV index 2 or low.
Tonight..Mainly cloudy with 40 percent chance of flurries. Wind west
40 km/h gusting to 70. Low minus 9. Wind chill minus 19 overnight. Tuesday..Mainly cloudy with 40 percent chance of flurries. Wind
northwest 50 km/h gusting to 70 diminishing to 30 gusting to 50 in
the morning. High minus 3. Wind chill minus 20 in the morning and
minus 11 in the afternoon. UV index 2 or low.

Sarnia - Petrolia - Western Lambton County.
Today..Showers ending this morning then cloudy. Wind south 40 km/h
gusting to 70 becoming southwest 60 gusting to 90 early this morning
then west 40 gusting to 70 late this afternoon. Temperature falling
to plus 1 this afternoon. UV index 2 or low.
Tonight..Mainly cloudy with 40 percent chance of flurries. Wind west
40 km/h gusting to 70. Low minus 10. Wind chill minus 22 overnight. Tuesday..Mainly cloudy with 40 percent chance of flurries. Wind
northwest 50 km/h gusting to 70 diminishing to 30 gusting to 50 in
the morning. High minus 3. Wind chill minus 22 in the morning and
minus 12 in the afternoon. UV index 2 or low.

Watford - Pinery Park - Eastern Lambton County.
Today..Showers ending late this morning then cloudy. Wind south
40 km/h gusting to 70 becoming southwest 60 gusting to 90 early this
morning then west 40 gusting to 70 late this afternoon. Temperature
falling to plus 2 this afternoon. UV index 3 or moderate.
Tonight..Mainly cloudy. 40 percent chance of flurries this evening.
Flurries beginning near midnight. Risk of snow squalls overnight.
Local amount 5 cm except 10 cm in snow squalls. Local blowing snow
overnight. Wind west 40 km/h gusting to 70. Low minus 10. Wind chill
minus 22 overnight.
Tuesday..Flurries ending near noon then cloudy with 40 percent chance
of flurries. Risk of snow squalls in the morning. Local amount 2 to
4 cm. Local blowing snow in the morning. Wind northwest 50 km/h
gusting to 70 diminishing to 30 gusting to 50 in the morning. High
minus 5. Wind chill minus 22 in the morning and minus 14 in the
afternoon. UV index 2 or low.

Rodney - Shedden - Western Elgin County.
Today..Showers ending late this morning then cloudy. Risk of a
thunderstorm this morning. Wind south 40 km/h gusting to 60 becoming
southwest 60 gusting to 80 early this morning. Temperature falling
to plus 2 this afternoon. UV index 2 or low.
Tonight..Mainly cloudy with 40 percent chance of flurries. Wind west
40 km/h gusting to 70. Low minus 9. Wind chill minus 20 overnight. Tuesday..Mainly cloudy with 40 percent chance of flurries. Wind
northwest 50 km/h gusting to 70 diminishing to 30 gusting to 50 in
the morning. High minus 4. Wind chill minus 20 in the morning and
minus 12 in the afternoon. UV index 2 or low.

St. Thomas - Aylmer - Eastern Elgin County.
Today..Cloudy. Showers beginning early this morning and ending near
noon. Risk of a thunderstorm this morning. Wind south 40 km/h
gusting to 60 becoming southwest 60 gusting to 80 early this
morning. Temperature falling to plus 2 this afternoon. UV index 2 or
low.
Tonight..Mainly cloudy with 40 percent chance of flurries. Wind west
40 km/h gusting to 70. Low minus 9. Wind chill minus 20 overnight. Tuesday..Mainly cloudy with 40 percent chance of flurries. Wind
northwest 50 km/h gusting to 70 diminishing to 30 gusting to 50 in
the morning. High minus 5. Wind chill minus 20 in the morning and
minus 13 in the afternoon. UV index 2 or low.

Strathroy - Komoka - Western Middlesex County.
Today..Showers ending late this morning then cloudy. Wind south
40 km/h gusting to 60 becoming southwest 60 gusting to 80 early this
morning. Temperature falling to plus 2 this afternoon. UV index 1 or
low.
Tonight..Cloudy. 40 percent chance of flurries this evening. Flurries
beginning near midnight. Risk of snow squalls overnight. Local
amount 5 cm except 10 cm in snow squalls. Local blowing snow
overnight. Wind west 40 km/h gusting to 70. Low minus 10. Wind chill
minus 22 overnight.
Tuesday..Flurries ending near noon then cloudy with 40 percent chance
of flurries. Risk of snow squalls in the morning. Local amount 2 to
4 cm. Local blowing snow in the morning. Wind northwest 50 km/h
gusting to 70 diminishing to 30 gusting to 50 in the morning. High
minus 5. Wind chill minus 22 in the morning and minus 14 in the
afternoon. UV index 2 or low.

London - Parkhill - Eastern Middlesex County.
Today..Cloudy. Showers beginning early this morning and ending near
noon. Wind south 40 km/h gusting to 60 becoming southwest 60 gusting
to 80 early this morning. Temperature falling to plus 2 this
afternoon. UV index 1 or low.
Tonight..Cloudy. 40 percent chance of flurries this evening. Flurries
beginning near midnight. Risk of snow squalls overnight. Local
amount 5 cm except 10 cm in snow squalls. Local blowing snow
overnight. Wind west 40 km/h gusting to 70. Low minus 10. Wind chill
minus 22 overnight.
Tuesday..Flurries ending near noon then cloudy with 40 percent chance
of flurries. Risk of snow squalls in the morning. Local amount 2 to
4 cm. Local blowing snow in the morning. Wind northwest 50 km/h
gusting to 70 diminishing to 30 gusting to 50 in the morning. High
minus 5. Wind chill minus 22 in the morning and minus 14 in the
afternoon. UV index 2 or low.

Simcoe - Delhi - Norfolk.
Today..Cloudy. Showers beginning early this morning and ending near
noon. Risk of a thunderstorm this morning. Wind south 40 km/h
gusting to 60 becoming southwest 60 gusting to 90 this morning.
Temperature falling to plus 2 this afternoon. UV index 3 or
moderate.
Tonight..Cloudy with 60 percent chance of flurries. Wind southwest
60 km/h gusting to 90 becoming west 40 gusting to 70 this evening.
Low minus 9. Wind chill minus 19 overnight.
Tuesday..Cloudy with 40 percent chance of flurries. Wind west 50 km/h
gusting to 70 diminishing to 30 gusting to 50 near noon. High
minus 5. Wind chill minus 20 in the morning and minus 14 in the
afternoon. UV index 2 or low.

Dunnville - Caledonia - Haldimand.
Today..Cloudy. Showers beginning early this morning and ending near
noon. Risk of a thunderstorm this morning. Wind south 40 km/h
gusting to 60 becoming southwest 60 gusting to 90 this morning.
High 13 with temperature falling to plus 2 this afternoon. UV
index 3 or moderate.
Tonight..Mainly cloudy with 60 percent chance of flurries. Wind
southwest 60 km/h gusting to 90 becoming west 40 gusting to 70 this
evening. Low minus 9. Wind chill minus 20 overnight.
Tuesday..Cloudy with 40 percent chance of flurries. Wind west 50 km/h
gusting to 70 diminishing to 30 gusting to 50 near noon. High
minus 5. Wind chill minus 20 in the morning and minus 13 in the
afternoon. UV index 1 or low.

Woodstock - Tillsonburg - Oxford County.
Today..Cloudy. Showers beginning early this morning and ending near
noon. Wind south 30 km/h gusting to 50 becoming southwest 60 gusting
to 80 this morning. Temperature falling to plus 2 this afternoon. UV
index 3 or moderate.
Tonight..Cloudy with 60 percent chance of flurries. Wind southwest
60 km/h gusting to 80 becoming west 40 gusting to 70 this evening.
Low minus 10. Wind chill minus 22 overnight.
Tuesday..Cloudy with 40 percent chance of flurries. Wind west 50 km/h
gusting to 70 diminishing to 30 gusting to 50 late in the morning.
High minus 5. Wind chill minus 22 in the morning and minus 13 in the
afternoon. UV index 2 or low.

Brantford - County of Brant.
Today..Cloudy. Showers beginning early this morning and ending near
noon. Wind south 30 km/h gusting to 50 becoming southwest 60 gusting
to 80 this morning. High 13 with temperature falling to plus 2 this
afternoon. UV index 3 or moderate.
Tonight..Cloudy with 60 percent chance of flurries. Wind southwest
60 km/h gusting to 80 becoming west 40 gusting to 70 this evening.
Low minus 10. Wind chill minus 21 overnight.
Tuesday..Cloudy with 40 percent chance of flurries. Wind west 50 km/h
gusting to 70 diminishing to 30 gusting to 50 late in the morning.
High minus 5. Wind chill minus 22 in the morning and minus 13 in the
afternoon. UV index 2 or low.

Niagara Falls - Welland - Southern Niagara Region.
Today..Cloudy. Showers beginning this morning and ending this
afternoon. Wind south 40 km/h gusting to 60 becoming southwest 60
gusting to 90 late this morning. High 14 with temperature falling to
plus 4 this afternoon. UV index 2 or low.
Tonight..Cloudy. Periods of snow and local blowing snow beginning
early this evening and ending near midnight then 40 percent chance
of flurries overnight. Local amount 2 cm. Wind southwest 60 km/h
gusting to 90 becoming west 40 gusting to 70 near midnight. Low
minus 7. Wind chill minus 18 overnight.
Tuesday..Cloudy with 40 percent chance of flurries. Wind west 50 km/h
gusting to 70 diminishing to 30 gusting to 50 near noon. High
minus 4. Wind chill minus 18 in the morning and minus 12 in the
afternoon. UV index 2 or low.

St. Catharines - Grimsby - Northern Niagara Region.
Today..Cloudy. Showers beginning this morning and ending this
afternoon. Wind south 40 km/h gusting to 60 becoming southwest 60
gusting to 80 late this morning. Temperature falling to plus 4 this
afternoon. UV index 2 or low.
Tonight..Cloudy. Periods of snow and local blowing snow beginning
early this evening and ending near midnight then 40 percent chance
of flurries overnight. Local amount 2 cm. Wind southwest 60 km/h
gusting to 80 becoming west 40 gusting to 70 this evening. Low
minus 7. Wind chill minus 18 overnight.
Tuesday..Cloudy with 40 percent chance of flurries. Wind west 50 km/h
gusting to 70 diminishing to 30 gusting to 50 near noon. High
minus 3. Wind chill minus 18 in the morning and minus 10 in the
afternoon. UV index 2 or low.

City of Hamilton.
Today..Cloudy. Showers beginning this morning and ending this
afternoon. Wind southeast 30 km/h gusting to 50 becoming southwest
60 gusting to 80 late this morning. High 13 with temperature falling
to plus 4 this afternoon. UV index 3 or moderate.
Tonight..Cloudy. Periods of snow and local blowing snow beginning
early this evening and ending near midnight then 40 percent chance
of flurries overnight. Local amount 2 cm. Wind southwest 60 km/h
gusting to 80 becoming west 40 gusting to 70 this evening. Low
minus 10. Wind chill minus 20 overnight.
Tuesday..Cloudy with 40 percent chance of flurries. Wind west 50 km/h
gusting to 70 diminishing to 30 gusting to 50 late in the morning.
High minus 3. Wind chill minus 22 in the morning and minus 10 in the
afternoon. UV index 1 or low.

Burlington - Oakville.
Today..Cloudy. Showers beginning this morning and ending this
afternoon. Wind southeast 20 km/h gusting to 40 becoming southwest
40 gusting to 70 late this morning. Temperature falling to plus 5
this afternoon. UV index 2 or low.
Tonight..Cloudy. Periods of snow and local blowing snow beginning
this evening and ending after midnight then 60 percent chance of
flurries overnight. Local amount 2 cm. Wind west 40 km/h gusting to
70. Low minus 8. Wind chill minus 18 overnight.
Tuesday..Mainly cloudy with 60 percent chance of flurries. Wind
northwest 50 km/h gusting to 70 diminishing to 30 gusting to 50 late
in the morning. High minus 3. Wind chill minus 19 in the morning and
minus 10 in the afternoon. UV index 2 or low.

Halton Hills - Milton.
Today..Cloudy. Showers beginning this morning and ending this
afternoon. Wind southeast 20 km/h gusting to 40 becoming southwest
40 gusting to 70 late this morning. High 13 with temperature falling
to plus 5 this afternoon. UV index 2 or low.
Tonight..Cloudy. Periods of snow and local blowing snow beginning
this evening and ending after midnight then 60 percent chance of
flurries overnight. Local amount 2 cm. Wind west 40 km/h gusting to
70. Low minus 9. Wind chill minus 19 overnight.
Tuesday..Mainly cloudy with 60 percent chance of flurries. Wind
northwest 50 km/h gusting to 70 diminishing to 30 gusting to 50 late
in the morning. High minus 5. Wind chill minus 20 in the morning and
minus 13 in the afternoon. UV index 2 or low.

Mississauga - Brampton.
Today..Cloudy. Showers beginning this morning and ending this
afternoon. Wind southeast 20 km/h gusting to 40 becoming southwest
40 gusting to 70 late this morning. High 13 with temperature falling
to plus 5 this afternoon. UV index 2 or low.
Tonight..Cloudy. Periods of snow and local blowing snow beginning
this evening and ending after midnight then 60 percent chance of
flurries overnight. Local amount 2 cm. Wind west 40 km/h gusting to
70. Low minus 8. Wind chill minus 19 overnight.
Tuesday..Mainly cloudy with 60 percent chance of flurries. Wind
northwest 50 km/h gusting to 70 diminishing to 30 gusting to 50 late
in the morning. High minus 4. Wind chill minus 19 in the morning and
minus 12 in the afternoon. UV index 2 or low.

Caledon.
Today..Cloudy. Showers beginning this morning and ending this
afternoon. Wind southeast 20 km/h gusting to 40 becoming southwest
40 gusting to 70 near noon. High 13 with temperature falling to
plus 3 this afternoon. UV index 1 or low.
Tonight..Cloudy. Flurries beginning this evening. Risk of snow
squalls overnight. Local amount 2 cm. Local blowing snow. Wind west
40 km/h gusting to 70. Low minus 10. Wind chill minus 21 overnight. Tuesday..Flurries with risk of snow squalls. Local amount 2 cm. Local
blowing snow. Wind northwest 50 km/h gusting to 70 diminishing to 30
gusting to 50 late in the morning. High minus 6. Wind chill minus 22
in the morning and minus 14 in the afternoon. UV index 1 or low.

Vaughan - Richmond Hill - Markham.
Today..Cloudy. Showers beginning this morning and ending this
afternoon. Wind southeast 20 km/h gusting to 40 becoming southwest
40 gusting to 70 near noon. High 12 with temperature falling to
plus 5 this afternoon. UV index 2 or low.
Tonight..Cloudy. Periods of snow and local blowing snow beginning
this evening and ending after midnight then 60 percent chance of
flurries overnight. Local amount 2 cm. Wind west 40 km/h gusting to
70. Low minus 9. Wind chill minus 20 overnight.
Tuesday..Mainly cloudy with 60 percent chance of flurries. Wind
northwest 50 km/h gusting to 70 diminishing to 30 gusting to 50 late
in the morning. High minus 4. Wind chill minus 20 in the morning and
minus 12 in the afternoon. UV index 2 or low.

Newmarket - Georgina - Northern York Region.
Today..Cloudy. Showers beginning this morning and ending this
afternoon. Wind southeast 20 km/h gusting to 40 becoming southwest
40 gusting to 70 near noon. High 12 with temperature falling to
plus 4 this afternoon. UV index 1 or low.
Tonight..Cloudy. Flurries beginning this evening. Risk of snow
squalls overnight. Local amount 2 cm. Local blowing snow. Wind west
40 km/h gusting to 70. Low minus 11. Wind chill minus 22 overnight. Tuesday..Flurries with risk of snow squalls. Local amount 2 cm. Local
blowing snow. Wind northwest 50 km/h gusting to 70 diminishing to 30
gusting to 50 late in the morning. High minus 6. Wind chill minus 23
in the morning and minus 14 in the afternoon. UV index 1 or low.

Pickering - Oshawa - Southern Durham Region.
Today..Cloudy. Showers beginning this morning and ending this
afternoon. Wind southeast 20 km/h gusting to 40 becoming southwest
40 gusting to 70 near noon. High 12 with temperature falling to
plus 5 this afternoon. UV index 2 or low.
Tonight..Cloudy. Snow and local blowing snow beginning this evening
and ending after midnight then 40 percent chance of flurries
overnight. Risk of freezing rain this evening. Snowfall amount 2 to
4 cm. Wind west 40 km/h gusting to 70. Low minus 9. Wind chill
minus 19 overnight.
Tuesday..Mainly cloudy. 60 percent chance of flurries in the morning.
Wind northwest 50 km/h gusting to 70 diminishing to 30 gusting to 50
late in the morning. High minus 5. Wind chill minus 20 in the
morning and minus 15 in the afternoon. UV index 3 or moderate.

Uxbridge - Beaverton - Northern Durham Region.
Today..Cloudy. Showers beginning this morning and ending this
afternoon. Wind southeast 20 km/h gusting to 40 becoming southwest
40 gusting to 70 near noon. High 12 with temperature falling to
plus 4 this afternoon. UV index 2 or low.
Tonight..Cloudy. Snow and local blowing snow beginning this evening
and ending after midnight then 40 percent chance of flurries
overnight. Risk of freezing rain this evening. Snowfall amount 5 cm.
Wind west 40 km/h gusting to 70. Low minus 11. Wind chill minus 21
overnight.
Tuesday..Mainly cloudy. 60 percent chance of flurries in the morning
with risk of snow squalls. Wind northwest 50 km/h gusting to 70
diminishing to 30 gusting to 50 late in the morning. High minus 8.
Wind chill minus 23 in the morning and minus 18 in the afternoon. UV
index 2 or low.

Goderich - Bluewater - Southern Huron County.
Today..Cloudy. Showers beginning early this morning and ending near
noon. Wind south 40 km/h gusting to 60 becoming southwest 60 gusting
to 80 this morning. Temperature falling to plus 1 this afternoon. UV
index 3 or moderate.
Tonight..Cloudy. 40 percent chance of flurries this evening. Flurries
or snow squalls beginning late this evening. Local amount 10 to
20 cm. Blowing snow late this evening and overnight. Wind west
40 km/h gusting to 70. Low minus 10. Wind chill minus 21 overnight. Tuesday..Flurries. Flurries or snow squalls early in the morning.
Risk of snow squalls in the morning and afternoon. Local amount 5 to
10 cm. Blowing snow. Wind northwest 50 km/h gusting to 70
diminishing to 30 gusting to 50 in the morning. High minus 5. Wind
chill minus 22 in the morning and minus 15 in the afternoon. UV
index 1 or low.

Wingham - Blyth - Northern Huron County.
Today..Cloudy. Showers beginning early this morning and ending near
noon. Wind south 40 km/h gusting to 60 becoming southwest 60 gusting
to 80 this morning. Temperature falling to plus 1 this afternoon. UV
index 2 or low.
Tonight..Cloudy. Flurries beginning this evening. Flurries or snow
squalls overnight. Local amount 15 to 25 cm. Blowing snow. Wind west
40 km/h gusting to 70. Low minus 10. Wind chill minus 22 overnight. Tuesday..Flurries or snow squalls. Local amount 10 to 15 cm. Blowing
snow. Wind northwest 50 km/h gusting to 70 diminishing to 30 gusting
to 50 in the morning. High minus 7. Wind chill minus 22 in the
morning and minus 16 in the afternoon. UV index 1 or low.

Stratford - Mitchell - Southern Perth County.
Today..Cloudy. Showers beginning early this morning and ending near
noon. Wind south 40 km/h gusting to 60 becoming southwest 60 gusting
to 80 this morning. Temperature falling to plus 1 this afternoon. UV
index 3 or moderate.
Tonight..Cloudy. 40 percent chance of flurries this evening. Flurries
or snow squalls beginning late this evening. Local amount 10 to
20 cm. Blowing snow late this evening and overnight. Wind west
40 km/h gusting to 70. Low minus 10. Wind chill minus 22 overnight. Tuesday..Flurries. Flurries or snow squalls early in the morning.
Risk of snow squalls in the morning and afternoon. Local amount 5 to
10 cm. Blowing snow. Wind northwest 50 km/h gusting to 70
diminishing to 30 gusting to 50 in the morning. High minus 7. Wind
chill minus 22 in the morning and minus 17 in the afternoon. UV
index 1 or low.

Listowel - Milverton - Northern Perth County.
Today..Cloudy. Showers beginning early this morning and ending near
noon. Wind south 40 km/h gusting to 60 becoming southwest 60 gusting
to 80 this morning. Temperature falling to plus 1 this afternoon. UV
index 3 or moderate.
Tonight..Cloudy. Flurries beginning this evening. Flurries or snow
squalls overnight. Local amount 15 to 25 cm. Blowing snow. Wind west
40 km/h gusting to 70. Low minus 10. Wind chill minus 22 overnight. Tuesday..Flurries or snow squalls. Local amount 10 to 15 cm. Blowing
snow. Wind northwest 50 km/h gusting to 70 diminishing to 30 gusting
to 50 in the morning. High minus 7. Wind chill minus 22 in the
morning and minus 16 in the afternoon. UV index 1 or low.

Kitchener - Cambridge - Region of Waterloo.
Today..Cloudy. Showers beginning early this morning and ending near
noon. Wind southeast 30 km/h gusting to 50 becoming southwest 50
gusting to 70 this morning. High 12 with temperature falling to
plus 1 this afternoon. UV index 3 or moderate.
Tonight..Cloudy. 60 percent chance of flurries this evening. Flurries
beginning near midnight. Risk of snow squalls overnight. Local
amount 5 cm. Local blowing snow overnight. Wind west 50 km/h gusting
to 70. Low minus 10. Wind chill minus 21 overnight.
Tuesday..Flurries with risk of snow squalls. Local amount 2 cm. Local
blowing snow. Wind west 50 km/h gusting to 70 becoming northwest 30
gusting to 50 in the morning. High minus 7. Wind chill minus 22 in
the morning and minus 17 in the afternoon. UV index 1 or low.

Guelph - Erin - Southern Wellington County.
Today..Cloudy. Showers beginning early this morning and ending near
noon. Wind southeast 30 km/h gusting to 50 becoming southwest 50
gusting to 70 this morning. High 12 with temperature falling to
plus 1 this afternoon. UV index 3 or moderate.
Tonight..Cloudy. 60 percent chance of flurries this evening. Flurries
beginning near midnight. Risk of snow squalls overnight. Local
amount 5 cm. Local blowing snow overnight. Wind west 50 km/h gusting
to 70. Low minus 10. Wind chill minus 21 overnight.
Tuesday..Flurries with risk of snow squalls. Local amount 2 cm. Local
blowing snow. Wind west 50 km/h gusting to 70 becoming northwest 30
gusting to 50 in the morning. High minus 7. Wind chill minus 22 in
the morning and minus 16 in the afternoon. UV index 1 or low.

Mount Forest - Arthur - Northern Wellington County.
Today..Cloudy. Showers beginning early this morning and ending near
noon. Wind southeast 30 km/h gusting to 50 becoming southwest 50
gusting to 70 this morning. High 11 with temperature falling to
plus 1 this afternoon. UV index 3 or moderate.
Tonight..Cloudy. Flurries beginning this evening. Flurries or snow
squalls overnight. Local amount 15 to 25 cm. Blowing snow. Wind west
50 km/h gusting to 70. Low minus 10. Wind chill minus 22 overnight. Tuesday..Flurries or snow squalls. Local amount 10 to 15 cm. Blowing
snow. Wind northwest 50 km/h gusting to 70 diminishing to 30 gusting
to 50 in the morning. High minus 8. Wind chill minus 22 in the
morning and minus 17 in the afternoon. UV index 1 or low.

Orangeville - Grand Valley - Southern Dufferin County.
Today..Cloudy. Showers beginning this morning and ending this
afternoon. Wind southeast 20 km/h gusting to 40 becoming southwest
40 gusting to 70 late this morning. High 11 with temperature falling
to plus 3 this afternoon. UV index 1 or low.
Tonight..Cloudy. Flurries beginning this evening. Flurries or snow
squalls overnight. Local amount 5 to 10 cm. Blowing snow. Wind west
40 km/h gusting to 70. Low minus 11. Wind chill minus 22 overnight. Tuesday..Flurries or snow squalls. Local amount 5 to 10 cm. Blowing
snow. Wind northwest 50 km/h gusting to 70 diminishing to 30 gusting
to 50 late in the morning. High minus 8. Wind chill minus 23 in the
morning and minus 17 in the afternoon. UV index 1 or low.

Shelburne - Mansfield - Northern Dufferin County.
Today..Cloudy. Showers beginning this morning and ending this
afternoon. Wind southeast 20 km/h gusting to 40 becoming southwest
40 gusting to 70 late this morning. High 11 with temperature falling
to plus 3 this afternoon. UV index 1 or low.
Tonight..Cloudy. Flurries beginning this evening. Flurries or snow
squalls overnight. Local amount 5 to 10 cm. Blowing snow. Wind west
40 km/h gusting to 70. Low minus 11. Wind chill minus 23 overnight. Tuesday..Flurries or snow squalls. Local amount 5 to 10 cm. Blowing
snow. Wind northwest 50 km/h gusting to 70 diminishing to 30 gusting
to 50 late in the morning. High minus 8. Wind chill minus 23 in the
morning and minus 17 in the afternoon. UV index 1 or low.

Innisfil - New Tecumseth - Angus.
Today..Cloudy. Showers beginning this morning and ending this
afternoon. Wind southeast 20 km/h gusting to 40 becoming southwest
40 gusting to 70 late this morning. High 11 with temperature falling
to plus 4 this afternoon. UV index 1 or low.
Tonight..Cloudy. Flurries beginning this evening. Flurries or snow
squalls overnight. Local amount 5 to 10 cm. Blowing snow. Wind west
40 km/h gusting to 70. Low minus 11. Wind chill minus 23 overnight. Tuesday..Flurries or snow squalls. Local amount 5 to 10 cm. Blowing
snow. Wind northwest 50 km/h gusting to 70 diminishing to 30 gusting
to 50 late in the morning. High minus 6. Wind chill minus 23 in the
morning and minus 14 in the afternoon. UV index 1 or low.

Saugeen Shores - Kincardine - Southern Bruce County.
Today..Cloudy. Rain showers beginning early this morning and ending
near noon. Flurries beginning this afternoon. Wind south 40 km/h
gusting to 60 becoming southwest 60 gusting to 80 this morning.
Temperature falling to plus 1 this afternoon. UV index 3 or
moderate.
Tonight..Flurries or snow squalls. Local amount 15 to 25 cm. Blowing
snow. Wind northwest 50 km/h gusting to 70. Low minus 10. Wind chill
minus 21 overnight.
Tuesday..Flurries or snow squalls. Local amount 10 to 15 cm. Blowing
snow. Wind northwest 50 km/h gusting to 70 diminishing to 30 gusting
to 50 in the morning. High minus 6. Wind chill minus 22 in the
morning and minus 16 in the afternoon. UV index 1 or low.

Bruce Peninsula - Sauble Beach - Tobermory.
Today..Rain showers ending near noon then cloudy with flurries
beginning this afternoon. Freezing rain over northern sections early
this morning. Wind south 40 km/h gusting to 70 becoming southwest 60
gusting to 80 late this morning. High 11 with temperature falling
to zero this afternoon. UV index 2 or low.
Tonight..Flurries or snow squalls. Local amount 5 to 10 cm. Blowing
snow. Wind northwest 50 km/h gusting to 70. Low minus 14. Wind chill
minus 10 this evening and minus 26 overnight.
Tuesday..Flurries with risk of snow squalls. Local amount 5 cm.
Blowing snow. Wind northwest 50 km/h gusting to 70 diminishing to 30
gusting to 50 in the morning. High minus 8. Wind chill minus 27 in
the morning and minus 17 in the afternoon. UV index 1 or low.

Hanover - Dundalk - Southern Grey County.
Today..Cloudy. Rain showers beginning early this morning and ending
near noon. Flurries beginning this afternoon. Wind south 30 km/h
gusting to 50 becoming southwest 50 gusting to 70 late this morning.
Temperature falling to plus 1 this afternoon. UV index 3 or
moderate.
Tonight..Flurries or snow squalls. Local amount 10 to 20 cm. Blowing
snow. Wind northwest 50 km/h gusting to 70. Low minus 11. Wind chill
minus 23 overnight.
Tuesday..Flurries or snow squalls. Local amount 5 to 10 cm. Blowing
snow. Wind northwest 50 km/h gusting to 70 diminishing to 30 gusting
to 50 in the morning. High minus 9. Wind chill minus 23 in the
morning and minus 18 in the afternoon. UV index 1 or low.

Owen Sound - Blue Mountains - Northern Grey County.
Today..Cloudy. Rain showers beginning early this morning and ending
near noon. Flurries beginning this afternoon. Wind south 30 km/h
gusting to 50 becoming southwest 50 gusting to 70 late this morning.
Temperature falling to plus 1 this afternoon. UV index 3 or
moderate.
Tonight..Flurries or snow squalls. Local amount 10 to 20 cm. Blowing
snow. Wind northwest 50 km/h gusting to 70. Low minus 11. Wind chill
minus 11 this evening and minus 23 overnight.
Tuesday..Flurries with risk of snow squalls. Local amount 5 cm.
Blowing snow. Wind northwest 50 km/h gusting to 70 diminishing to 30
gusting to 50 in the morning. High minus 8. Wind chill minus 23 in
the morning and minus 18 in the afternoon. UV index 1 or low.

Barrie - Collingwood - Hillsdale.
Today..Cloudy. Showers beginning this morning and ending this
afternoon. Wind southeast 20 km/h gusting to 40 becoming southwest
40 gusting to 70 near noon. High 11 with temperature falling to
plus 3 this afternoon. UV index 1 or low.
Tonight..Cloudy. Flurries beginning this evening. Flurries or snow
squalls before morning. Local amount 10 to 15 cm. Blowing snow. Wind
southwest 40 km/h gusting to 70 becoming northwest 40 gusting to 70
near midnight. Low minus 12. Wind chill minus 22 overnight.
Tuesday..Flurries or snow squalls. Local amount 10 to 15 cm. Blowing
snow. Wind northwest 50 km/h gusting to 70 diminishing to 30 gusting
to 50 late in the morning. High minus 8. Wind chill minus 24 in the
morning and minus 18 in the afternoon. UV index 1 or low.

Midland - Coldwater - Orr Lake.
Today..Cloudy. Showers beginning this morning and ending this
afternoon. Wind southeast 20 km/h gusting to 40 becoming southwest
40 gusting to 70 near noon. High 10 with temperature falling to
plus 3 this afternoon. UV index 2 or low.
Tonight..Cloudy. Flurries beginning this evening. Flurries or snow
squalls before morning. Local amount 10 to 15 cm. Blowing snow. Wind
southwest 40 km/h gusting to 70 becoming northwest 40 gusting to 70
near midnight. Low minus 12. Wind chill minus 23 overnight.
Tuesday..Flurries or snow squalls. Local amount 10 to 15 cm. Blowing
snow. Wind northwest 50 km/h gusting to 70 diminishing to 30 gusting
to 50 late in the morning. High minus 8. Wind chill minus 24 in the
morning and minus 18 in the afternoon. UV index 1 or low.

Continued in next message...

--- up 2 days, 7 hours, 3 minutes
* Origin: Northern Realms (1:229/664)

FPCN11 CWTO 161930
Forecasts for Southern Ontario and the National Capital Region issued
by Environment Canada at 3:30 p.m. EDT Monday 16 March 2026 for
tonight Tuesday and Tuesday night.
The next scheduled forecast will be issued at 5:00 a.m. EDT Tuesday.

City of Toronto.
Tonight..Mainly cloudy. Periods of snow and local blowing snow
beginning this evening and ending after midnight then 60 percent
chance of flurries overnight. Local amount 2 cm. Wind west 40 km/h
gusting to 70. Low minus 8. Wind chill minus 18 overnight.
Tuesday..Mainly cloudy with 60 percent chance of flurries. Wind
northwest 50 km/h gusting to 70 diminishing to 30 gusting to 50 late
in the morning. High minus 4. Wind chill minus 20 in the morning and
minus 12 in the afternoon. UV index 3 or moderate.
Tuesday night..Mainly cloudy. Wind northwest 30 km/h gusting to 50
becoming light near midnight. Low minus 10. Wind chill near
minus 16.

Windsor - Leamington - Essex County.
Tonight..Mainly cloudy with 40 percent chance of flurries. Wind
southwest 60 km/h gusting to 90 becoming west 40 gusting to 70 early
this evening. Low minus 7. Wind chill minus 17 overnight.
Tuesday..Mainly cloudy with 40 percent chance of flurries. Wind
northwest 50 km/h gusting to 70 diminishing to 30 gusting to 50 in
the morning. High minus 2. Wind chill minus 18 in the morning and
minus 10 in the afternoon. UV index 2 or low.
Tuesday night..Partly cloudy. Wind northwest 30 km/h gusting to 50
becoming light near midnight. Low minus 8. Wind chill minus 8 in the
evening and minus 14 overnight.

Chatham-Kent - Rondeau Park.
Tonight..Mainly cloudy with 40 percent chance of flurries. Wind
southwest 60 km/h gusting to 90 becoming west 40 gusting to 70 early
this evening. Low minus 8. Wind chill minus 19 overnight.
Tuesday..A mix of sun and cloud with 40 percent chance of flurries.
Wind northwest 50 km/h gusting to 70 diminishing to 30 gusting to 50
in the morning. High minus 3. Wind chill minus 19 in the morning and
minus 11 in the afternoon. UV index 3 or moderate.
Tuesday night..Partly cloudy. Wind northwest 30 km/h gusting to 50
becoming light in the evening. Low minus 8. Wind chill minus 8 in
the evening and minus 13 overnight.

Sarnia - Petrolia - Western Lambton County.
Tonight..Mainly cloudy with 40 percent chance of flurries. Wind
southwest 60 km/h gusting to 90 becoming west 40 gusting to 70 early
this evening. Low minus 8. Wind chill minus 19 overnight.
Tuesday..Mainly cloudy with 40 percent chance of flurries. Wind
northwest 50 km/h gusting to 70 diminishing to 30 gusting to 50 in
the morning. High minus 4. Wind chill minus 19 in the morning and
minus 13 in the afternoon. UV index 2 or low.
Tuesday night..Partly cloudy. Wind northwest 30 km/h gusting to 50
becoming light in the evening. Low minus 10. Wind chill minus 9 in
the evening and minus 16 overnight.

Watford - Pinery Park - Eastern Lambton County.
Tonight..Mainly cloudy with 40 percent chance of flurries this
evening. Flurries beginning near midnight. Risk of snow squalls
overnight. Local amount 5 cm except 10 cm in snow squalls. Local
blowing snow overnight. Wind southwest 60 km/h gusting to 90
becoming west 40 gusting to 70 early this evening. Low minus 11.
Wind chill minus 23 overnight.
Tuesday..Flurries ending near noon then cloudy with 40 percent chance
of flurries. Risk of snow squalls in the morning. Local amount 2 to
4 cm. Local blowing snow in the morning. Wind northwest 50 km/h
gusting to 70 diminishing to 30 gusting to 50 in the morning. High
minus 4. Wind chill minus 23 in the morning and minus 12 in the
afternoon. UV index 2 or low.
Tuesday night..Partly cloudy. Wind northwest 30 km/h gusting to 50
becoming light in the evening. Low minus 13. Wind chill minus 10 in
the evening and minus 20 overnight.

Rodney - Shedden - Western Elgin County.
Tonight..Mainly cloudy with 40 percent chance of flurries. Wind
southwest 60 km/h gusting to 90 becoming west 40 gusting to 70 early
this evening. Low minus 12. Wind chill minus 24 overnight.
Tuesday..Mainly cloudy with 40 percent chance of flurries. Wind
northwest 50 km/h gusting to 70 diminishing to 30 gusting to 50 in
the morning. High minus 4. Wind chill minus 24 in the morning and
minus 12 in the afternoon. UV index 2 or low.
Tuesday night..Partly cloudy. Wind northwest 30 km/h gusting to 50
becoming light in the evening. Low minus 13. Wind chill minus 10 in
the evening and minus 19 overnight.

St. Thomas - Aylmer - Eastern Elgin County.
Tonight..Mainly cloudy with 40 percent chance of flurries. Wind
southwest 60 km/h gusting to 90 becoming west 40 gusting to 70 early
this evening. Low minus 12. Wind chill minus 24 overnight.
Tuesday..Cloudy with 40 percent chance of flurries. Wind northwest
50 km/h gusting to 70 diminishing to 30 gusting to 50 in the
morning. High minus 4. Wind chill minus 24 in the morning and
minus 12 in the afternoon. UV index 2 or low.
Tuesday night..Partly cloudy. Wind northwest 30 km/h gusting to 50
becoming light in the evening. Low minus 13. Wind chill minus 10 in
the evening and minus 19 overnight.

Strathroy - Komoka - Western Middlesex County.
Tonight..Cloudy with 40 percent chance of flurries this evening.
Flurries beginning near midnight. Risk of snow squalls overnight.
Local amount 5 cm except 10 cm in snow squalls. Local blowing snow
overnight. Wind southwest 60 km/h gusting to 90 becoming west 40
gusting to 70 early this evening. Low minus 12. Wind chill minus 24
overnight.
Tuesday..Flurries ending near noon then cloudy with 40 percent chance
of flurries. Risk of snow squalls in the morning. Local amount 2 to
4 cm. Local blowing snow in the morning. Wind northwest 50 km/h
gusting to 70 diminishing to 30 gusting to 50 in the morning. High
minus 5. Wind chill minus 24 in the morning and minus 14 in the
afternoon. UV index 2 or low.
Tuesday night..Partly cloudy. Wind northwest 30 km/h gusting to 50
becoming light in the evening. Low minus 13. Wind chill minus 9 in
the evening and minus 20 overnight.

London - Parkhill - Eastern Middlesex County.
Tonight..Cloudy with 40 percent chance of flurries this evening.
Flurries beginning near midnight. Risk of snow squalls overnight.
Local amount 5 cm except 10 cm in snow squalls. Local blowing snow
overnight. Wind southwest 60 km/h gusting to 90 becoming west 40
gusting to 70 early this evening. Low minus 12. Wind chill minus 24
overnight.
Tuesday..Flurries ending near noon then cloudy with 40 percent chance
of flurries. Risk of snow squalls in the morning. Local amount 2 to
4 cm. Local blowing snow in the morning. Wind northwest 50 km/h
gusting to 70 diminishing to 30 gusting to 50 in the morning. High
minus 5. Wind chill minus 24 in the morning and minus 14 in the
afternoon. UV index 2 or low.
Tuesday night..Mainly cloudy. Clearing near midnight. Wind northwest
30 km/h gusting to 50 becoming light in the evening. Low minus 13.
Wind chill minus 9 in the evening and minus 20 overnight.

Simcoe - Delhi - Norfolk.
Tonight..Cloudy with 60 percent chance of flurries. Wind southwest
60 km/h gusting to 90 becoming west 40 gusting to 70 this evening.
Low minus 9. Wind chill minus 19 overnight.
Tuesday..Cloudy with 40 percent chance of flurries. Wind west 50 km/h
gusting to 70 diminishing to 30 gusting to 50 near noon. High
minus 5. Wind chill near minus 19. UV index 2 or low.
Tuesday night..Partly cloudy. Wind west 30 km/h gusting to 50
becoming light in the evening. Low minus 12. Wind chill minus 15 in
the evening.

Dunnville - Caledonia - Haldimand.
Tonight..Mainly cloudy with 60 percent chance of flurries. Wind
southwest 60 km/h gusting to 90 becoming west 40 gusting to 70 this
evening. Low minus 10. Wind chill minus 22 overnight.
Tuesday..Mainly cloudy with 40 percent chance of flurries. Wind west
50 km/h gusting to 70 diminishing to 30 gusting to 50 near noon.
High minus 6. Wind chill minus 22 in the morning and minus 14 in the
afternoon. UV index 2 or low.
Tuesday night..Clearing. Wind west 30 km/h gusting to 50 becoming
light in the evening. Low minus 14. Wind chill near minus 17.

Woodstock - Tillsonburg - Oxford County.
Tonight..Cloudy with 60 percent chance of flurries. Wind southwest
60 km/h gusting to 90 becoming west 40 gusting to 70 this evening.
Low minus 12. Wind chill minus 24 overnight.
Tuesday..Mainly cloudy with 40 percent chance of flurries. Wind west
50 km/h gusting to 70 diminishing to 30 gusting to 50 late in the
morning. High minus 7. Wind chill minus 24 in the morning and
minus 16 in the afternoon. UV index 2 or low.
Tuesday night..Mainly cloudy. Clearing near midnight. Wind west
30 km/h gusting to 50 becoming light in the evening. Low minus 14.
Wind chill minus 12 in the evening and minus 20 overnight.

Brantford - County of Brant.
Tonight..Mainly cloudy with 60 percent chance of flurries. Wind
southwest 60 km/h gusting to 90 becoming west 40 gusting to 70 this
evening. Low minus 12. Wind chill minus 24 overnight.
Tuesday..Mainly cloudy with 40 percent chance of flurries. Wind west
50 km/h gusting to 70 diminishing to 30 gusting to 50 late in the
morning. High minus 6. Wind chill minus 24 in the morning and
minus 14 in the afternoon. UV index 2 or low.
Tuesday night..Mainly cloudy. Clearing near midnight. Wind west
30 km/h gusting to 50 becoming light in the evening. Low minus 14.
Wind chill minus 13 in the evening and minus 20 overnight.

Niagara Falls - Welland - Southern Niagara Region.
Tonight..Mainly cloudy. Periods of snow and local blowing snow
beginning early this evening and ending near midnight then
40 percent chance of flurries overnight. Local amount 2 cm. Wind
southwest 60 km/h gusting to 90 becoming west 40 gusting to 70 near
midnight. Low minus 10. Wind chill minus 21 overnight.
Tuesday..Mainly cloudy with 40 percent chance of flurries. Wind west
50 km/h gusting to 70 diminishing to 30 gusting to 50 near noon.
High minus 6. Wind chill minus 21 in the morning and minus 14 in the
afternoon. UV index 2 or low.
Tuesday night..Partly cloudy. Wind west 30 km/h gusting to 50
becoming light in the evening. Low minus 10. Wind chill near
minus 14.

St. Catharines - Grimsby - Northern Niagara Region.
Tonight..Cloudy. Periods of snow and local blowing snow beginning
early this evening and ending near midnight then 40 percent chance
of flurries overnight. Local amount 2 cm. Wind southwest 60 km/h
gusting to 90 becoming west 40 gusting to 70 this evening. Low
minus 8. Wind chill minus 17 overnight.
Tuesday..Cloudy with 40 percent chance of flurries. Wind west 50 km/h
gusting to 70 diminishing to 30 gusting to 50 near noon. High
minus 4. Wind chill minus 19 in the morning and minus 12 in the
afternoon. UV index 2 or low.
Tuesday night..Partly cloudy. Wind west 30 km/h gusting to 50
becoming light near midnight. Low minus 10. Wind chill near
minus 14.

City of Hamilton.
Tonight..Cloudy. Periods of snow and local blowing snow beginning
early this evening and ending near midnight then 40 percent chance
of flurries overnight. Local amount 2 cm. Wind southwest 60 km/h
gusting to 90 becoming west 40 gusting to 70 this evening. Low
minus 10. Wind chill minus 20 overnight.
Tuesday..Mainly cloudy with 40 percent chance of flurries. Wind west
50 km/h gusting to 70 diminishing to 30 gusting to 50 late in the
morning. High minus 6. Wind chill minus 22 in the morning and
minus 15 in the afternoon. UV index 2 or low.
Tuesday night..Mainly cloudy. Clearing before morning. Wind west
30 km/h gusting to 50 becoming light in the evening. Low minus 10.
Wind chill near minus 15.

Burlington - Oakville.
Tonight..Mainly cloudy. Periods of snow and local blowing snow
beginning this evening and ending after midnight then 60 percent
chance of flurries overnight. Local amount 2 cm. Wind west 40 km/h
gusting to 70. Low minus 10. Wind chill minus 20 overnight.
Tuesday..Mainly cloudy with 60 percent chance of flurries. Wind
northwest 50 km/h gusting to 70 diminishing to 30 gusting to 50 late
in the morning. High minus 4. Wind chill minus 22 in the morning and
minus 12 in the afternoon. UV index 2 or low.
Tuesday night..Mainly cloudy. Clearing after midnight. Wind northwest
30 km/h gusting to 50 becoming light in the evening. Low minus 9.
Wind chill near minus 15.

Halton Hills - Milton.
Tonight..Mainly cloudy. Periods of snow and local blowing snow
beginning this evening and ending after midnight then 60 percent
chance of flurries overnight. Local amount 2 cm. Wind west 40 km/h
gusting to 70. Low minus 12. Wind chill minus 24 overnight.
Tuesday..Mainly cloudy with 60 percent chance of flurries. Wind
northwest 50 km/h gusting to 70 diminishing to 30 gusting to 50 late
in the morning. High minus 6. Wind chill minus 24 in the morning and
minus 14 in the afternoon. UV index 2 or low.
Tuesday night..Mainly cloudy. Wind northwest 30 km/h gusting to 50
becoming light in the evening. Low minus 14. Wind chill minus 17 in
the evening.

Mississauga - Brampton.
Tonight..Mainly cloudy. Periods of snow and local blowing snow
beginning this evening and ending after midnight then 60 percent
chance of flurries overnight. Local amount 2 cm. Wind west 40 km/h
gusting to 70. Low minus 8. Wind chill minus 18 overnight.
Tuesday..Mainly cloudy with 60 percent chance of flurries. Wind
northwest 50 km/h gusting to 70 diminishing to 30 gusting to 50 late
in the morning. High minus 5. Wind chill minus 20 in the morning and
minus 13 in the afternoon. UV index 3 or moderate.
Tuesday night..Mainly cloudy. Wind northwest 30 km/h gusting to 50
becoming light near midnight. Low minus 10. Wind chill near
minus 17.

Caledon.
Tonight..Cloudy. Flurries beginning this evening. Risk of snow
squalls overnight. Local amount 2 cm. Local blowing snow. Wind west
40 km/h gusting to 70. Low minus 11. Wind chill minus 23 overnight. Tuesday..Flurries with risk of snow squalls. Local amount 2 cm. Local
blowing snow. Wind northwest 50 km/h gusting to 70 diminishing to 30
gusting to 50 late in the morning. High minus 7. Wind chill minus 23
in the morning and minus 16 in the afternoon. UV index 1 or low.
Tuesday night..Mainly cloudy. 40 percent chance of flurries early in
the evening. Wind northwest 30 km/h gusting to 50 becoming light in
the evening. Low minus 11. Wind chill near minus 17.

Vaughan - Richmond Hill - Markham.
Tonight..Mainly cloudy. Periods of snow and local blowing snow
beginning this evening and ending after midnight then 60 percent
chance of flurries overnight. Local amount 2 cm. Wind west 40 km/h
gusting to 70. Low minus 12. Wind chill minus 23 overnight.
Tuesday..Mainly cloudy with 60 percent chance of flurries. Wind
northwest 50 km/h gusting to 70 diminishing to 30 gusting to 50 late
in the morning. High minus 5. Wind chill minus 24 in the morning and
minus 13 in the afternoon. UV index 3 or moderate.
Tuesday night..Partly cloudy. Wind northwest 30 km/h gusting to 50
becoming light near midnight. Low minus 11. Wind chill minus 17 in
the evening.

Newmarket - Georgina - Northern York Region.
Tonight..Mainly cloudy. Flurries beginning this evening. Risk of snow
squalls overnight. Local amount 2 cm. Local blowing snow. Wind west
40 km/h gusting to 70. Low minus 12. Wind chill minus 23 overnight. Tuesday..Flurries with risk of snow squalls. Local amount 2 cm. Local
blowing snow. Wind northwest 50 km/h gusting to 70 diminishing to 30
gusting to 50 late in the morning. High minus 5. Wind chill minus 24
in the morning and minus 13 in the afternoon. UV index 1 or low.
Tuesday night..Mainly cloudy. 40 percent chance of flurries early in
the evening. Wind northwest 30 km/h gusting to 50 becoming light
near midnight. Low minus 14. Wind chill minus 17 in the evening.

Pickering - Oshawa - Southern Durham Region.
Tonight..Cloudy. Snow and local blowing snow beginning this evening
and ending after midnight then 40 percent chance of flurries
overnight. Risk of freezing rain this evening. Snowfall amount 2 to
4 cm. Wind west 40 km/h gusting to 70. Low minus 13. Wind chill
minus 22 overnight.
Tuesday..Mainly cloudy. 60 percent chance of flurries in the morning.
Wind northwest 50 km/h gusting to 70 diminishing to 30 gusting to 50
late in the morning. High minus 5. Wind chill minus 26 in the
morning and minus 13 in the afternoon. UV index 3 or moderate.
Tuesday night..Mainly cloudy. Wind northwest 30 km/h gusting to 50
becoming light near midnight. Low minus 12. Wind chill minus 15 in
the evening.

Uxbridge - Beaverton - Northern Durham Region.
Tonight..Cloudy. Snow and local blowing snow beginning this evening
and ending after midnight then 40 percent chance of flurries
overnight. Risk of freezing rain this evening. Snowfall amount 5 cm.
Wind west 40 km/h gusting to 70. Low minus 13. Wind chill minus 22
overnight.
Tuesday..Mainly cloudy. 60 percent chance of flurries in the morning
with risk of snow squalls. Wind northwest 50 km/h gusting to 70
diminishing to 30 gusting to 50 late in the morning. High minus 5.
Wind chill minus 26 in the morning and minus 13 in the afternoon. UV
index 3 or moderate.
Tuesday night..Mainly cloudy. Wind northwest 30 km/h gusting to 50
becoming light near midnight. Low minus 14. Wind chill minus 11 in
the evening and minus 17 overnight.

Goderich - Bluewater - Southern Huron County.
Tonight..Cloudy. 40 percent chance of flurries this evening. Flurries
or snow squalls beginning late this evening. Local amount 10 to
20 cm. Blowing snow late this evening and overnight. Wind southwest
60 km/h gusting to 80 becoming west 40 gusting to 70 early this
evening. Low minus 11. Wind chill minus 22 overnight.
Tuesday..Flurries. Flurries or snow squalls early in the morning.
Risk of snow squalls in the morning and afternoon. Local amount 5 to
10 cm. Blowing snow. Wind northwest 50 km/h gusting to 70
diminishing to 30 gusting to 50 in the morning. High minus 5. Wind
chill minus 23 in the morning and minus 14 in the afternoon. UV
index 1 or low.
Tuesday night..Cloudy. Becoming partly cloudy near midnight. Local
blowing snow early in the evening. Wind northwest 30 km/h gusting to
50 becoming light after midnight. Low minus 9. Wind chill near
minus 14.

Wingham - Blyth - Northern Huron County.
Tonight..Cloudy. Flurries beginning this evening. Flurries or snow
squalls overnight. Local amount 15 to 25 cm. Blowing snow. Wind
southwest 60 km/h gusting to 80 becoming west 40 gusting to 70 early
this evening. Low minus 12. Wind chill minus 24 overnight.
Tuesday..Flurries or snow squalls. Local amount 10 to 15 cm. Blowing
snow. Wind northwest 50 km/h gusting to 70 diminishing to 30 gusting
to 50 in the morning. High minus 8. Wind chill minus 24 in the
morning and minus 18 in the afternoon. UV index 1 or low.
Tuesday night..A few flurries ending in the evening then partly
cloudy. Local blowing snow early in the evening. Wind northwest
30 km/h gusting to 50 becoming light in the evening. Low minus 9.
Wind chill minus 18 in the evening and minus 12 overnight.

Stratford - Mitchell - Southern Perth County.
Tonight..Cloudy. 40 percent chance of flurries this evening. Flurries
or snow squalls beginning late this evening. Local amount 10 to
20 cm. Blowing snow late this evening and overnight. Wind southwest
60 km/h gusting to 80 becoming west 40 gusting to 70 early this
evening. Low minus 12. Wind chill minus 24 overnight.
Tuesday..Flurries. Flurries or snow squalls early in the morning.
Risk of snow squalls in the morning and afternoon. Local amount 5 to
10 cm. Blowing snow. Wind northwest 50 km/h gusting to 70
diminishing to 30 gusting to 50 in the morning. High minus 8. Wind
chill minus 24 in the morning and minus 18 in the afternoon. UV
index 1 or low.
Tuesday night..Cloudy. Clearing near midnight. Local blowing snow
early in the evening. Wind northwest 30 km/h gusting to 50 becoming
light in the evening. Low minus 11. Wind chill near minus 18.

Listowel - Milverton - Northern Perth County.
Tonight..Cloudy. Flurries beginning this evening. Flurries or snow
squalls overnight. Local amount 15 to 25 cm. Blowing snow. Wind
southwest 60 km/h gusting to 80 becoming west 40 gusting to 70 early
this evening. Low minus 13. Wind chill minus 25 overnight.
Tuesday..Flurries or snow squalls. Local amount 10 to 15 cm. Blowing
snow. Wind northwest 50 km/h gusting to 70 diminishing to 30 gusting
to 50 in the morning. High minus 9. Wind chill minus 26 in the
morning and minus 18 in the afternoon. UV index 1 or low.
Tuesday night..A few flurries ending in the evening then partly
cloudy. Local blowing snow early in the evening. Wind northwest
30 km/h gusting to 50 becoming light in the evening. Low minus 11.
Wind chill near minus 19.

Kitchener - Cambridge - Region of Waterloo.
Tonight..Cloudy with 60 percent chance of flurries this evening.
Flurries beginning near midnight. Risk of snow squalls overnight.
Local amount 5 cm. Local blowing snow overnight. Wind west 50 km/h
gusting to 70. Low minus 12. Wind chill minus 24 overnight.
Tuesday..Flurries with risk of snow squalls. Local amount 2 cm. Local
blowing snow. Wind west 50 km/h gusting to 70 becoming northwest 30
gusting to 50 in the morning. High minus 7. Wind chill minus 24 in
the morning and minus 16 in the afternoon. UV index 1 or low.
Tuesday night..Mainly cloudy. 40 percent chance of flurries early in
the evening. Clearing before morning. Wind northwest 30 km/h gusting
to 50 becoming light in the evening. Low minus 13. Wind chill
minus 13 in the evening and minus 18 overnight.

Guelph - Erin - Southern Wellington County.
Tonight..Cloudy with 60 percent chance of flurries this evening.
Flurries beginning near midnight. Risk of snow squalls overnight.
Local amount 5 cm. Local blowing snow overnight. Wind west 50 km/h
gusting to 70. Low minus 12. Wind chill minus 24 overnight.
Tuesday..Flurries with risk of snow squalls. Local amount 2 cm. Local
blowing snow. Wind west 50 km/h gusting to 70 becoming northwest 30
gusting to 50 in the morning. High minus 7. Wind chill minus 24 in
the morning and minus 16 in the afternoon. UV index 1 or low.
Tuesday night..Mainly cloudy. 40 percent chance of flurries early in
the evening. Clearing before morning. Wind northwest 30 km/h gusting
to 50 becoming light in the evening. Low minus 13. Wind chill
minus 13 in the evening and minus 18 overnight.

Mount Forest - Arthur - Northern Wellington County.
Tonight..Cloudy. Flurries beginning this evening. Flurries or snow
squalls overnight. Local amount 15 to 25 cm. Blowing snow. Wind
southwest 50 km/h gusting to 70 becoming northwest 50 gusting to 70
near midnight. Low minus 11. Wind chill minus 22 overnight.
Tuesday..Flurries or snow squalls. Local amount 10 to 15 cm. Blowing
snow. Wind northwest 50 km/h gusting to 70 diminishing to 30 gusting
to 50 in the morning. High minus 8. Wind chill near minus 23. UV
index 1 or low.
Tuesday night..A few flurries ending in the evening then mainly
cloudy. Local blowing snow early in the evening. Wind northwest
30 km/h gusting to 50 becoming light in the evening. Low minus 11.
Wind chill near minus 19.

Orangeville - Grand Valley - Southern Dufferin County.
Tonight..Cloudy. Flurries beginning this evening. Flurries or snow
squalls overnight. Local amount 5 to 10 cm. Blowing snow. Wind west
40 km/h gusting to 70. Low minus 13. Wind chill minus 24 overnight. Tuesday..Flurries or snow squalls. Local amount 5 to 10 cm. Blowing
snow. Wind northwest 50 km/h gusting to 70 diminishing to 30 gusting
to 50 late in the morning. High minus 7. Wind chill minus 26 in the
morning and minus 16 in the afternoon. UV index 1 or low.
Tuesday night..Mainly cloudy. 40 percent chance of flurries early in
the evening. Wind northwest 30 km/h gusting to 50 becoming light in
the evening. Low minus 13. Wind chill near minus 19.

Shelburne - Mansfield - Northern Dufferin County.
Tonight..Cloudy. Flurries beginning this evening. Flurries or snow
squalls overnight. Local amount 5 to 10 cm. Blowing snow. Wind west
40 km/h gusting to 70. Low minus 13. Wind chill minus 24 overnight. Tuesday..Flurries or snow squalls. Local amount 5 to 10 cm. Blowing
snow. Wind northwest 50 km/h gusting to 70 diminishing to 30 gusting
to 50 late in the morning. High minus 7. Wind chill minus 26 in the
morning and minus 16 in the afternoon. UV index 1 or low.
Tuesday night..Mainly cloudy. 40 percent chance of flurries early in
the evening. Wind northwest 30 km/h gusting to 50 becoming light in
the evening. Low minus 13. Wind chill near minus 19.

Innisfil - New Tecumseth - Angus.
Tonight..Cloudy. Flurries beginning this evening. Flurries or snow
squalls overnight. Local amount 5 to 10 cm. Blowing snow. Wind west
40 km/h gusting to 70. Low minus 12. Wind chill minus 23 overnight. Tuesday..Flurries or snow squalls. Local amount 5 to 10 cm. Blowing
snow. Wind northwest 50 km/h gusting to 70 diminishing to 30 gusting
to 50 late in the morning. High minus 6. Wind chill minus 24 in the
morning and minus 14 in the afternoon. UV index 1 or low.
Tuesday night..Mainly cloudy. 40 percent chance of flurries early in
the evening. Wind northwest 30 km/h gusting to 50 becoming light in
the evening. Low minus 12. Wind chill minus 16 in the evening.

Saugeen Shores - Kincardine - Southern Bruce County.
Tonight..Cloudy. Flurries or snow squalls beginning early this
evening. Local amount 15 to 25 cm. Blowing snow. Wind southwest
60 km/h gusting to 80 becoming northwest 50 gusting to 70 early this
evening. Low minus 10. Wind chill minus 22 overnight.
Tuesday..Flurries or snow squalls. Local amount 10 to 15 cm. Blowing
snow. Wind northwest 50 km/h gusting to 70 diminishing to 30 gusting
to 50 in the morning. High minus 7. Wind chill minus 22 in the
morning and minus 16 in the afternoon. UV index 1 or low.
Tuesday night..Flurries ending in the evening then mainly cloudy.
Local blowing snow early in the evening. Wind northwest 30 km/h
gusting to 50 becoming light near midnight. Wind becoming southwest
20 before morning. Low minus 9. Wind chill minus 12 in the evening
and minus 17 overnight.

Bruce Peninsula - Sauble Beach - Tobermory.
Tonight..Cloudy. Flurries beginning early this evening. Flurries or
snow squalls this evening. Risk of snow squalls overnight. Local
amount 5 to 10 cm. Blowing snow. Wind southwest 60 km/h gusting to
80 becoming northwest 50 gusting to 70 early this evening. Low
minus 13. Wind chill minus 26 overnight.
Tuesday..Flurries with risk of snow squalls. Local amount 5 cm.
Blowing snow. Wind northwest 50 km/h gusting to 70 diminishing to 30
gusting to 50 in the morning. High minus 10. Wind chill minus 26 in
the morning and minus 20 in the afternoon. UV index 1 or low.
Tuesday night..Flurries ending in the evening then cloudy. Local
blowing snow early in the evening. Wind northwest 30 km/h gusting to
50 becoming light in the evening. Low minus 16. Wind chill minus 23
in the evening and minus 18 overnight.

Hanover - Dundalk - Southern Grey County.
Tonight..Cloudy. Flurries or snow squalls beginning early this
evening. Local amount 10 to 20 cm. Blowing snow. Wind southwest
50 km/h gusting to 70 becoming northwest 50 gusting to 70 early this
evening. Low minus 13. Wind chill minus 25 overnight.
Tuesday..Flurries or snow squalls. Local amount 5 to 10 cm. Blowing
snow. Wind northwest 50 km/h gusting to 70 diminishing to 30 gusting
to 50 in the morning. High minus 8. Wind chill minus 26 in the
morning and minus 18 in the afternoon. UV index 1 or low.
Tuesday night..Flurries ending in the evening then cloudy. Local
blowing snow early in the evening. Wind northwest 30 km/h gusting to
50 becoming light in the evening. Low minus 11. Wind chill near
minus 18.

Owen Sound - Blue Mountains - Northern Grey County.
Tonight..Cloudy. Flurries or snow squalls beginning early this
evening. Local amount 10 to 20 cm. Blowing snow. Wind southwest
50 km/h gusting to 70 becoming northwest 50 gusting to 70 early this
evening. Low minus 13. Wind chill minus 25 overnight.
Tuesday..Flurries with risk of snow squalls. Local amount 5 cm.
Blowing snow. Wind northwest 50 km/h gusting to 70 diminishing to 30
gusting to 50 in the morning. High minus 8. Wind chill minus 26 in
the morning and minus 18 in the afternoon. UV index 1 or low.
Tuesday night..Flurries ending in the evening then cloudy. Local
blowing snow early in the evening. Wind northwest 30 km/h gusting to
50 becoming light in the evening. Low minus 11. Wind chill near
minus 18.

Barrie - Collingwood - Hillsdale.
Tonight..Cloudy. Flurries beginning this evening. Flurries or snow
squalls before morning. Local amount 10 to 15 cm. Blowing snow. Wind
southwest 40 km/h gusting to 70 becoming northwest 40 gusting to 70
near midnight. Low minus 13. Wind chill minus 26 overnight.
Tuesday..Flurries or snow squalls. Local amount 10 to 15 cm. Blowing
snow. Wind northwest 50 km/h gusting to 70 diminishing to 30 gusting
to 50 late in the morning. High minus 9. Wind chill minus 26 in the
morning and minus 19 in the afternoon. UV index 1 or low.
Tuesday night..Cloudy. Local blowing snow early in the evening. Wind
northwest 30 km/h gusting to 50 becoming light in the evening. Low
minus 13. Wind chill near minus 19.

Midland - Coldwater - Orr Lake.
Tonight..Cloudy. Flurries beginning this evening. Flurries or snow
squalls before morning. Local amount 10 to 15 cm. Blowing snow. Wind
southwest 40 km/h gusting to 70 becoming northwest 40 gusting to 70
near midnight. Low minus 14. Wind chill minus 26 overnight.
Tuesday..Flurries or snow squalls. Local amount 10 to 15 cm. Blowing
snow. Wind northwest 50 km/h gusting to 70 diminishing to 30 gusting
to 50 late in the morning. High minus 9. Wind chill minus 27 in the
morning and minus 19 in the afternoon. UV index 1 or low.
Tuesday night..Mainly cloudy. Local blowing snow early in the
evening. Wind northwest 30 km/h gusting to 50 becoming light in the
evening. Low minus 15. Wind chill near minus 19.

Orillia - Lagoon City - Washago.
Tonight..Cloudy. Flurries beginning this evening. Flurries or snow
squalls before morning. Local amount 10 to 15 cm. Blowing snow. Wind
southwest 40 km/h gusting to 70 becoming northwest 40 gusting to 70
near midnight. Low minus 14. Wind chill minus 26 overnight.
Tuesday..Flurries or snow squalls. Local amount 10 to 15 cm. Blowing
snow. Wind northwest 50 km/h gusting to 70 diminishing to 30 gusting
to 50 late in the morning. High minus 9. Wind chill minus 27 in the
morning and minus 19 in the afternoon. UV index 1 or low.
Tuesday night..Mainly cloudy. Local blowing snow early in the
evening. Wind northwest 30 km/h gusting to 50 becoming light in the
evening. Low minus 15. Wind chill near minus 19.

Cobourg - Colborne - Western Northumberland County.
Tonight..Cloudy. Snow and local blowing snow beginning this evening
and ending overnight then 40 percent chance of flurries. Risk of
freezing rain this evening. Snowfall amount 5 cm. Wind southwest
50 km/h gusting to 70. Low minus 8. Wind chill minus 15 overnight.
Tuesday..A mix of sun and cloud. 60 percent chance of flurries in the
morning. Wind northwest 50 km/h gusting to 70 diminishing to 30
gusting to 50 near noon. High minus 5 with temperature falling to
minus 8 in the afternoon. Wind chill minus 19 in the morning and
minus 14 in the afternoon. UV index 2 or low.
Tuesday night..Partly cloudy. Wind northwest 30 km/h gusting to 50
becoming light in the evening. Low minus 13. Wind chill minus 14 in
the evening and minus 19 overnight.

Continued in next message...

--- up 2 days, 17 hours, 33 minutes
* Origin: Northern Realms (1:229/664)

FPCN11 CWTO 202243 AAD
Updated forecasts for Southern Ontario and the National Capital
Region issued by Environment Canada at 6:43 p.m. EDT Friday 20 March
2026 for tonight Saturday and Saturday night.
The next scheduled forecast will be issued at 5:00 a.m. EDT Saturday.

Pickering - Oshawa - Southern Durham Region.
Tonight..Cloudy. Fog patches. Wind up to 15 km/h. Low minus 1. Wind
chill near minus 5.
Saturday..Cloudy. Fog patches dissipating in the morning. High
plus 4. UV index 3 or moderate.
Saturday night..Cloudy. Periods of snow beginning in the evening then
changing to a few rain showers before morning. Snowfall amount 2 cm.
Wind east 20 km/h becoming light overnight. Low plus 1.

Uxbridge - Beaverton - Northern Durham Region.
Tonight..Cloudy. Fog patches. Wind up to 15 km/h. Low minus 4. Wind
chill minus 6 overnight.
Saturday..Cloudy. Fog patches dissipating in the morning. Wind up to
15 km/h. High plus 4. Wind chill minus 6 in the morning. UV index 3
or moderate.
Saturday night..Cloudy. Periods of snow beginning in the evening.
Snow mixed with ice pellets overnight. Risk of freezing rain
overnight. Snow and ice pellet amount 2 to 4 cm. Wind southeast
20 km/h becoming light after midnight. Low zero.

Midland - Coldwater - Orr Lake.
Tonight..Cloudy. Risk of freezing drizzle late this evening and after
midnight. Fog patches developing this evening. Wind up to 15 km/h.
Low minus 5. Wind chill minus 8 overnight.
Saturday..Mainly cloudy. Fog patches dissipating in the morning. Wind
becoming east 20 km/h late in the afternoon. High plus 3. Wind chill
minus 8 in the morning. UV index 4 or moderate.
Saturday night..Periods of snow becoming mixed with ice pellets
overnight. Risk of freezing rain overnight. Snow and ice pellet
amount 5 cm. Low zero.

Orillia - Lagoon City - Washago.
Tonight..Cloudy. Risk of freezing drizzle late this evening and after
midnight. Fog patches developing this evening. Wind up to 15 km/h.
Low minus 5. Wind chill minus 7 overnight.
Saturday..Mainly cloudy. Fog patches dissipating in the morning. Wind
up to 15 km/h. High plus 3. Wind chill minus 7 in the morning. UV
index 4 or moderate.
Saturday night..Periods of snow becoming mixed with ice pellets
overnight. Risk of freezing rain overnight. Snow and ice pellet
amount 5 cm. Low zero.

Cobourg - Colborne - Western Northumberland County.
Tonight..Cloudy. Fog patches. Wind up to 15 km/h. Low minus 3. Wind
chill minus 5 overnight.
Saturday..Cloudy. Fog patches dissipating in the morning. Wind up to
15 km/h. High plus 3. Wind chill minus 5 in the morning. UV index 4
or moderate.
Saturday night..Cloudy. Periods of snow beginning in the evening then
changing to a few rain showers before morning. Snowfall amount 2 cm.
Low plus 1.

Belleville - Quinte West - Eastern Northumberland County.
Tonight..Cloudy. Fog patches. Wind up to 15 km/h. Low minus 4. Wind
chill minus 6 overnight.
Saturday..Cloudy. Fog patches dissipating in the morning. Wind up to
15 km/h. High plus 3. Wind chill minus 6 in the morning. UV index 4
or moderate.
Saturday night..Cloudy. Periods of snow beginning in the evening then
changing to a few rain showers before morning. Snowfall amount 2 cm.
Low plus 1.

Picton - Sandbanks Park.
Tonight..Cloudy. Fog patches. Wind up to 15 km/h. Low minus 4. Wind
chill minus 6 overnight.
Saturday..Cloudy. Fog patches dissipating in the morning. Wind up to
15 km/h. High plus 3. Wind chill minus 6 in the morning. UV index 4
or moderate.
Saturday night..Cloudy. Periods of snow beginning in the evening then
changing to a few rain showers before morning. Snowfall amount 2 cm.
Low plus 1.

Napanee - Consecon.
Tonight..Cloudy. Fog patches. Wind up to 15 km/h. Low minus 4. Wind
chill minus 6 overnight.
Saturday..Cloudy. Fog patches dissipating in the morning. Wind up to
15 km/h. High plus 3. Wind chill minus 6 in the morning. UV index 4
or moderate.
Saturday night..Cloudy. Periods of snow beginning in the evening then
changing to a few rain showers before morning. Snowfall amount 2 cm.
Low plus 1.

Kingston - Odessa - Frontenac Islands.
Tonight..Cloudy. Fog patches developing this evening. Low minus 5. Saturday..Mainly cloudy. Fog patches dissipating in the morning. Wind
up to 15 km/h. High plus 3. Wind chill minus 7 in the morning. UV
index 4 or moderate.
Saturday night..Cloudy. Periods of snow beginning late in the
evening. Snow mixed with ice pellets before morning. Risk of
freezing rain before morning. Snow and ice pellet amount 2 to 4 cm.
Low zero.

Lindsay - Southern Kawartha Lakes.
Tonight..Cloudy. Fog patches. Wind up to 15 km/h. Low minus 5. Wind
chill near minus 7.
Saturday..Cloudy. Fog patches dissipating in the morning. Wind up to
15 km/h. High plus 4. Wind chill minus 7 in the morning. UV index 3
or moderate.
Saturday night..Cloudy. Periods of snow beginning in the evening.
Snow mixed with ice pellets overnight. Risk of freezing rain
overnight. Snow and ice pellet amount 2 to 4 cm. Wind southeast
20 km/h becoming light near midnight. Low zero.

Fenelon Falls - Balsam Lake Park - Northern Kawartha Lakes.
Tonight..Cloudy. Fog patches developing this evening. Wind up to 15
km/h. Low minus 7. Wind chill minus 9 overnight.
Saturday..Cloudy. Fog patches dissipating in the morning. Wind
becoming southeast 20 km/h gusting to 40 late in the afternoon. High
plus 4. Wind chill minus 12 in the morning. UV index 3 or moderate.
Saturday night..Cloudy. Periods of snow beginning in the evening.
Snow mixed with ice pellets before morning. Risk of freezing rain
before morning. Snow and ice pellet amount 5 cm. Wind southeast
20 km/h gusting to 40 becoming light overnight. Low zero.

Peterborough City - Lakefield - Southern Peterborough County.
Tonight..Cloudy. Fog patches. Wind up to 15 km/h. Low minus 5. Wind
chill minus 7 overnight.
Saturday..Cloudy. Fog patches dissipating in the morning. Wind up to
15 km/h. High plus 4. Wind chill minus 7 in the morning. UV index 3
or moderate.
Saturday night..Cloudy. Periods of snow beginning in the evening.
Snow mixed with ice pellets overnight. Risk of freezing rain
overnight. Snow and ice pellet amount 2 to 4 cm. Low zero.

Apsley - Woodview - Northern Peterborough County.
Tonight..Cloudy. Fog patches developing this evening. Wind up to 15
km/h. Low minus 8. Wind chill minus 7 this evening.
Saturday..Cloudy. Fog patches dissipating in the morning. Wind up to
15 km/h. High plus 3. Wind chill minus 11 in the morning. UV index 3
or moderate.
Saturday night..Cloudy. Periods of snow beginning in the evening.
Snow mixed with ice pellets before morning. Risk of freezing rain
before morning. Snow and ice pellet amount 5 cm. Wind up to 15 km/h.
Low minus 1. Wind chill minus 5 in the evening.

Stirling - Tweed - Madoc.
Tonight..Cloudy. Fog patches developing this evening. Wind up to 15
km/h. Low minus 6. Wind chill minus 8 overnight.
Saturday..Cloudy. Fog patches dissipating in the morning. Wind up to
15 km/h. High plus 4. Wind chill minus 8 in the morning. UV index 3
or moderate.
Saturday night..Cloudy. Periods of snow beginning late in the
evening. Snow mixed with ice pellets before morning. Risk of
freezing rain before morning. Snow and ice pellet amount 2 to 4 cm.
Low zero.

Tamworth - Sydenham - South Frontenac.
Tonight..Cloudy. Fog patches developing this evening. Wind up to 15
km/h. Low minus 6. Wind chill minus 8 overnight.
Saturday..Cloudy. Fog patches dissipating in the morning. Wind up to
15 km/h. High plus 4. Wind chill minus 8 in the morning. UV index 3
or moderate.
Saturday night..Cloudy. Periods of snow beginning late in the
evening. Snow mixed with ice pellets before morning. Risk of
freezing rain before morning. Snow and ice pellet amount 2 to 4 cm.
Low zero.

Kaladar - Bannockburn - Bon Echo Park.
Tonight..Cloudy. Fog patches developing this evening. Wind up to 15
km/h. Low minus 8. Wind chill minus 3 this evening and minus 10
overnight.
Saturday..Cloudy. Fog patches dissipating in the morning. Wind up to
15 km/h. High plus 4. Wind chill minus 11 in the morning. UV index 3
or moderate.
Saturday night..Cloudy. Periods of snow beginning in the evening.
Amount 5 cm. Wind up to 15 km/h. Low minus 1. Wind chill minus 3
overnight.

Bancroft - Hastings Highlands - Denbigh.
Tonight..Cloudy. Fog patches developing this evening. Wind up to 15
km/h. Low minus 7. Wind chill minus 3 this evening and minus 11
overnight.
Saturday..Cloudy. Fog patches dissipating in the morning. Wind up to
15 km/h. High plus 3. Wind chill minus 10 in the morning. UV index 4
or moderate.
Saturday night..Cloudy. Periods of snow beginning in the evening.
Amount 5 cm. Low minus 2.

Gananoque - Mallorytown.
Tonight..Cloudy. Fog patches developing this evening. Low minus 6. Saturday..Mainly cloudy. Fog patches dissipating in the morning. Wind
up to 15 km/h. High plus 4. Wind chill minus 8 in the morning. UV
index 3 or moderate.
Saturday night..Cloudy. Periods of snow beginning late in the
evening. Snow mixed with ice pellets before morning. Risk of
freezing rain before morning. Snow and ice pellet amount 2 to 4 cm.
Low zero.

Brockville - Prescott.
Tonight..Cloudy. Fog patches developing this evening. Wind up to 15
km/h. Low minus 6. Wind chill minus 8 overnight.
Saturday..Mainly cloudy. Fog patches dissipating in the morning. Wind
up to 15 km/h. High plus 4. Wind chill minus 8 in the morning. UV
index 3 or moderate.
Saturday night..Cloudy. Periods of snow beginning late in the
evening. Snow mixed with ice pellets before morning. Risk of
freezing rain before morning. Snow and ice pellet amount 2 to 4 cm.
Low zero.

Westport - Charleston Lake.
Tonight..Cloudy. Fog patches developing this evening. Wind up to 15
km/h. Low minus 6. Wind chill minus 3 this evening and minus 8
overnight.
Saturday..Mainly cloudy. Fog patches dissipating in the morning. Wind
north 20 km/h becoming light in the morning. High plus 4. Wind chill
minus 13 in the morning. UV index 3 or moderate.
Saturday night..Cloudy. Periods of snow beginning late in the
evening. Snow mixed with ice pellets before morning. Risk of
freezing rain before morning. Snow and ice pellet amount 2 to 4 cm.
Wind up to 15 km/h. Low minus 1. Wind chill minus 5 overnight.

Merrickville-Wolford - Kemptville.
Tonight..Cloudy. Fog patches developing this evening. Wind up to 15
km/h. Low minus 6. Wind chill near minus 8.
Saturday..Cloudy. Becoming a mix of sun and cloud late in the
morning. Fog patches dissipating in the morning. Wind up to 15 km/h.
High plus 4. Wind chill minus 8 in the morning. UV index 4 or
moderate.
Saturday night..Cloudy. Periods of snow beginning late in the
evening. Snow mixed with ice pellets before morning. Risk of
freezing rain before morning. Snow and ice pellet amount 2 to 4 cm.
Wind up to 15 km/h. Low minus 1. Wind chill minus 5 overnight.

Ottawa North - Kanata - Orl‚ans.
Tonight..Mainly cloudy. Fog patches developing this evening. Wind up
to 15 km/h. Low minus 6. Wind chill minus 4 this evening and
minus 10 overnight.
Saturday..Cloudy. Becoming a mix of sun and cloud in the morning. Fog
patches dissipating in the morning. Wind up to 15 km/h. High plus 4.
Wind chill minus 10 in the morning. UV index 4 or moderate.
Saturday night..Cloudy. Periods of snow beginning near midnight.
Amount 2 to 4 cm. Wind up to 15 km/h. Low minus 2. Wind chill
minus 7 overnight.

Ottawa South - Richmond - Metcalfe.
Tonight..Mainly cloudy. Fog patches developing this evening. Wind up
to 15 km/h. Low minus 6. Wind chill minus 4 this evening and
minus 10 overnight.
Saturday..Cloudy. Becoming a mix of sun and cloud in the morning. Fog
patches dissipating in the morning. Wind up to 15 km/h. High plus 4.
Wind chill minus 10 in the morning. UV index 4 or moderate.
Saturday night..Cloudy. Periods of snow beginning near midnight.
Amount 2 to 4 cm. Wind up to 15 km/h. Low minus 2. Wind chill
minus 7 overnight.

Gatineau.
Tonight..Mainly cloudy. Fog patches developing this evening. Wind up
to 15 km/h. Low minus 6. Wind chill minus 4 this evening and
minus 10 overnight.
Saturday..A mix of sun and cloud. Fog patches dissipating in the
morning. Wind up to 15 km/h. High plus 4. Wind chill minus 10 in the
morning. UV index 3 or moderate.
Saturday night..Cloudy. Periods of snow beginning near midnight.
Amount 2 to 4 cm. Wind becoming east 20 km/h gusting to 40
overnight. Low minus 1. Wind chill minus 5 in the evening.

Prescott and Russell.
Tonight..Mainly cloudy. Fog patches developing this evening. Wind up
to 15 km/h. Low minus 6. Wind chill minus 4 this evening and
minus 10 overnight.
Saturday..A mix of sun and cloud. Fog patches dissipating in the
morning. Wind up to 15 km/h. High plus 4. Wind chill minus 10 in the
morning. UV index 4 or moderate.
Saturday night..Cloudy. Periods of snow beginning near midnight.
Amount 2 to 4 cm. Wind becoming east 20 km/h after midnight. Low
minus 2. Wind chill minus 8 overnight.

Morrisburg - Long Sault.
Tonight..Cloudy. Fog patches developing this evening. Wind up to 15
km/h. Low minus 6. Wind chill near minus 8.
Saturday..Cloudy. Becoming a mix of sun and cloud in the morning. Fog
patches dissipating in the morning. Wind up to 15 km/h. High plus 4.
Wind chill minus 8 in the morning. UV index 3 or moderate.
Saturday night..Cloudy. Periods of snow beginning near midnight.
Amount 2 to 4 cm. Low minus 1.

Cornwall - Lancaster.
Tonight..Cloudy. Fog patches developing this evening. Wind northeast
20 km/h becoming light this evening. Low minus 6. Wind chill near
minus 8.
Saturday..Cloudy. Becoming a mix of sun and cloud in the morning. Fog
patches dissipating in the morning. Wind up to 15 km/h. High plus 4.
Wind chill minus 8 in the morning. UV index 4 or moderate.
Saturday night..Cloudy. Periods of snow beginning near midnight.
Amount 2 to 4 cm. Low minus 1.

Winchester - Newington.
Tonight..Cloudy. Fog patches developing this evening. Wind up to 15
km/h. Low minus 6. Wind chill near minus 8.
Saturday..Cloudy. Becoming a mix of sun and cloud in the morning. Fog
patches dissipating in the morning. Wind up to 15 km/h. High plus 4.
Wind chill minus 8 in the morning. UV index 4 or moderate.
Saturday night..Cloudy. Periods of snow beginning near midnight.
Amount 2 to 4 cm. Wind up to 15 km/h. Low minus 1. Wind chill
minus 5 in the evening.

Maxville - Alexandria.
Tonight..Mainly cloudy. Fog patches developing this evening. Wind up
to 15 km/h. Low minus 6. Wind chill near minus 8.
Saturday..A mix of sun and cloud. Fog patches dissipating in the
morning. Wind up to 15 km/h. High plus 4. Wind chill minus 8 in the
morning. UV index 4 or moderate.
Saturday night..Cloudy. Periods of snow beginning near midnight.
Amount 2 to 4 cm. Wind up to 15 km/h. Low minus 1. Wind chill
minus 6 overnight.

Plevna - Sharbot Lake - Western Lanark County.
Tonight..Cloudy. Fog patches developing this evening. Wind up to 15
km/h. Low minus 6. Wind chill near minus 8.
Saturday..Cloudy. Fog patches dissipating in the morning. Wind north
20 km/h becoming light in the morning. High plus 4. Wind chill
minus 13 in the morning. UV index 3 or moderate.
Saturday night..Cloudy. Periods of snow beginning in the evening.
Amount 5 cm. Wind up to 15 km/h. Low minus 1. Wind chill minus 3 in
the evening.

Smiths Falls - Perth - Eastern Lanark County.
Tonight..Cloudy. Fog patches developing this evening. Wind up to 15
km/h. Low minus 6. Wind chill near minus 8.
Saturday..Cloudy. Becoming a mix of sun and cloud in the afternoon.
Fog patches dissipating in the morning. Wind up to 15 km/h. High
plus 4. Wind chill minus 10 in the morning. UV index 3 or moderate.
Saturday night..Cloudy. Periods of snow beginning in the evening.
Amount 5 cm. Wind up to 15 km/h. Low minus 2. Wind chill minus 6
overnight.

Port Carling - Port Severn.
Tonight..Cloudy. Risk of freezing drizzle late this evening and after
midnight. Fog patches developing this evening. Low minus 7.
Saturday..Mainly cloudy. Fog patches dissipating in the morning. Wind
becoming southeast 20 km/h late in the afternoon. High plus 3. Wind
chill minus 10 in the morning. UV index 4 or moderate.
Saturday night..Periods of snow becoming mixed with ice pellets
overnight. Risk of freezing rain overnight. Snow and ice pellet
amount 5 cm. Wind southeast 20 km/h becoming light late in the
evening. Low zero.

Bracebridge - Gravenhurst.
Tonight..Cloudy. Risk of freezing drizzle late this evening and after
midnight. Fog patches developing this evening. Low minus 7.
Saturday..Mainly cloudy. Fog patches dissipating in the morning. Wind
up to 15 km/h. High plus 3. Wind chill minus 10 in the morning. UV
index 4 or moderate.
Saturday night..Periods of snow becoming mixed with ice pellets
overnight. Risk of freezing rain overnight. Snow and ice pellet
amount 5 cm. Wind southeast 20 km/h becoming light late in the
evening. Low zero.

Town of Parry Sound - Rosseau - Killbear Park.
Tonight..Cloudy. Risk of freezing drizzle late this evening and after
midnight. Fog patches developing this evening. Wind up to 15 km/h.
Low minus 7. Wind chill minus 9 overnight.
Saturday..Mainly cloudy. Fog patches dissipating in the morning. Wind
becoming southeast 30 km/h late in the afternoon. High plus 3. Wind
chill minus 12 in the morning. UV index 4 or moderate.
Saturday night..Periods of snow. Amount 5 to 10 cm. Wind southeast
30 km/h becoming light before morning. Low zero.

Huntsville - Baysville.
Tonight..Overcast. Risk of freezing drizzle late this evening and
after midnight. Fog patches developing this evening. Wind up to 15
km/h. Low minus 7. Wind chill minus 10 overnight.
Saturday..Cloudy. Fog patches dissipating in the morning. Wind up to
15 km/h. High plus 3. Wind chill minus 10 in the morning. UV index 3
or moderate.
Saturday night..Periods of snow. Amount 5 to 10 cm. Low minus 1.

Haliburton - Minden - Southern Haliburton County.
Tonight..Cloudy. Risk of freezing drizzle late this evening and after
midnight. Fog patches developing this evening. Wind up to 15 km/h.
Low minus 8. Wind chill minus 3 this evening and minus 10 overnight. Saturday..Cloudy. Fog patches dissipating in the morning. Wind up to
15 km/h. High plus 3. Wind chill minus 11 in the morning. UV index 3
or moderate.
Saturday night..Periods of snow. Amount 5 to 10 cm. Wind southeast
20 km/h becoming light late in the evening. Low minus 1.

Oxtongue Lake - Fort Irwin - Northern Haliburton County.
Tonight..Cloudy. Risk of freezing drizzle late this evening and after
midnight. Fog patches developing this evening. Wind up to 15 km/h.
Low minus 8. Wind chill minus 3 this evening and minus 11 overnight. Saturday..Cloudy. Fog patches dissipating in the morning. Wind up to
15 km/h. High plus 3. Wind chill minus 11 in the morning. UV index 3
or moderate.
Saturday night..Periods of snow. Amount 5 to 10 cm. Wind up to 15
km/h. Low minus 2. Wind chill minus 6 in the evening.

Barry's Bay - Killaloe.
Tonight..Cloudy. Risk of freezing drizzle late this evening and after
midnight. Fog patches developing this evening. Wind up to 15 km/h.
Low minus 7. Wind chill minus 5 this evening and minus 12 overnight. Saturday..Mainly cloudy. Fog patches dissipating in the morning. Wind
up to 15 km/h. High plus 4. Wind chill minus 8 in the morning. UV
index 3 or moderate.
Saturday night..Cloudy. Periods of snow beginning in the evening.
Amount 5 to 10 cm. Wind up to 15 km/h. Low minus 3. Wind chill
minus 5 overnight.

Renfrew - Arnprior - Calabogie.
Tonight..Cloudy. Risk of freezing drizzle late this evening and after
midnight. Fog patches developing this evening. Wind up to 15 km/h.
Low minus 7. Wind chill minus 4 this evening and minus 9 overnight. Saturday..Mainly cloudy. Fog patches dissipating in the morning. Wind
up to 15 km/h. High plus 4. Wind chill minus 10 in the morning. UV
index 3 or moderate.
Saturday night..Cloudy. Periods of snow beginning in the evening.
Amount 5 to 10 cm. Wind up to 15 km/h. Low minus 3. Wind chill
minus 5 overnight.

Petawawa - Pembroke - Cobden.
Tonight..Cloudy. Risk of freezing drizzle late this evening and after
midnight. Fog patches developing this evening. Wind up to 15 km/h.
Low minus 7. Wind chill minus 4 this evening and minus 12 overnight. Saturday..Mainly cloudy. Fog patches dissipating in the morning. Wind
up to 15 km/h. High plus 3. Wind chill minus 12 in the morning. UV
index 4 or moderate.
Saturday night..Cloudy. Periods of snow beginning in the evening.
Amount 5 to 10 cm. Wind becoming southeast 20 km/h in the evening.
Low minus 3. Wind chill minus 8 overnight.

Western Algonquin Park - Lake of Two Rivers.
Tonight..Cloudy. Risk of freezing drizzle late this evening and after
midnight. Fog patches developing this evening. Wind up to 15 km/h.
Low minus 7. Wind chill minus 4 this evening and minus 12 overnight. Saturday..Mainly cloudy. Fog patches dissipating in the morning. Wind
up to 15 km/h. High plus 3. Wind chill minus 12 in the morning. UV
index 3 or moderate.
Saturday night..Periods of snow. Amount 5 to 10 cm. Low minus 1.

Deep River - Whitney - Eastern Algonquin Park.
Tonight..Cloudy. Risk of freezing drizzle late this evening and after
midnight. Fog patches developing this evening. Wind up to 15 km/h.
Low minus 7. Wind chill minus 4 this evening and minus 12 overnight. Saturday..Mainly cloudy. Fog patches dissipating in the morning. Wind
up to 15 km/h. High plus 3. Wind chill minus 10 in the morning. UV
index 3 or moderate.
Saturday night..Periods of snow. Amount 5 to 10 cm. Wind up to 15
km/h. Low minus 3. Wind chill minus 5 in the evening.

Bayfield Inlet - Dunchurch.
Tonight..Overcast. Risk of freezing drizzle late this evening and
after midnight. Fog patches developing this evening. Wind up to 15
km/h. Low minus 7. Wind chill minus 10 overnight.
Saturday..Cloudy. Fog patches dissipating in the morning. Wind up to
15 km/h. High plus 3. Wind chill minus 10 in the morning. UV index 3
or moderate.
Saturday night..Periods of snow. Amount 5 to 10 cm. Low zero.

South River - Burk's Falls.
Tonight..Overcast. Risk of freezing drizzle late this evening and
after midnight. Fog patches developing this evening. Wind up to 15
km/h. Low minus 7. Wind chill minus 10 overnight.
Saturday..Cloudy. Fog patches dissipating in the morning. Wind up to
15 km/h. High plus 3. Wind chill minus 10 in the morning. UV index 3
or moderate.
Saturday night..Periods of snow. Amount 5 to 10 cm. Low minus 1.

Remainder unchanged.

End
$$$$^^
FPCN11 CWTO 202243 AAC
Updated forecasts for Southern Ontario and the National Capital
Region issued by Environment Canada at 6:43 p.m. EDT Friday 20 March
2026 for tonight Saturday and Saturday night.
The next scheduled forecast will be issued at 5:00 a.m. EDT Saturday.

City of Toronto.
Tonight..Cloudy. Fog patches. Wind becoming northwest 20 km/h after
midnight. Low zero.
Saturday..Cloudy. Fog patches dissipating in the morning. High 6. UV
index 3 or moderate.
Saturday night..Cloudy. 60 percent chance of showers late in the
evening. Wind southeast 20 km/h gusting to 40 becoming northeast 20
then light after midnight. Low plus 1.

Windsor - Leamington - Essex County.
Tonight..Partly cloudy. Fog patches developing this evening. Wind
northeast 20 km/h gusting to 40 becoming light after midnight. Low
plus 2.
Saturday..Cloudy. Fog patches dissipating in the morning. Wind
becoming southeast 20 km/h in the morning. High 9. UV index 4 or
moderate.
Saturday night..Clearing late in the evening. Low 7 with temperature
rising to 10 by morning.

Chatham-Kent - Rondeau Park.
Tonight..Partly cloudy. Fog patches developing this evening. Wind
north 20 km/h gusting to 40. Low plus 1.
Saturday..Cloudy. Fog patches dissipating in the morning. Wind north
20 km/h gusting to 40 becoming east 20 gusting to 40 in the morning.
High 8. UV index 4 or moderate.
Saturday night..Cloudy. Becoming partly cloudy in the evening. Wind
east 20 km/h gusting to 40 becoming light after midnight. Low 6 with
temperature rising to 9 by morning.

Sarnia - Petrolia - Western Lambton County.
Tonight..Partly cloudy. Fog patches developing this evening. Wind
north 20 km/h gusting to 40 becoming light late this evening.
Low zero.
Saturday..Cloudy. Fog patches dissipating in the morning. Wind
northeast 20 km/h becoming southeast 20 gusting to 40 in the
morning. High 8. UV index 4 or moderate.
Saturday night..Cloudy. Becoming partly cloudy in the evening. Wind
southeast 20 km/h gusting to 40 becoming light overnight. Low 6 with
temperature rising to 9 by morning.

Watford - Pinery Park - Eastern Lambton County.
Tonight..Partly cloudy. Fog patches developing this evening. Wind up
to 15 km/h. Low minus 1. Wind chill minus 5 overnight.
Saturday..Cloudy. Fog patches dissipating in the morning. Wind
northeast 20 km/h becoming light in the morning. High 8. UV index 4
or moderate.
Saturday night..Mainly cloudy. Low plus 5 with temperature rising
to 9 by morning.

Rodney - Shedden - Western Elgin County.
Tonight..Partly cloudy. Fog patches developing this evening. Wind
northwest 20 km/h gusting to 40. Low zero.
Saturday..Cloudy. Fog patches dissipating in the morning. Wind
becoming southeast 20 km/h gusting to 40 in the morning. High 7. UV
index 4 or moderate.
Saturday night..Cloudy. Becoming partly cloudy in the evening. Wind
southeast 20 km/h gusting to 40 becoming light after midnight. Low
plus 4 with temperature rising to 8 by morning.

St. Thomas - Aylmer - Eastern Elgin County.
Tonight..Partly cloudy. Fog patches developing this evening. Wind
northwest 20 km/h becoming light this evening. Low zero.
Saturday..Cloudy. Fog patches dissipating in the morning. High 7. UV
index 4 or moderate.
Saturday night..Cloudy. Becoming partly cloudy in the evening. Low
plus 4 with temperature rising to 8 by morning.

Strathroy - Komoka - Western Middlesex County.
Tonight..Partly cloudy. Fog patches developing this evening. Wind
northwest 20 km/h becoming light late this evening. Low minus 2.
Wind chill minus 6 overnight.
Saturday..Cloudy. Fog patches dissipating in the morning. Wind
southeast 20 km/h becoming light in the afternoon. High 7. Wind
chill minus 6 in the morning. UV index 4 or moderate.
Saturday night..Cloudy. Becoming partly cloudy in the evening. Low
plus 4 with temperature rising to 8 by morning.

London - Parkhill - Eastern Middlesex County.
Tonight..Partly cloudy. Fog patches developing this evening. Wind
northwest 20 km/h becoming light early this evening. Low minus 2.
Wind chill minus 5 overnight.
Saturday..Cloudy. Fog patches dissipating in the morning. Wind up to
15 km/h. High 7. Wind chill minus 6 in the morning. UV index 4 or
moderate.
Saturday night..Mainly cloudy. Low plus 4 with temperature rising
to 8 by morning.

Simcoe - Delhi - Norfolk.
Tonight..Partly cloudy. Fog patches developing this evening.
Low zero.
Saturday..Cloudy. Fog patches dissipating in the morning. High 7. UV
index 4 or moderate.
Saturday night..Mainly cloudy. 30 percent chance of showers after
midnight. Low plus 3 with temperature rising to 7 by morning.

Dunnville - Caledonia - Haldimand.
Tonight..Cloudy. Fog patches developing this evening. Low zero. Saturday..Cloudy. Fog patches dissipating in the morning. High 6. UV
index 4 or moderate.
Saturday night..Mainly cloudy. 30 percent chance of showers after
midnight. Low plus 3 with temperature rising to 7 by morning.

Woodstock - Tillsonburg - Oxford County.
Tonight..Cloudy. Fog patches developing this evening. Wind up to 15
km/h. Low minus 2. Wind chill minus 6 overnight.
Saturday..Cloudy. Fog patches dissipating in the morning. Wind up to
15 km/h. High 7. Wind chill minus 6 in the morning. UV index 3 or
moderate.
Saturday night..Mainly cloudy. 30 percent chance of showers after
midnight. Wind east 20 km/h becoming light near midnight. Low plus 3
with temperature rising to 8 by morning.

Brantford - County of Brant.
Tonight..Cloudy. Fog patches developing this evening. Wind up to 15
km/h. Low minus 1. Wind chill minus 5 overnight.
Saturday..Cloudy. Fog patches dissipating in the morning. Wind
northeast 20 km/h becoming light late in the morning. High 7. Wind
chill minus 7 in the morning. UV index 3 or moderate.
Saturday night..Mainly cloudy. 30 percent chance of showers after
midnight. Wind northeast 20 km/h becoming light late in the evening.
Low plus 3 with temperature rising to 7 by morning.

Niagara Falls - Welland - Southern Niagara Region.
Tonight..Cloudy. Fog patches. Low zero.
Saturday..Cloudy. Fog patches dissipating in the morning. High 6. UV
index 4 or moderate.
Saturday night..Cloudy. 30 percent chance of showers after midnight.
Low plus 3.

St. Catharines - Grimsby - Northern Niagara Region.
Tonight..Cloudy. Fog patches. Low zero.
Saturday..Cloudy. Fog patches dissipating in the morning. High 6. UV
index 3 or moderate.
Saturday night..Cloudy. 30 percent chance of showers after midnight.
Low plus 3.

City of Hamilton.
Tonight..Cloudy. Fog patches. Low zero.
Saturday..Cloudy. Fog patches dissipating in the morning. Wind
northeast 20 km/h becoming light late in the morning. High 6. UV
index 3 or moderate.
Saturday night..Cloudy. 30 percent chance of showers after midnight.
Wind east 20 km/h becoming light late in the evening. Low plus 2
with temperature rising to 7 by morning.

Burlington - Oakville.
Tonight..Cloudy. Fog patches. Wind becoming north 20 km/h before
morning. Low zero.
Saturday..Cloudy. Fog patches dissipating in the morning. Wind north
20 km/h becoming east 20 in the afternoon. High 6. UV index 3 or
moderate.
Saturday night..Cloudy. 60 percent chance of showers late in the
evening. Wind east 20 km/h becoming light in the evening. Low
plus 1.

Halton Hills - Milton.
Tonight..Cloudy. Fog patches. Wind up to 15 km/h. Low minus 1. Wind
chill minus 5 overnight.
Saturday..Cloudy. Fog patches dissipating in the morning. Wind up to
15 km/h. High plus 5. Wind chill minus 5 in the morning. UV index 3
or moderate.
Saturday night..Cloudy. 60 percent chance of showers late in the
evening. Low plus 1.

Mississauga - Brampton.
Tonight..Cloudy. Fog patches. Low zero.
Saturday..Cloudy. Fog patches dissipating in the morning. Wind
becoming southeast 20 km/h gusting to 40 late in the afternoon.
High 6. UV index 3 or moderate.
Saturday night..Cloudy. 60 percent chance of showers late in the
evening. Wind southeast 20 km/h gusting to 40 becoming light late in
the evening. Low plus 1.

Caledon.
Tonight..Cloudy. Risk of freezing drizzle late this evening and after
midnight. Fog patches. Wind up to 15 km/h. Low minus 1. Wind chill
minus 7 overnight.
Saturday..Cloudy. Fog patches dissipating in the morning. Wind north
20 km/h becoming light in the morning. Wind becoming southeast 20
gusting to 40 late in the afternoon. High plus 5. Wind chill minus 7
in the morning. UV index 3 or moderate.
Saturday night..Cloudy. 60 percent chance of flurries or rain showers
early in the evening. 60 percent chance of rain showers overnight.
Wind southeast 20 km/h gusting to 40 becoming light in the evening.
Low plus 1.

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* Origin: Northern Realms (1:229/664)