MESOSCALE DISCUSSION 1666
   NWS STORM PREDICTION CENTER NORMAN OK
   0205 PM CDT WED JUL 14 2004
   
   AREAS AFFECTED...ERN/SERN VA...ERN MD...DC...DE...SRN NJ
   
   CONCERNING...TORNADO WATCH 630...
   
   VALID 141905Z - 142100Z
   
   NUMEROUS SEVERE STORMS ACROSS THE DC METRO AREA AND NRN CHESAPEAKE
   BAY AT THIS TIME. ENVIRONMENT EXPECTED TO REMAIN VERY SUPPORTIVE OF
   SUPERCELLS WITH LARGE HAIL...DAMAGING WINDS...AND TORNADOES. TORNADO
   POTENTIAL MAY BE MAXIMIZED ALONG WARM FRONT MOVING ACROSS NRN
   CHESAPEAKE BAY AND THE DELMARVA PENINSULA AT THIS TIME. WITH COLD
   FRONT WILL WELL WEST OF THE AREA AND ABUNDANT UNTAPPED INSTABILITY
   RESIDING ACROSS CNTRL AND SERN VA...ADDITIONAL SEVERE STORMS IN
   LINES AND CLUSTERS SHOULD SPREAD ACROSS THESE AREAS AS COLD FRONT
   MOVES EAST THROUGH LATE TODAY.
   
   ..CARBIN.. 07/14/2004
   
   
   ATTN...WFO...PHI...AKQ...LWX...RNK...
   
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