MESOSCALE DISCUSSION 1676
   NWS STORM PREDICTION CENTER NORMAN OK
   0816 PM CDT WED JUL 14 2004
   
   AREAS AFFECTED...NRN/CNTRL AL/GA
   
   CONCERNING...SEVERE THUNDERSTORM WATCH 633...
   
   VALID 150116Z - 150215Z
   
   SEVERE THREAT APPEARS TO BE DIMINISHING ACROSS AREA AND WW WILL
   LIKELY BE ALLOWED TO EXPIRE AT 02Z.
   
   REGIONAL RADAR IMAGERY SHOWS THAT GUST FRONT ASSOCIATED WITH
   CONVECTIVE COMPLEX HAS BECOME PROGRESSIVELY DISPLACED SWD FROM
   HIGHEST REFLECTIVITY CORES OVER THE PAST HOUR OR SO. THIS SUGGESTS
   AN INCREASING UPSHEAR TILT TO CONVECTIVE TOWERS AND OVERALL DECAY OF
   MCS. 
   
   BEST POTENTIAL FOR ADDITIONAL SEVERE TSTM ACTIVITY APPEARS TO BE TO
   THE W OF WW633 OVER NRN MS. THOUGH AN ISOLATED HAIL/WIND OCCURRENCE
   IS POSSIBLE OVER NWRN AL OVER THE NEXT COUPLE OF HOURS...COVERAGE
   WILL LIKELY BE TOO SMALL TO WARRANT A NEW WW.
   
   ..MEAD.. 07/15/2004
   
   
   ATTN...WFO...CAE...FFC...BMX...HUN...MOB...
   
   34548808 34598658 33898496 33758395 33808225 32438230
   32218813