• MESO: Mesoscale Discussion 1482

    From COD Weather Processor@1:2320/105 to wx-storm@lists.illinois.edu on Sat Jun 29 23:31:14 2024
    ACUS11 KWNS 292331
    SWOMCD
    SPC MCD 292330=20
    MDZ000-VAZ000-WVZ000-300100-

    Mesoscale Discussion 1482
    NWS Storm Prediction Center Norman OK
    0630 PM CDT Sat Jun 29 2024

    Areas affected...northern WV and the western MD Panhandle

    Concerning...Severe Thunderstorm Watch 483...

    Valid 292330Z - 300100Z

    The severe weather threat for Severe Thunderstorm Watch 483
    continues.

    SUMMARY...A marginal and fairly isolated severe threat may persist
    through about dusk. Additional severe thunderstorm watch issuance
    beyond the 02Z expiration is unlikely.

    DISCUSSION...A lone robust updraft exists within WW 483 across north
    WV. This specific cell appeared to be a left-split amid a nearly
    unidirectional wind profile inferred between RLX/PBZ VWPs. This may
    have briefly produced marginally severe hail per MESH signatures,
    but appears to have peaked. In its wake, a stronger storm cluster
    over southwest OH has likewise appeared to have peaked in convective
    intensity. With weak low-level flow persisting to the south of both
    convective areas, the overall severe threat should continue on a
    diminishing trend, although storms should persist beyond dusk.

    ..Grams.. 06/29/2024

    ...Please see https://urldefense.com/v3/__http://www.spc.noaa.gov__;!!DZ3fj= g!-rdWDLTuChGn8xo6CSkdkiB0yaZHYejvHGCAzHrMZdquCQE4UlVxcDh2isKDGrTLuda85S1xi= gQHudbS4KdXX5SUmGE$ for graphic product...

    ATTN...WFO...LWX...PBZ...RLX...

    LAT...LON 39358054 39487983 39647828 39627782 39587754 39317753
    38757984 38698084 38868125 39358054=20


    =3D =3D =3D
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