• MESO: Mesoscale Discussion 0142

    From COD Weather Processor@1:2320/105 to wx-storm@lists.illinois.edu on Sunday, March 03, 2019 17:35:57
    This is a multi-part message in MIME format...

    ------------=_1551630958-1983-10718
    Content-Type: text/plain

    ACUS11 KWNS 031635
    SWOMCD
    SPC MCD 031635
    LAZ000-MSZ000-031700-

    Mesoscale Discussion 0142
    NWS Storm Prediction Center Norman OK
    1035 AM CST Sun Mar 03 2019

    Areas affected...south-central and southeast LA

    Concerning...Severe potential...Watch likely

    Valid 031635Z - 031700Z

    Probability of Watch Issuance...80 percent

    SUMMARY...The severe risk is increasing over south-central and
    southeast LA. A tornado watch may be needed soon for parts of
    southeast LA (near and north of Lake Pontchartrain).

    DISCUSSION...The 9am CST raob from Breaux Bridge, LA (Vortex2SE
    special raob) showed little remaining convective inhibition and a
    profile exhibiting 1100 J/kg MLCAPE. Low-level shear is adequate
    but a tendency for veering low-level flow with time as the surface
    cyclone develops east across central AL will tend to limit hodograph
    size with time. Nonetheless, a severe risk mainly in the form of
    strong to locally severe gusts and perhaps a tornado may accompany
    the more intense storms late this morning through the afternoon.

    ..Smith/Hart.. 03/03/2019

    ...Please see www.spc.noaa.gov for graphic product...

    ATTN...WFO...LIX...LCH...

    LAT...LON 30729154 30959045 30518955 29988995 29749139 29959178
    30729154



    ------------=_1551630958-1983-10718
    Content-Type: text/plain; charset="US-ASCII"
    Content-Disposition: inline
    Content-Transfer-Encoding: 7BIT

    = = =
    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. ------------=_1551630958-1983-10718--

    --- SBBSecho 3.06-Linux
    * Origin: capitolcityonline.net * Telnet/SSH:2022/HTTP (1:2320/105)