• MESO: Mesoscale Discussion 0896

    From COD Weather Processor@1:2320/105 to wx-storm@lists.illinois.edu on Wed May 22 20:19:02 2024
    ACUS11 KWNS 222018
    SWOMCD
    SPC MCD 222018=20
    OHZ000-KYZ000-INZ000-222215-

    Mesoscale Discussion 0896
    NWS Storm Prediction Center Norman OK
    0318 PM CDT Wed May 22 2024

    Areas affected...Southern Indiana into north-central Ohio

    Concerning...Severe potential...Watch possible=20

    Valid 222018Z - 222215Z

    Probability of Watch Issuance...40 percent

    SUMMARY...Damaging winds and large hail are possible with storms
    that develop along the cold front. Timing of development and storm
    coverage are not certain. A watch is possible this afternoon as
    convective trends warrant.

    DISCUSSION...Heating behind earlier convection associated with an
    MCV has allowed the airmass ahead of the cold front to destabilize.
    Cumulus along the front have become more vertically developed,
    particularly in southeastern Indiana. Winds are quite veered in the
    vicinity of the front and convergence is weak. Some modest mid-level
    ascent from the Upper Midwest shortwave trough may be needed to
    initiate thunderstorms later this afternoon. Other than timing,
    storm coverage is somewhat uncertain as well. Storms that do develop
    will be capable of damaging wind gusts and large hail. A watch is
    possible this afternoon, but timing and spatial extent are not
    clear.

    ..Wendt/Hart.. 05/22/2024

    ...Please see https://urldefense.com/v3/__http://www.spc.noaa.gov__;!!DZ3fj= g!5EPy4DbyzW9Z-zih5150IY98CJUnHcIvUntZLc2Tyj3q3lOTLJm1xXmNnuP-7ImhnAUJcCO_G= qSpTE4OrpYGm9YKx4E$ for graphic product...

    ATTN...WFO...PBZ...RLX...CLE...ILN...LMK...IWX...IND...

    LAT...LON 38768456 38608497 38208666 38478660 39258571 41218381
    41558327 41388189 40208200 39348314 38898394 38768456=20


    =3D =3D =3D
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