• MESO: Mesoscale Discussion 1200

    From COD Weather Processor@1:2320/105 to wx-storm@lists.illinois.edu on Sun Jun 8 18:28:30 2025
    ACUS11 KWNS 081827
    SWOMCD
    SPC MCD 081827=20
    OKZ000-TXZ000-KSZ000-COZ000-NMZ000-082030-

    Mesoscale Discussion 1200
    NWS Storm Prediction Center Norman OK
    0127 PM CDT Sun Jun 08 2025

    Areas affected...Oklahoma and Texas Panhandles

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

    Valid 081827Z - 082030Z

    Probability of Watch Issuance...95 percent

    SUMMARY...Supercells capable of large to very large hail, damaging
    wind, and tornadoes likely this afternoon.

    DISCUSSION...Visible satellite shows increasing cu along a
    stationary front located across northern OK into southwestern KS.
    MLCIN remains in place across much of the OK/TX panhandles, however,
    with temperatures warming into the mid 80s this is beginning to
    weaken particularly on the northern and western fringes. Even with
    morning elevated convection, a pronounced gradient of MLCAPE is
    setting up along the panhandles to the Red River on the OK/TX
    border.

    Initial mode will likely be supercelluar, with potential for large
    to very large (some 3-4"+) hail, damaging wind (some 70+ mph), and a
    couple of tornadoes. VAD profiles from LUB and AMA depict low level
    curvature of hodographs indicative of favorable low level shear to
    support a tornado threat. Though cells may have the propensity to
    cluster, strong deep layer shear and mesoscale storm interactions
    will likely allow for some embedded tornado threat to persist even
    with a shift in storm mode. A watch will be needed to cover this
    threat in the coming hours.

    ..Thornton/Guyer.. 06/08/2025

    ...Please see https://urldefense.com/v3/__http://www.spc.noaa.gov__;!!DZ3fj= g!71FOkjwt05y1mwU8I8gsYW_vJ1L3qMPYn0Ibn7kqFi3AxokfCpctL6HSUYxhFb6Zio3npLwUy= L-DKwEvMSnxNtyH61I$ for graphic product...

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

    LAT...LON 34940274 35680294 36300304 37030286 37090228 37120169
    37020135 36880095 36700062 36430010 35919989 35159985
    34929985 33770026 33220048 33100146 33090183 33250235
    33460256 33780258 34940274=20

    MOST PROBABLE PEAK TORNADO INTENSITY...100-130 MPH
    MOST PROBABLE PEAK WIND GUST...75-90 MPH
    MOST PROBABLE PEAK HAIL SIZE...2.75-4.25 IN


    =3D =3D =3D
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