[MCD] SWOMCD

Mon Nov 28 22:42:03 UTC 2005

ACUS11 KWNS 282239
SWOMCD
SPC MCD 282239 
ALZ000-GAZ000-FLZ000-282345-

MESOSCALE DISCUSSION 2501
NWS STORM PREDICTION CENTER NORMAN OK
0439 PM CST MON NOV 28 2005

AREAS AFFECTED...AL/WRN FL PANHANDLE

CONCERNING...TORNADO WATCH 884...

VALID 282239Z - 282345Z

TORNADO THREAT APPEARS TO BE INCREASING IN THE SHORT TERM ACROSS
CNTRL/SCNTRL AL IN TORNADO WATCH 884...NAMELY IN A CORRIDOR FROM
BIRMINGHAM TO NEAR MONTGOMERY.

STRONG MESOCYCLONES HAVE BEEN COMMON OVER THE PAST HOUR OR TWO
ALONG/SOUTH OF THE BIRMINGHAM AREA. WITHIN WEDGE OF WARM/UNSTABLE
AIR...ADDITIONAL TSTMS WEST OF THE SELMA AL AREA WILL CONTINUE TO
INTENSIFY AND PROGRESS NEWD. THESE STORMS WILL INTERACT WITH/CROSS
EFFECTIVE WARM FRONTAL WEDGE ARCING NW-SW FROM CNTRL AL INTO THE FL
PANHANDLE OVER THE NEXT FEW HOURS. NEAR THIS BOUNDARY...LOW LEVEL
FLOW IS BACKED TO SELY...WITH 0-1 SRH VALUES OF 300 M2/S2 OR GREATER
BEING VERY FAVORABLE FOR STORM ROTATION/TORNADOES.

..GUYER.. 11/28/2005

...PLEASE SEE WWW.SPC.NOAA.GOV FOR GRAPHIC PRODUCT...

ATTN...WFO...FFC...TAE...BMX...HUN...MOB...

34788642 34888551 32178553 30418590 30528715 31548729
32048779 32428784 

WWWW