

000 

WWUS20 KWNS 040223

SEL0

SPC WW 040223

WYZ000-040400-



URGENT - IMMEDIATE BROADCAST REQUESTED

SEVERE THUNDERSTORM WATCH - NUMBER 220

NWS STORM PREDICTION CENTER NORMAN OK

823 PM MDT THU MAY 3 2007



THE NWS STORM PREDICTION CENTER HAS CANCELLED

SEVERE THUNDERSTORM WATCH NUMBER 220 ISSUED AT 250 PM MDT FOR PORTIONS OF



         WYOMING

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