MESOSCALE DISCUSSION 1248
   NWS STORM PREDICTION CENTER NORMAN OK
   0834 PM CDT FRI JUN 19 2009
   
   AREAS AFFECTED...INDIANA/WRN OH
   
   CONCERNING...TORNADO WATCH 483...
   
   VALID 200134Z - 200300Z
   
   THE SEVERE WEATHER THREAT FOR TORNADO WATCH 483 CONTINUES.
   
   SEVERE/TORNADO THREAT CONTINUES ACROSS WW 483.
   
   LATEST RADAR LOOP SHOWS A BROKEN BAND OF STRONG TO SEVERE STORMS
   MOVING ACROSS INDIANA AND SERN IL ATTM.  THE STORMS CONTINUE TO
   PRODUCE NUMEROUS SEVERE WEATHER REPORTS...AS THE CONVECTION MOVES
   THROUGH THE MODERATELY-UNSTABLE AIRMASS ACROSS THIS REGION
   /MIXED-LAYER CAPE GENERALLY 2000-2500 J/KG ATTM/.  
   
   LATEST VWP DATA AND EVENING WILMINGTON OH RAOB REVEAL A
   FAVORABLY-SHEARED ENVIRONMENT...WITH FLOW INCREASING TO 60 KT FROM
   THE WSW NEAR 7 KM.  THUS -- EXPECT POTENTIAL FOR FAIRLY WIDESPREAD
   WIND DAMAGE TO CONTINUE...ALONG WITH LARGE HAIL. 
   ADDITIONALLY...ISOLATED TORNADOES REMAIN POSSIBLE -- PARTICULARLY
   WITH MORE ISOLATED CELLS OVER SRN IL APPROACHING SRN FRINGES OF WW
   483.
   
   ..GOSS.. 06/20/2009
   
   
   ATTN...WFO...ILN...DTX...LMK...IWX...GRR...IND...PAH...
   
   LAT...LON   38468749 39328750 40458655 41518693 42108634 42148409
               39728412 38868468 38468749