• MESO: Mesoscale Discussion 1083

    From COD Weather Processor@1:2320/107 to wx-storm@lists.illinois.edu on Thu Jun 11 08:23:34 2026
    ACUS11 KWNS 110823
    SWOMCD
    SPC MCD 110822=20
    IAZ000-NEZ000-110945-

    Mesoscale Discussion 1083
    NWS Storm Prediction Center Norman OK
    0322 AM CDT Thu Jun 11 2026

    Areas affected...Southeastern Nebraska

    Concerning...Severe Thunderstorm Watch 310...

    Valid 110822Z - 110945Z

    The severe weather threat for Severe Thunderstorm Watch 310
    continues.

    SUMMARY...Large to very large hail is probable along and near I-80
    early this morning.

    DISCUSSION...A cluster of storms is ongoing from near Kearney to
    west of Lincoln. Storm on the southern/western end of the complex
    have greater potential to be supercells given the more uninhibited
    inflow. Several of these cells have shown 65 dBZ upwards of 30 kft
    with MRMS MESH indicating hail over 2 inches is possible. This
    cluster should generally continue eastward this morning. The
    environment will remain favorable for large/very-large hail and
    perhaps slightly improve owing to continued moisture influx at low
    levels.

    ..Wendt.. 06/11/2026

    ...Please see https://urldefense.com/v3/__http://www.spc.noaa.gov__;!!DZ3fj= g!-435nll0RiXiPe8v--XSIjHJfQThOKfEObwWd8IDFCWcrl-pQS-8Cit6BP_dxiKtWKnmnphtt= z0xs8DCv5rSGc8SjsA$ for graphic product...

    ATTN...WFO...OAX...GID...

    LAT...LON 40679950 40999915 41129889 41289739 41299621 41249593
    41139582 40859578 40679590 40579622 40359780 40359834
    40409903 40529940 40679950=20

    MOST PROBABLE PEAK TORNADO INTENSITY...UP TO 90 MPH
    MOST PROBABLE PEAK WIND GUST...55-70 MPH
    MOST PROBABLE PEAK HAIL SIZE...2.00-3.50 IN


    =3D =3D =3D
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