• MESO: Mesoscale Discussion 2304

    From COD Weather Processor@1:2320/105 to wx-storm@lists.illinois.edu on Sat Dec 28 21:47:37 2024
    ACUS11 KWNS 282147
    SWOMCD
    SPC MCD 282146=20
    LAZ000-MSZ000-TXZ000-282315-

    Mesoscale Discussion 2304
    NWS Storm Prediction Center Norman OK
    0346 PM CST Sat Dec 28 2024

    Areas affected...far southeast Texas into central Louisiana

    Concerning...Tornado Watch 720...

    Valid 282146Z - 282315Z

    The severe weather threat for Tornado Watch 720 continues.

    SUMMARY...The severe threat continues across Particularly Dangerous
    Situation Tornado Watch 720. The greatest threat for significant
    tornadoes remains with a supercell across coastal southeast TX,
    though QLCS tornadoes remain possible across LA.

    DISCUSSION...A lone supercell across far southeast Coastal TX has
    produced a likely intense tornado that may have persisted for over
    90 minutes, and is likely still be in progress. Even if this tornado
    dissipates soon, the parent steady-state supercell will continue to
    move along the coastline with continued significant tornado
    potential for at least the next few hours. Meanwhile, farther to the
    northeast, a QLCS continues to gradually organize and mature, with
    KPOE regional radar data suggesting that leading-line mesovortices
    and perhaps QLCS tornadoes may be developing. Current thinking is
    that the QLCS will persist across western into central LA with
    damaging gust and tornado potential through the remainder of the
    afternoon and early evening.

    ..Squitieri.. 12/28/2024

    ...Please see https://urldefense.com/v3/__http://www.spc.noaa.gov__;!!DZ3fj= g!9_7K81jA69CxNw7dE3M1pjVxSK1tasbwJP7vSrpgubAZG6_76qimlNDh2Ru0gGLbmd2nVUd0w= q3sRd9oSySfRmoeNsU$ for graphic product...

    ATTN...WFO...JAN...LIX...LCH...SHV...HGX...

    LAT...LON 29989494 31179301 31889201 31509135 30759129 30159157
    29799186 29619260 29589343 29519413 29549446 29989494=20


    =3D =3D =3D
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