• MESO: Mesoscale Discussion 0041

    From COD Weather Processor@1:2320/105 to wx-storm@lists.illinois.edu on Sat Jan 24 11:55:28 2026
    ACUS11 KWNS 241155
    SWOMCD
    SPC MCD 241154=20
    KYZ000-TNZ000-GAZ000-ALZ000-MSZ000-MOZ000-ARZ000-241800-

    Mesoscale Discussion 0041
    NWS Storm Prediction Center Norman OK
    0554 AM CST Sat Jan 24 2026

    Areas affected...Southern Kentucky...Western and Middle
    Tennessee...Far Northern Alabama...Far Northern Mississippi

    Concerning...Winter mixed precipitation=20

    Valid 241154Z - 241800Z

    SUMMARY...A mix of wintry precipitation is expected this morning
    from the Mid-South northeastward into Tennessee and southern
    Kentucky, where snow, sleet and freezing rain will be possible this
    morning.

    DISCUSSION...The latest mosaic radar imagery across the southeastern
    U.S. shows a large area of precipitation from Arkansas extending
    eastward to the southern Appalachians. This precipitation is being
    supported by strong lift associated with the right entrance region
    of an expansive mid-level jet, and by ascent due to a 40 to 50 knot
    low-level jet over the lower to mid Mississippi Valley. The nose of
    the low-level jet will move east-northeastward across the Mid-South
    and Tennessee Valley this morning, contributing to the maintenance
    of widespread precipitation. RAP forecast soundings across the
    region have a warm nose from 900 to 700 mb, where temperatures are
    forecast to gradually warm to near 0 C after daybreak this morning.
    This will result in a wintry mix of precipitation. Snow may continue
    in parts of southern Kentucky through midday. However, further south
    into western and middle Tennessee, a transition to sleet and
    freezing rain will be likely. In far northern Mississippi and far
    northern Alabama, the predominant precipitation type will be
    freezing rain.

    ..Broyles/Mosier.. 01/24/2026

    ...Please see https://urldefense.com/v3/__http://www.spc.noaa.gov__;!!DZ3fj= g!_ZJ--2JBaCfTR2fRmCDflXJBfFFpQCyMZ9G62Hzx6FpLvc4WM9abX4299ff6vs3Et8rNu3vhC= W-y5RnPzD346BGcQ2A$ for graphic product...

    ATTN...WFO...MRX...JKL...FFC...LMK...OHX...BMX...HUN...PAH...
    MEG...

    LAT...LON 34218753 34058865 34038945 34049004 34139036 34289047
    34779050 35858990 36778909 37238805 37328683 37228592
    36928511 36488459 35628468 35068514 34588614 34228742
    34218753=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 3.28-Linux
    * Origin: Capitol City Online (1:2320/105)