MESOSCALE DISCUSSION 1883
   NWS STORM PREDICTION CENTER NORMAN OK
   0313 PM CDT FRI AUG 24 2007
   
   AREAS AFFECTED...NERN AND N CENTRAL PA/WRN NY
   
   CONCERNING...SEVERE POTENTIAL...WATCH POSSIBLE 
   
   VALID 242013Z - 242145Z
   
   STORMS ARE DEVELOPING ACROSS PARTS OF NRN PA AND ADJACENT WRN NY. 
   NEW WW POSSIBLE.
   
   DESPITE THE APPARENT LACK OF LARGE-SCALE UPPER SUPPORT PER LATEST WV
   IMAGERY...CONVECTION CONTINUES TO INCREASE FROM NWRN AND N CENTRAL
   PA INTO WRN NY -- AS WELL AS ACROSS SRN ONTARIO JUST N OF LAKE
   ONTARIO ON APPARENT LAKE-BREEZE BOUNDARY.  AIRMASS DESTABILIZATION
   ACROSS THIS AREA HAS RESULTED IN MIXED-LAYER CAPE UP TO 2000
   J/KG...WHICH COMBINED WITH AMPLE SHEAR INDICATED ACROSS THIS REGION
   SUGGESTS THAT ISOLATED STRONGER/ORGANIZED STORMS WILL BE POSSIBLE
   INTO EARLY EVENING.  WITH STRONGEST CELLS LIKELY TO PRODUCE HAIL
   AND/OR LOCALLY-DAMAGING WINDS...NEW WW MAY BE REQUIRED.
   
   ..GOSS.. 08/24/2007
   
   
   ATTN...WFO...BTV...ALY...BGM...BUF...CTP...PBZ...CLE...
   
   44677504 44387415 43097415 41837592 40857857 41158010
   41878043 43277896 43967789