• MESO: Mesoscale Discussion 2039

    From COD Weather Processor@1:2320/105 to wx-storm@lists.illinois.edu on Sat Sep 6 01:06:20 2025
    ACUS11 KWNS 060106
    SWOMCD
    SPC MCD 060105=20
    TXZ000-OKZ000-060200-

    Mesoscale Discussion 2039
    NWS Storm Prediction Center Norman OK
    0805 PM CDT Fri Sep 05 2025

    Areas affected...portions of far northeast Texas into extreme
    southeast Oklahoma

    Concerning...Severe potential...Watch unlikely=20

    Valid 060105Z - 060200Z

    Probability of Watch Issuance...20 percent

    SUMMARY...A few severe gusts could still occur over the next few
    hours.

    DISCUSSION...A multicellular cluster has produced at least one
    pronounced downburst, with wind damage noted, along with 1+ inch
    diameter hail. This complex continues to track north of a zonal
    frontal boundary, where 2000-3000 J/kg MLCAPE resides downstream.
    30-40 kts of effective bulk shear and the aforementioned buoyancy
    would continue to support severe gusts. However, MLCINH should also
    increase with time. The current thinking is that the severe threat
    should remain confined to the ongoing complex, where a few strong to
    severe gusts may still occur.

    ..Squitieri/Mosier.. 09/06/2025

    ...Please see https://urldefense.com/v3/__http://www.spc.noaa.gov__;!!DZ3fj= g!4UDAc-jjj185Wb1KK9NjYJstYqfMNpgdzkJgiJ1_KebnSGxfWjADntKQDiG7kF2KihaDm50rx= pxg64e8uvR7znM4nhc$ for graphic product...

    ATTN...WFO...SHV...TSA...FWD...OUN...

    LAT...LON 33609698 33949595 34049541 34029494 33789473 33479473
    33199507 33109553 33119611 33169669 33609698=20

    MOST PROBABLE PEAK WIND GUST...55-70 MPH
    MOST PROBABLE PEAK HAIL SIZE...UP TO 1.25 IN


    =3D =3D =3D
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