• MESO: Mesoscale Discussion 1430

    From COD Weather Processor@1:2320/105 to wx-storm@lists.illinois.edu on Wed Jun 26 20:31:43 2024
    ACUS11 KWNS 262031
    SWOMCD
    SPC MCD 262031=20
    LAZ000-TXZ000-262200-

    Mesoscale Discussion 1430
    NWS Storm Prediction Center Norman OK
    0331 PM CDT Wed Jun 26 2024

    Areas affected...Southeast Texas into west-central Louisiana

    Concerning...Severe Thunderstorm Watch 465...

    Valid 262031Z - 262200Z

    The severe weather threat for Severe Thunderstorm Watch 465
    continues.

    SUMMARY...A convective line moving south across East TX into
    West-Central LA will continue to move south and weaken as it exits
    the WW area. While additional convective development is ongoing
    ahead of the line, additional downstream WW issuance is not expected
    due an anticipated lack of convective organization.

    DISCUSSION...A bowing line of thunderstorms is exiting the watch
    area into West-Central LA and East TX. Radar trends indicate the
    overall coverage and intensity of convection is weakening, and the
    severe threat both ahead and behind the line will decrease this
    afternoon... though isolated severe wind gusts may be possible in
    the short term.=20

    Further south, daytime airmass thunderstorms have developed in
    West-Central LA, but remain unorganized with the absence of
    supportive deep-layer vertical shear.=20

    Given current convective trends, downstream weather watch issuance
    is not expected.

    ..Halbert/Weinman.. 06/26/2024

    ...Please see https://urldefense.com/v3/__http://www.spc.noaa.gov__;!!DZ3fj= g!7MtDXm9lQ1sKl_aoqTB48nlY1i3Ds65pe7ikotReuhTwPayoB2v3EKDwxO_7FEwqSUzBbxVYM= Q0tSv4XAa1nmigA72k$ for graphic product...

    ATTN...WFO...LCH...SHV...HGX...

    LAT...LON 31609445 31649405 31669323 31689279 31529227 31219217
    30979224 30789250 30649272 30549309 30569355 30549389
    30569427 30679465 30769485 31089515 31089515 31259523
    31469526 31609445=20


    =3D =3D =3D
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