MESOSCALE DISCUSSION 1466
   NWS STORM PREDICTION CENTER NORMAN OK
   1004 PM CDT FRI JUL 01 2011
   
   AREAS AFFECTED...SERN MN/CENTRAL AND NRN IA/WRN WI/WRN UPPER MI
   
   CONCERNING...SEVERE THUNDERSTORM WATCH 582...
   
   VALID 020304Z - 020500Z
   
   THE SEVERE WEATHER THREAT FOR SEVERE THUNDERSTORM WATCH 582
   CONTINUES.
   
   NEAR CONTINUOUS LINE OF STORMS IS MOVING ACROSS WRN PORTIONS OF THE
   WW ATTM...WITH THE INITIAL/LEADING BAND OF CONVECTION AND ASSOCIATED
   MESOLOW NOW AFFECTING WRN LK SUPERIOR/WRN UPPER MI.  
   
   WITH STORMS BECOMING MORE LINEAR...THREAT FOR VERY LARGE HAIL HAS
   DIMINISHED SOME ACROSS THIS REGION.  HOWEVER...DAMAGING WINDS REMAIN
   LIKELY -- AND POTENTIALLY WIDESPREAD -- WITH THIS VIGOROUS LINE OF
   STORMS GIVEN FAVORABLE KINEMATIC AND THERMODYNAMIC ENVIRONMENT IN
   PLACE ACROSS THE WW AREA.
   
   ..GOSS.. 07/02/2011
   
   
   ATTN...WFO...MQT...GRB...DVN...DLH...ARX...MPX...DMX...
   
   LAT...LON   42159426 43329336 44649167 45649160 46119217 46709161
               46989086 47028751 45928763 42369203 42159426