MESOSCALE DISCUSSION 2329
   NWS STORM PREDICTION CENTER NORMAN OK
   0533 AM CST WED NOV 16 2011
   
   AREAS AFFECTED...SERN LA...SERN THROUGH E-CNTRL MS...W-CNTRL THROUGH
   N-CNTRL AL
   
   CONCERNING...TORNADO WATCH 887...888...
   
   VALID 161133Z - 161300Z
   
   THE SEVERE WEATHER THREAT FOR TORNADO WATCH 887...888...CONTINUES.
   
   THREAT FOR ISOLATED TORNADOES WILL PERSIST NEXT FEW HOURS FROM SERN
   LA THROUGH SERN AND E-CNTRL MS INTO W-CNTRL AL...THOUGH GREATEST
   THREAT APPEARS FROM NOW THROUGH 14Z FROM A PORTION OF SERN LA INTO
   SERN MS...AND SPREADING INTO W-CNTRL AL.
   
   STRONGEST AND MOST ORGANIZED STORMS INCLUDING SEVERAL SUPERCELLS
   PERSIST FROM SERN LA INTO SERN MS. THIS ACTIVITY IS DEVELOPING IN
   ASSOCIATION WITH A LOW LEVEL CONFLUENCE ZONE AND FORCING FOR DEEPER
   ASCENT RESULTING FROM AN EJECTING SHORTWAVE TROUGH. THESE STORMS
   EXIST WHERE THE LARGEST HODOGRAPHS ASSOCIATED WITH A 50 KT LLJ ARE
   COINCIDENT WITH PRIMARY THETA-E AXIS. GREATEST TORNADO THREAT
   APPEARS FROM NOW THROUGH ABOUT 14Z FROM SERN LA INTO SERN MS AND
   W-CNTRL AL BEFORE THE EJECTING WAVE BEGINS TO SHIFT NE OF PRIMARY 
   MOIST AXIS.
   
   ..DIAL.. 11/16/2011
   
   
   ATTN...WFO...BMX...HUN...MOB...JAN...LIX...
   
   LAT...LON   30859057 32838904 33918797 34088694 33678659 31088874
               29398938 29179033 29359114 30859057