

000 

WWUS20 KWNS 180259

SEL9

SPC WW 180259

SDZ000-WYZ000-180400-



URGENT - IMMEDIATE BROADCAST REQUESTED

SEVERE THUNDERSTORM WATCH - NUMBER 409

NWS STORM PREDICTION CENTER NORMAN OK

859 PM MDT SUN JUN 17 2007



THE NWS STORM PREDICTION CENTER HAS CANCELLED

SEVERE THUNDERSTORM WATCH NUMBER 409 ISSUED AT 305 PM MDT FOR PORTIONS OF



         SOUTH DAKOTA

         WYOMING

