• MESO: Mesoscale Discussion 1424

    From COD Weather Processor@1:2320/127 to wx-storm@lists.illinois.edu on Wed Jul 1 20:22:20 2026
    ACUS11 KWNS 012022
    SWOMCD
    SPC MCD 012021=20
    OKZ000-TXZ000-NMZ000-012145-

    Mesoscale Discussion 1424
    NWS Storm Prediction Center Norman OK
    0321 PM CDT Wed Jul 01 2026

    Areas affected...Eastern New Mexico...West Texas...and the Texas
    Panhandle

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

    Valid 012021Z - 012145Z

    Probability of Watch Issuance...5 percent

    SUMMARY...An isolated severe wind threat is expected across eastern
    New Mexico, West Texas, and the Texas Panhandle this afternoon and
    evening.

    DISCUSSION...Very high dewpoints (upper 60s to low 70s F) have
    advected northwestward onto the higher terrain across the southern
    High Plains. This has led to strong instability with 2000 to 2500
    J/kg MLCAPE from West Texas into the Texas Panhandle. Within this
    uncapped airmass, storms have developed on the Mountains in
    east-central New Mexico, near the dryline in far eastern New Mexico,
    and on the gradient of the heat and the moisture near the Caprock.
    These storms, and additional storms which are forecast to develop
    through the afternoon/evening, will likely remain quite unorganized
    due to weak deep layer shear (15 to 20 knots). However, the strong
    instability and relatively steep low to mid-level lapse rates (shown
    by the KAMA 18Z RAOB) will support a severe wind threat.

    ..Bentley/Guyer.. 07/01/2026

    ...Please see https://urldefense.com/v3/__http://www.spc.noaa.gov__;!!DZ3fj= g!-mJN1GzCcPRumw-HAP6M_PZQjK5lP7U9Y2t6hQs5inUU382IfH50B4j2RPmMQkEFS9Y--Blk9= 6ng5jcukaUQ1siaNoc$ for graphic product...

    ATTN...WFO...OUN...SJT...LUB...AMA...MAF...ABQ...

    LAT...LON 32600473 33540489 34940435 35920151 35419980 32890044
    32080169 32110381 32600473=20

    MOST PROBABLE PEAK WIND GUST...65-80 MPH


    =3D =3D =3D
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    * Origin: Capitol City Weather Station (1:2320/127)