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Mesoscale Discussion 991
MD 991 graphic
   
   MESOSCALE DISCUSSION 0991
   NWS STORM PREDICTION CENTER NORMAN OK
   0210 AM CDT THU MAY 15 2003
   
   AREAS AFFECTED...N CNTRL TX
   
   CONCERNING...SEVERE THUNDERSTORM WATCH 377...
   
   VALID 150710Z - 150915Z
   
   MODERATELY STRONG NORTHWESTERLY MID/UPPER FLOW IS CONTRIBUTING TO
   STORM PROPAGATION AWAY FROM WEST NORTHWEST-EAST SOUTHEAST ORIENTED
   LOW/MID-LEVEL FRONTAL ZONE ACROSS NORTHERN TEXAS.  LOW-LEVEL
   ENVIRONMENT SOUTH OF FRONT IS DRIER AND MORE STRONGLY CAPPED...
   WHICH LIKELY WILL RESULT IN CONTINUED SLOW WEAKENING OF STRONG CELLS
   NOW SOUTHEAST OF THE DALLAS/FORT WORTH METROPLEX.
   
   NEW DEVELOPMENT IS STILL POSSIBLE IN THE VICINITY OF FRONTAL ZONE
   NEXT FEW HOURS...BUT ADDITIONAL WW IS NOT CURRENTLY ANTICIPATED.
   
   ..KERR.. 05/15/2003
   
   
   ATTN...WFO...SHV...FWD...
   
   33099794 33259704 33229597 32689517 31719556 31709663
   32059802 
   
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