• MESO: Mesoscale Discussion 1859

    From COD Weather Processor@1:2320/105 to wx-storm@lists.illinois.edu on Sun Aug 6 04:35:38 2023
    ACUS11 KWNS 060435
    SWOMCD
    SPC MCD 060435=20
    OKZ000-TXZ000-060630-

    Mesoscale Discussion 1859
    NWS Storm Prediction Center Norman OK
    1135 PM CDT Sat Aug 05 2023

    Areas affected...Southern High Plains

    Concerning...Severe Thunderstorm Watch 591...

    Valid 060435Z - 060630Z

    The severe weather threat for Severe Thunderstorm Watch 591
    continues.

    SUMMARY...Damaging wind threat appears to be increasing across the
    eastern TX Panhandle into western OK.

    DISCUSSION...MCS is slowly maturing over the eastern TX Panhandle
    late this evening. This cluster of storms has evolved along the
    southern fringe of stronger mid-level flow associated with a
    transitory short-wave trough over the central Plains. Early-day
    convection has contributed to an outflow boundary that is currently
    draped from south-central OK into the TX Panhandle. Southerly 1km
    flow has increased to near 35kt ahead of this activity and there is
    increasing concern the aforementioned MCS may propagate along/just
    north of the boundary with an attendant threat for damaging winds.

    ..Darrow.. 08/06/2023

    ...Please see https://urldefense.com/v3/__http://www.spc.noaa.gov__;!!DZ3fj= g!8zBOsQBqp7Qm_N6xS40z1JbHoSHrNsk2ahQPY85UU8zs1u9zF2XsbXI_A1ZytZ5ueSJbIJV5N= OktMPe8vLr6vJZUCCY$ for graphic product...

    ATTN...WFO...OUN...AMA...

    LAT...LON 36490064 36189821 35529762 34949798 34889914 35570126
    36490064=20


    =3D =3D =3D
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