MESOSCALE DISCUSSION 1435
   NWS STORM PREDICTION CENTER NORMAN OK
   0319 PM CDT TUE JUN 28 2011
   
   AREAS AFFECTED...SRN MS...AL...ERN LA...WRN FL PANHANDLE
   
   CONCERNING...SEVERE THUNDERSTORM WATCH 570...
   
   VALID 282019Z - 282215Z
   
   THE SEVERE WEATHER THREAT FOR SEVERE THUNDERSTORM WATCH 570
   CONTINUES.
   
   CONVECTION CONTINUES TO PROPAGATE SWD A LONG AN OUTFLOW
   BOUNDARY...BUT HAS HAD TROUBLE DEVELOPING MUCH OF A COLD POOL ACROSS
   MS...POSSIBLY DUE TO THE RAPID MOTION OF THE BOUNDARY. SOMEWHAT OF A
   MORE SUBSTANTIAL COLD POOL APPEARS TO EXIST OVER SRN AL...WITH
   MULTIPLE COLLIDING BOUNDARIES. THEREFORE...THE GREATEST WIND THREAT
   ACROSS WW 570 MAY BE OVER SRN AL INTO THE WRN FL PANHANDLE THIS
   AFTERNOON...POSSIBLY INTO SERN MS. AN ADDITIONAL WW SEEMS UNLIKELY
   AT THIS TIME...BUT COUNTIES MAY BE ADDED TO THE S IF NECESSARY.
   
   ..JEWELL.. 06/28/2011
   
   
   ATTN...WFO...TAE...BMX...MOB...JAN...LIX...
   
   LAT...LON   31158604 31299180 32069178 31888986 32158799 32488656
               32578605 31158604