

000 

WWUS20 KWNS 190552

SEL9

SPC WW 190552

IDZ000-ORZ000-WAZ000-190600-



URGENT - IMMEDIATE BROADCAST REQUESTED

SEVERE THUNDERSTORM WATCH - NUMBER 839

NWS STORM PREDICTION CENTER NORMAN OK

1052 PM PDT MON AUG 18 2008



THE NWS STORM PREDICTION CENTER HAS CANCELLED

SEVERE THUNDERSTORM WATCH NUMBER 839 ISSUED AT 405 PM PDT FOR PORTIONS OF



         IDAHO

         OREGON

         WASHINGTON

