

000 

WWUS20 KWNS 240817

SEL1

SPC WW 240817

COZ000-KSZ000-NEZ000-241100-



URGENT - IMMEDIATE BROADCAST REQUESTED

TORNADO WATCH - NUMBER 171

NWS STORM PREDICTION CENTER NORMAN OK

317 AM CDT TUE APR 24 2007



THE NWS STORM PREDICTION CENTER HAS CANCELLED

TORNADO WATCH NUMBER 171 ISSUED AT 1040 PM CDT FOR PORTIONS OF



         COLORADO

         KANSAS

         NEBRASKA

