• MESO: Mesoscale Discussion 1057

    From COD Weather Processor@1:2320/105 to wx-storm@lists.illinois.edu on Tue May 28 23:16:13 2024
    ACUS11 KWNS 282316
    SWOMCD
    SPC MCD 282315=20
    TXZ000-290045-

    Mesoscale Discussion 1057
    NWS Storm Prediction Center Norman OK
    0615 PM CDT Tue May 28 2024

    Areas affected...Portions of the Lower Trans-Pecos and Edwards
    Plateau

    Concerning...Severe Thunderstorm Watch 345...

    Valid 282315Z - 290045Z

    The severe weather threat for Severe Thunderstorm Watch 345
    continues.

    SUMMARY...A severe threat of large hail and severe wind gusts will
    continue across portions of the Lower Trans-Pecos and Edwards
    Plateau

    DISCUSSION...A right moving supercell, along with another deepening
    updraft on its western flank, will continue to progress eastward
    into Crockett and Val Verde Counties over the next hour. The
    downstream convective environment will remain favorable for updraft organization, with deep effective shear around 45-55 kt, and steep
    mid level lapse rates contributing to around 3500 J/kg of MLCAPE.
    Large hail around 1.5 to 2.5" will remain the main severe threat
    with these thunderstorms. However, severe wind gust potential may
    increase through the evening hours as a deeper cold pool develops
    with merging updrafts.

    ..Barnes.. 05/28/2024

    ...Please see https://urldefense.com/v3/__http://www.spc.noaa.gov__;!!DZ3fj= g!4_6VSzWxStAGtijXQLSjKwLGLN9zIRc0lKw38TuWdvxF0AaQQqrKSgnCIR7bs8EpcQ9FWvCAb= h7yw4j0unS753-AWRQ$ for graphic product...

    ATTN...WFO...EWX...SJT...MAF...

    LAT...LON 30010201 30150211 30780225 31100225 31150144 30840081
    30700007 30280014 29900042 29820081 29800110 29850172
    30060210 30010201=20


    =3D =3D =3D
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