• MESO: Mesoscale Discussion 1203

    From COD Weather Processor@1:2320/105 to wx-storm@lists.illinois.edu on Thu Jun 22 04:49:32 2023
    ACUS11 KWNS 220449
    SWOMCD
    SPC MCD 220449=20
    TXZ000-220615-

    Mesoscale Discussion 1203
    NWS Storm Prediction Center Norman OK
    1149 PM CDT Wed Jun 21 2023

    Areas affected...portions of the Big Country region of Texas

    Concerning...Tornado Watch 355...356...

    Valid 220449Z - 220615Z

    The severe weather threat for Tornado Watch 355, 356 continues.

    SUMMARY...Risk for damaging wind gusts and large hail continues,
    along with potential for a tornado.

    DISCUSSION...Latest radar loop shows a previously intense supercell
    now weakening to some degree, with storms evolving into more of a
    cluster, as opposed to a singular/dominant rotating updraft. Within
    the past half hour, this storm/storm cluster produced a measured
    gust of 95 MPH at the Rotan mesonet site. The cluster will continue
    moving southeastward, affecting areas between SWW (Sweetwater) and
    ABI (Abilene) over the next half hour.

    The aforementioned, recent signs of subtle/gradual weakening will
    likely continue, as the storms have moved through the greater
    instability and now will begin to encounter more stable/convectively contaminated air over central Texas. Still, risk for damaging winds
    and large hail will continue over the next hour to hour-and-a-half,
    before the anticipated weakening to near or below minimal severe
    levels occurs.

    ..Goss.. 06/22/2023

    ...Please see https://urldefense.com/v3/__http://www.spc.noaa.gov__;!!DZ3fj= g!90D6ni-HlxsX_2wvujnMBxfcwAe1vGUNxXTR_V127TnshX5DqYZnj3-x3DLze5YQCvdTjSMWv= z-YiYjO4k3G277YIio$ for graphic product...

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

    LAT...LON 32420089 32580042 32739962 31819908 31399923 31549982
    31740084 32240098 32420089=20


    =3D =3D =3D
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