MESOSCALE DISCUSSION 1386
   NWS STORM PREDICTION CENTER NORMAN OK
   0506 PM CDT TUE JUN 30 2009
   
   AREAS AFFECTED...MUCH OF VT...FAR WRN MA AND CT...FAR ERN NY
   
   CONCERNING...SEVERE THUNDERSTORM WATCH 533...
   
   VALID 302206Z - 302300Z
   
   THE SEVERE WEATHER THREAT FOR SEVERE THUNDERSTORM WATCH 533
   CONTINUES.
   
   A MIXTURE OF MULTICELLS AND LINE SEGMENTS WILL LIKELY PERSIST INTO
   THE EVENING HOURS ACROSS PORTIONS OF VT...WRN MA AND CT...AND ERN
   NY. NUMEROUS STORM INTERACTIONS AND DECREASING CONVECTIVE
   INSTABILITY ARE EXPECTED TO RESULT IN A DECREASING SEVERE WEATHER
   THREAT. THEREFORE...WW 533 WILL BE ALLOWED TO EXPIRE AT 23Z. OTHER
   STORMS FORMING TO THE W OVER NY AND PA WILL PROBABLY NOT REACH
   SEVERE LEVELS AS THEY SPREAD ENE TOWARD THE REGION...DUE TO LOSS OF
   DAYTIME HEATING/STABILIZING BOUNDARY LAYER...AS WELL AS ENCOUNTERING
   RAIN COOLED AIRMASS FROM STORMS OVER ERN NY.
   
   ..GARNER.. 06/30/2009
   
   
   ATTN...WFO...GYX...BOX...BTV...OKX...ALY...PHI...
   
   LAT...LON   40637451 43217369 44457401 44977443 44997161 40637369
               40637451