Subj : MESO: Mesoscale Discussion 1981
To   : wx-storm@lists.illinois.edu
From : COD Weather Processor
Date : Tue Nov 29 2022 20:28:38

ACUS11 KWNS 292028
SWOMCD
SPC MCD 292028=20
MSZ000-LAZ000-292230-

Mesoscale Discussion 1981
NWS Storm Prediction Center Norman OK
0228 PM CST Tue Nov 29 2022

Areas affected...northeast LA into central MS

Concerning...Tornado Watch 572...

Valid 292028Z - 292230Z

The severe weather threat for Tornado Watch 572 continues.

SUMMARY...Increasing potential for severe thunderstorms and
tornadoes exists across northeast LA into central MS over the next
few hours.

DISCUSSION...Latest surface analysis indicates a corridor of
enhanced severe thunderstorm and tornado potential is in place
across northeast LA into central MS. This area has experienced
pockets of broken clouds and stronger heating, resulting in
temperatures around 75-79 F amid surface dewpoints in the 68-71 F
range. This is aiding a local max in low-level instability and STP
values have increased between 3 to 4. Regional VWP data continue to
show enlarged, favorably curved hodographs and 0-1 km SRH values
greater than 250 m2/s2. As convection spreads east/northeast into
this area, increasing potential for tornadic supercells will exist.

...Leitman.. 11/29/2022

....Please see https://urldefense.com/v3/__http://www.spc.noaa.gov__;!!DZ3fj=
g!7Cf8Jxy72J5YBsZ-6hUXcB0WcNGq3zzVfUVdyEtq9ugdaRUq7VB1ZpevsJASzyKOERfIec2Qb=
8i1RjE_j-PZ8PVMXjM$  for graphic product...

ATTN...WFO...JAN...SHV...

LAT...LON   32029197 32819126 33299046 33539002 33548984 33518967
            33348954 33048955 32528967 32128986 31759024 31649051
            31559116 31639173 31769189 32029197=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 3.14-Linux
 * Origin: capitolcityonline.net * Telnet/SSH:2022/HTTP (1:2320/105)

.