

962 

WWUS20 KWNS 220555

SEL0

SPC WW 220555

MTZ000-NDZ000-SDZ000-WYZ000-220600-



URGENT - IMMEDIATE BROADCAST REQUESTED

SEVERE THUNDERSTORM WATCH - NUMBER 500

NWS STORM PREDICTION CENTER NORMAN OK

1155 PM MDT SAT JUL 21 2012



THE NWS STORM PREDICTION CENTER HAS CANCELLED

SEVERE THUNDERSTORM WATCH NUMBER 500 ISSUED AT 445 PM MDT FOR PORTIONS OF



         MONTANA

         NORTH DAKOTA

         SOUTH DAKOTA

         WYOMING

