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  • MESO: Mesoscale Discussion 2144

    From COD Weather Processor @1:2320/107 to All on Thu Aug 27 00:12:06 2026
    ACUS11 KWNS 270011
    SWOMCD
    SPC MCD 270011
    COZ000-270145-

    Mesoscale Discussion 2144
    NWS Storm Prediction Center Norman OK
    0711 PM CDT Wed Aug 26 2026

    Areas affected...Parts of east-central and northeastern Colorado

    Concerning...Severe Thunderstorm Watch 629...

    Valid 270011Z - 270145Z

    The severe weather threat for Severe Thunderstorm Watch 629
    continues.

    SUMMARY...A locally favorable corridor for severe wind gusts and
    large hail is possible in the near term.

    DISCUSSION...The latest radar data from KFTG/TDEN indicate a mix of
    splitting cells and associated storm mergers/clustering along and
    east of the Denver metro. Additionally, convective outflow emanating
    from convection farther east is approaching the aforementioned
    storms, which could support additional clustering/upscale growth.
    Given this expected convective evolution, the presence of a
    long/mostly straight hodograph (around 40 kt of 0-6 km shear per
    KFTG), and steep low/midlevel lapse rates, this activity could
    evolve into a loosely organized cluster over the next couple hours.
    This would yield an increasing risk of severe wind gusts. In the
    near term, complex storm interactions/mergers amid the favorable
    environment will continue to promote instances of large hail and
    locally severe wind gusts -- within Severe Thunderstorm Watch 629.

    ..Weinman.. 08/27/2026

    ...Please see https://urldefense.com/v3/__http://www.spc.noaa.gov__;!!DZ3fjg!9vIVCnjKxanfRxMjbRcv8W0AW6hOCfiSX53mCV02dyIFU2s1TP97vDo6rftwNXtI9bsB1r6PB4yHCrzyYt3suMEsBXo$ for graphic product...

    ATTN...WFO...PUB...BOU...

    LAT...LON 39530496 39810506 40040501 40150478 40150440 40020404
    39880377 39520348 39210357 39040384 39080420 39230459
    39530496

    MOST PROBABLE PEAK TORNADO INTENSITY...UP TO 90 MPH
    MOST PROBABLE PEAK WIND GUST...65-80 MPH
    MOST PROBABLE PEAK HAIL SIZE...1.50-2.50 IN


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    --- scorpsmtpd
    * Origin: capitolcityonline.net * KY, USA (1:2320/107)