• MESO: Mesoscale Discussion 0349

    From COD Weather Processor@1:2320/105 to wx-storm@lists.illinois.edu on Wed Apr 2 11:58:00 2025
    ACUS11 KWNS 021157
    SWOMCD
    SPC MCD 021157=20
    ARZ000-MOZ000-OKZ000-KSZ000-021400-

    Mesoscale Discussion 0349
    NWS Storm Prediction Center Norman OK
    0657 AM CDT Wed Apr 02 2025

    Areas affected...northeast OK into extreme southwest MO/northwest AR

    Concerning...Tornado Watch 95...96...

    Valid 021157Z - 021400Z

    The severe weather threat for Tornado Watch 95, 96 continues.

    SUMMARY...Damaging wind and tornado potential may be maximized
    across northeast Oklahoma into extreme southwest Missouri/northwest
    Arkansas over the next couple of hours.

    DISCUSSION...Recent radar trends have shows some propensity for
    linear convection to become more supercellular. This activity is
    moving across the max STP corridor (effective layer STP around 5-7)
    amid strong vertical shear and moderate instability. While some
    rotation has been occurring, and even a brief TDS was noted over
    Tulsa and Rogers Counties in northeast OK, capping and storm motion
    parallel to the surface front is likely limiting the longevity of stronger/better organized cells within the broader line of
    convection. Nevertheless, a couple of tornadoes, damaging gusts and
    isolated large hail remain possible this morning.

    ..Leitman.. 04/02/2025

    ...Please see https://urldefense.com/v3/__http://www.spc.noaa.gov__;!!DZ3fj= g!76gSbTUfSgEx9jFaX7Dkf6iY8NxEFiaXQ43eu6ecjW_YkY9IRk6ht-iVLdRszeEiUG6gJzG6N= jeSRvF5-q9NiYgI1NI$ for graphic product...

    ATTN...WFO...SGF...TSA...OUN...

    LAT...LON 36889542 37099478 36869430 36399415 36069438 35629512
    35449595 35509663 35979656 36809577 36889542=20

    MOST PROBABLE PEAK TORNADO INTENSITY...120-150 MPH
    MOST PROBABLE PEAK WIND GUST...55-70 MPH
    MOST PROBABLE PEAK HAIL SIZE...1.50-2.50 IN


    =3D =3D =3D
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