MESOSCALE DISCUSSION 1458
   NWS STORM PREDICTION CENTER NORMAN OK
   0958 PM CDT THU JUN 30 2011
   
   AREAS AFFECTED...S CENTRAL SD
   
   CONCERNING...SEVERE POTENTIAL...WATCH NEEDED SOON 
   
   VALID 010258Z - 010330Z
   
   CLUSTER OF STORMS PERSISTS ACROSS S CENTRAL SD...AND WITH WEAKENING
   STILL NOT APPARENT...A WATCH ISSUANCE WILL BE COORDINATED BETWEEN
   THE SPC AND THE AFFECTED LOCAL NATIONAL WEATHER SERVICE OFFICES
   SHORTLY.
   
   ..GOSS.. 07/01/2011
   
   
   ATTN...WFO...FSD...ABR...UNR...
   
   LAT...LON   43009982 43550099 44490126 44529808 43309911 43009982