• MESO: Mesoscale Discussion 1890

    From COD Weather Processor@1:2320/105 to wx-storm@lists.illinois.edu on Tue Aug 13 01:27:00 2024
    ACUS11 KWNS 130126
    SWOMCD
    SPC MCD 130126=20
    OKZ000-KSZ000-TXZ000-COZ000-NMZ000-130330-

    Mesoscale Discussion 1890
    NWS Storm Prediction Center Norman OK
    0826 PM CDT Mon Aug 12 2024

    Areas affected...Eastern Colorado into Western Kansas...and the far
    western Texas and Oklahoma Panhandles

    Concerning...Severe potential...Watch unlikely=20

    Valid 130126Z - 130330Z

    Probability of Watch Issuance...20 percent

    SUMMARY...Convection has organized into a few linear segments as
    storms have progressed eastward onto the High Plains of eastern
    Colorado and the far northwestern TX/western OK Panhandles. These
    storms could be capable of a few severe gusts, but are moving into a stabilizing environment. Weather Watch issuance is not likely at
    this time.

    DISCUSSION...Afternoon thunderstorms have begun to coalesce into two
    linear convective segments -- one in eastern Colorado, the other in
    the far western Oklahoma Panhandle -- that will be capable of a few
    severe gusts this evening. The greatest threat for severe winds will
    be along the leading edge of any developing bow echoes, though the
    stabilizing nocturnal boundary-layer could inhibit some of the
    higher-momentum air from reaching the surface. Additionally, the
    observed 00Z DDC sounding, along with SPC mesoanalysis, suggests
    both MCSs are moving into increasing MUCINH that will likely cause
    convection to weaken with eastward extent. Given these factors,
    Weather Watch issuance appears unlikely at this time.

    ..Halbert/Wendt/Edwards.. 08/13/2024

    ...Please see https://urldefense.com/v3/__http://www.spc.noaa.gov__;!!DZ3fj= g!8cgr0gl_YQqUGq9vpNwE945Lhn6e7dL4rLCBsLVy3PqNmF9bQJPYA1XINrrMa1e47EJA5Jh5a= eXARhToZ8Y3ozVqL9I$ for graphic product...

    ATTN...WFO...DDC...GLD...AMA...PUB...BOU...ABQ...

    LAT...LON 35690251 35850286 35980317 36080337 36330357 37670434
    38360458 38500470 38640445 38760430 39040412 39240396
    39410374 39430358 39340317 39200269 39090222 38860163
    38700123 38370091 37950086 37440079 37000081 36510084
    36130098 35870134 35750184 35690251=20


    =3D =3D =3D
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