• MESO: Mesoscale Discussion 1911

    From COD Weather Processor@1:2320/105 to wx-storm@lists.illinois.edu on Wed Aug 9 01:52:04 2023
    ACUS11 KWNS 090152
    SWOMCD
    SPC MCD 090151=20
    KSZ000-NEZ000-COZ000-090315-

    Mesoscale Discussion 1911
    NWS Storm Prediction Center Norman OK
    0851 PM CDT Tue Aug 08 2023

    Areas affected...Central High Plains

    Concerning...Severe Thunderstorm Watch 614...

    Valid 090151Z - 090315Z

    The severe weather threat for Severe Thunderstorm Watch 614
    continues.

    SUMMARY...Severe threat will spread southeast across eastern
    CO/western KS this evening. New WW will likely be warranted to
    account for this evolution.

    DISCUSSION...Scattered supercells continue across the central High
    Plains from southwest NE into eastern CO. This activity is
    propagating southeast along an instability axis that currently
    extends across southwest KS into eastern CO. Over the last few
    hours, LLJ has gradually increased along this corridor, and should
    continue to increase over southwest KS in response to the
    approaching short-wave trough. Latest MRMS data continues to suggest
    severe hail is occurring with supercells over Cheyenne and Yuma
    Counties in eastern CO. While some tornado threat appears possible
    with these storms in the short term, greatest risk downstream will
    likely be hail and some wind threat.

    ..Darrow.. 08/09/2023

    ...Please see https://urldefense.com/v3/__http://www.spc.noaa.gov__;!!DZ3fj= g!-BxA7W9CA3ZjVqZgaCarmXwghObPLk4eXkuVyVsxXiNY-5xjGY0rtcy4wiLYeVS_UlilX-oGs= 1YqKQumET870thFmIM$ for graphic product...

    ATTN...WFO...GID...LBF...DDC...GLD...PUB...BOU...

    LAT...LON 38460338 41400094 39179968 37200122 38460338=20


    =3D =3D =3D
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