

000 

WWUS20 KWNS 060503

SEL1

SPC WW 060503

MTZ000-SDZ000-WYZ000-060500-



URGENT - IMMEDIATE BROADCAST REQUESTED

SEVERE THUNDERSTORM WATCH - NUMBER 811

NWS STORM PREDICTION CENTER NORMAN OK

1103 PM MDT TUE AUG 5 2008



THE NWS STORM PREDICTION CENTER HAS CANCELLED

SEVERE THUNDERSTORM WATCH NUMBER 811 ISSUED AT 500 PM MDT FOR PORTIONS OF



         MONTANA

         SOUTH DAKOTA

         WYOMING

