• MESO: Mesoscale Discussion 1455

    From COD Weather Processor@1:2320/105 to wx-storm@lists.illinois.edu on Fri Jul 7 19:09:06 2023
    ACUS11 KWNS 071909
    SWOMCD
    SPC MCD 071908=20
    OKZ000-KSZ000-TXZ000-COZ000-NMZ000-072145-

    Mesoscale Discussion 1455
    NWS Storm Prediction Center Norman OK
    0208 PM CDT Fri Jul 07 2023

    Areas affected...far northeast New Mexico...southeast
    Colorado...Texas and Oklahoma Panhandles/Northwest Oklahoma

    Concerning...Severe potential...Watch likely=20

    Valid 071908Z - 072145Z

    Probability of Watch Issuance...80 percent

    SUMMARY...Severe storms are likely to develop from northeast New
    Mexico and southeast Colorado by 21Z, and will spread eastward into
    western Oklahoma with hail and wind threat.

    DISCUSSION...Convection is beginning to form over the higher terrain
    over eastern NM, near a surface trough and where gusty westerly flow
    is enhancing convergence. Meanwhile, an MCV is moving southward over
    southeast CO, with winds shifting to northerly. Farther south, air
    mass recovery continues from the Panhandles into western OK.

    Conditions are becoming favorable for a corridor of severe wind and
    hail later this afternoon and through the evening as the
    aforementioned NM convection expands and strengthens. Additional
    development is possible across the northern Panhandles and close to
    the KS border where convergence is maximized.

    Modest midlevel westerlies combined with increased speeds in the
    upper levels will favor organized severe storms across the area, and substantial instability and lapse rates aloft will lead to locally
    very large hail and a few significant wind gusts.

    ..Jewell.. 07/07/2023

    ...Please see https://urldefense.com/v3/__http://www.spc.noaa.gov__;!!DZ3fj= g!6FniFiy10C1TX5bfYWCp_0tAASeD-e8YxkwPXKCDRyGaRvytNYQ0HDsx1V1DaDX17GtKXoVka= qrVGGoeNZNn5Cc8Aq4$ for graphic product...

    ATTN...WFO...OUN...DDC...LUB...AMA...PUB...ABQ...

    LAT...LON 34720061 34710191 34780299 35100353 35420371 37200451
    37470436 37490401 37300353 37190316 37120237 37160208
    37020002 36979976 36599945 35969943 35359955 34929996
    34740023 34720061=20


    =3D =3D =3D
    To unsubscribe from WX-STORM and you already have a login, go to https://lists.illinois.edu and use the "Unsubscribe" link. Otherwise email Chris Novy at cnovy@cox.net and ask to be removed from WX-STORM.

    --- SBBSecho 3.14-Linux
    * Origin: capitolcityonline.net * Telnet/SSH:2022/HTTP (1:2320/105)