• MESO: Mesoscale Discussion 1789

    From COD Weather Processor@1:2320/105 to wx-storm@lists.illinois.edu on Thu Aug 1 19:52:24 2024
    ACUS11 KWNS 011952
    SWOMCD
    SPC MCD 011951=20
    KYZ000-INZ000-ILZ000-012115-

    Mesoscale Discussion 1789
    NWS Storm Prediction Center Norman OK
    0251 PM CDT Thu Aug 01 2024

    Areas affected...southern Indiana into central KY

    Concerning...Severe Thunderstorm Watch 588...

    Valid 011951Z - 012115Z

    The severe weather threat for Severe Thunderstorm Watch 588
    continues.

    SUMMARY...Damaging gusts of 50-65 mph remain possible across
    southern Indiana into central Kentucky this afternoon.

    DISCUSSION...An organized bow will continue to track east across
    Kentuckiana this afternoon. While the intensity of the bow has
    decreased somewhat compared to earlier, the VWP from KVWX shows rear
    inflow around 40-50 kt. Additional discrete cells have also
    developed ahead of the bow. Re-intensification of the bow may occur
    as storm mergers/interactions occur, and damaging gust potential may
    increase over the next hour or so. The downstream airmass remains
    very warm/moist, with a corridor of MCLAPE around 2000-2500 J/kg
    noted in 19z mesoanalysis. Vertical shear remains somewhat modest
    and may be limiting factor in producing a more widespread damaging
    wind swath. Nevertheless, isolated to widely scattered gusts in the
    50-65 mph range appear likely over the next few hours.

    ..Leitman/Bunting.. 08/01/2024

    ...Please see https://urldefense.com/v3/__http://www.spc.noaa.gov__;!!DZ3fj= g!6h2g9ldk9Yhmd263i7giEqErHeShgXUTWUGt7psPAXVSIolQBiUmt24yWkyu4q96nG40Hiaei= ks9O2hZxKwk1w87PDI$ for graphic product...

    ATTN...WFO...ILN...LMK...IND...PAH...

    LAT...LON 39128701 39168582 38748523 38008528 37478566 37168620
    37118687 37168764 37578844 37838838 38238795 39128701=20


    =3D =3D =3D
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