MESOSCALE DISCUSSION 1464
   NWS STORM PREDICTION CENTER NORMAN OK
   0636 PM CDT FRI JUL 01 2011
   
   AREAS AFFECTED...MN/NWRN WI
   
   CONCERNING...SEVERE THUNDERSTORM WATCH 581...
   
   VALID 012336Z - 020130Z
   
   THE SEVERE WEATHER THREAT FOR SEVERE THUNDERSTORM WATCH 581
   CONTINUES.
   
   STRONG/LOCALLY SEVERE STORMS CONTINUE ACROSS MUCH OF THE WW
   ATTM...WITH THE MOST INTENSE STORM CLUSTER MOVING ACROSS E CENTRAL
   MN INTO NWRN WI.  A MESOLOW HAS DEVELOPED WITHIN THIS CLUSTER OF
   STORMS -- AND WITH VERY MOIST/VERY UNSTABLE DOWNSTREAM
   AIRMASS...EXPECT INTENSE CONVECTION TO CONTINUE MOVING NEWD ACROSS
   THE WATCH TOWARD WRN LK SUPERIOR AND VICINITY.
   
   VERY LARGE HAIL -- INTO THE BASEBALL AND SOFTBALL SIZE RANGE -- HAS
   OCCURRED WITH THIS CONVECTION...ALONG WITH WIND GUSTS TO 80 MPH. 
   EXPECT CONTINUED HIGH-END SEVERE POTENTIAL TO CONTINUE WITH
   ORGANIZED STORMS INVOF THE MESOLOW...ALONG WITH LESSER -- BUT STILL
   SUBSTANTIAL -- ISOLATED POTENTIAL ELSEWHERE WITHIN/NEAR VALID
   PORTIONS OF THE WW.
   
   ..GOSS.. 07/01/2011
   
   
   ATTN...WFO...DLH...ARX...MPX...FGF...FSD...
   
   LAT...LON   43779505 43659560 44139571 44859568 45479571 46179532
               47779266 47379074 45279026 43779424 43779505