• MESO: Mesoscale Discussion 1080

    From COD Weather Processor@1:2320/105 to wx-storm@lists.illinois.edu on Mon Jun 2 22:00:52 2025
    ACUS11 KWNS 022200
    SWOMCD
    SPC MCD 022200=20
    KSZ000-OKZ000-TXZ000-022330-

    Mesoscale Discussion 1080
    NWS Storm Prediction Center Norman OK
    0500 PM CDT Mon Jun 02 2025

    Areas affected...Parts of west/central KS/OK into western north TX

    Concerning...Severe potential...Watch likely=20

    Valid 022200Z - 022330Z

    Probability of Watch Issuance...95 percent

    SUMMARY...The threat for severe gusts (potentially exceeding 75 mph)
    and isolated hail will increase with time into this evening. Watch
    issuance is likely.

    DISCUSSION...Initial high-based convection across the south-central
    High Plains has intensified as it encountered richer low-level
    moisture and stronger instability across the eastern OK/TX
    Panhandles into southwest KS. Deep-layer shear is currently rather
    modest, but will gradually increase with time as a mid/upper-level
    trough moves eastward toward the region. Strong instability is
    already in place downstream of ongoing storms across western/central
    OK, and moisture/instability will increase with time this evening
    into central KS.

    Steep tropospheric lapse rates are quite favorable for severe wind,
    with observed severe gusts recently noted across the TX/OK
    Panhandles. Some hail potential will also accompany any stronger
    embedded cells. The composite outflow is surging quickly eastward
    across the central TX/OK Panhandles into far southwest KS, and will
    reach areas east of WW 353 and WW 356 by early evening, and
    downstream watch issuance is likely.

    ..Dean/Guyer.. 06/02/2025

    ...Please see https://urldefense.com/v3/__http://www.spc.noaa.gov__;!!DZ3fj= g!68QXKoT6zEUXixq1XPAJJdz6nPAycMDNTisP9q9bmWoyS3P2eup5F34SuexeyC-h7a-QVcxJF= lHcvEIvMM7rNVigccs$ for graphic product...

    ATTN...WFO...TOP...ICT...OUN...GID...DDC...

    LAT...LON 34179999 36509995 38479994 38839959 38939926 39039901
    39439793 39089757 37429742 36029772 34829841 34129933
    34179999=20

    MOST PROBABLE PEAK TORNADO INTENSITY...UP TO 95 MPH
    MOST PROBABLE PEAK WIND GUST...75-90 MPH
    MOST PROBABLE PEAK HAIL SIZE...1.00-1.75 IN


    =3D =3D =3D
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