MESOSCALE DISCUSSION 0986
   NWS STORM PREDICTION CENTER NORMAN OK
   0336 PM CDT THU MAY 26 2011
   
   AREAS AFFECTED...SWRN VA...ERN TN...WRN NC/SC...GA/AL
   
   CONCERNING...SEVERE THUNDERSTORM WATCH 379...384...
   
   VALID 262036Z - 262200Z
   
   THE SEVERE WEATHER THREAT FOR SEVERE THUNDERSTORM WATCH
   379...384...CONTINUES.
   
   WW 379 IS SCHEDULED TO EXPIRE AT 22Z...WITH A SEVERE THREAT LIKELY
   PERSISTING BEYOND THIS TIME FRAME IN PORTIONS OF THE VALID WW. THE
   SPC HAS/WILL COORDINATE WITH AFFECTED WFOS FOR THE POSSIBILITY OF --
   1. A REPLACEMENT WW ACROSS PORTIONS OF WRN NC/SC AND SWRN VA -- 2.
   REDEFINITION INTO WW 384 IN NRN GA AND -- 3. TEMPORAL EXTENSION OF
   WW 379 IN AL.
   
   PRIMARY THREAT FOR ISOLATED DAMAGING WINDS AND SEVERE HAIL SHOULD
   EXIST ALONG AND EAST OF A SW TO NE ORIENTED BROKEN BAND OF TSTMS
   FROM E-CNTRL AL INTO FAR ERN TN...AND AHEAD OF AN EVOLVING MCS/COLD
   POOL ACROSS E-CNTRL/SERN AL. INCIPIENT TSTM DEVELOPMENT APPEARS
   IMMINENT BETWEEN THESE TWO ZONES ACROSS CNTRL GA...WITH A BROAD
   SWATH OF TSTM CONGLOMERATION PROBABLE THROUGH THE NEXT FEW HOURS.
   
   FARTHER WEST...TSTM REDEVELOPMENT HAS OCCURRED ALONG COLD
   FRONT/PRE-FRONTAL CONFLUENCE AXES FROM PORTIONS OF ERN TN INTO
   W-CNTRL AL. GIVEN THE LIKELIHOOD OF OVERTURNING/STABILIZATION FROM
   ABUNDANT ONGOING/EARLIER TSTM ACTIVITY...ANY SEVERE THREAT HERE
   SHOULD BE MARGINAL/LOCALIZED IN TIME/SPACE.
   
   ..GRAMS.. 05/26/2011
   
   
   ATTN...WFO...RNK...RLX...GSP...MRX...FFC...TAE...BMX...HUN...
   
   LAT...LON   31438491 32368554 33558651 33898648 34328612 34918435
               36048319 37018268 37148225 37018179 36528135 36128118
               35398168 34448263 32958335 31928387 31468436 31438491