

000 

WWUS20 KWNS 160431

SEL1

SPC WW 160431

MNZ000-NDZ000-160600-



URGENT - IMMEDIATE BROADCAST REQUESTED

SEVERE THUNDERSTORM WATCH - NUMBER 521

NWS STORM PREDICTION CENTER NORMAN OK

1131 PM CDT SUN JUL 15 2007



THE NWS STORM PREDICTION CENTER HAS CANCELLED

SEVERE THUNDERSTORM WATCH NUMBER 521 ISSUED AT 550 PM CDT FOR PORTIONS OF



         MINNESOTA

         NORTH DAKOTA

