Severe Local Storm Watch and Watch Cancellation Msg
Issued by NWS
Issued by NWS
419
WWUS20 KWNS 190146
SEL7
SPC WW 190146
IAZ000-MNZ000-190500-
URGENT - IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM WATCH - NUMBER 597
NWS STORM PREDICTION CENTER NORMAN OK
846 PM CDT TUE AUG 18 2026
THE NWS STORM PREDICTION CENTER HAS CANCELLED
SEVERE THUNDERSTORM WATCH NUMBER 597 ISSUED AT 650 PM CDT FOR PORTIONS OF
IOWA
MINNESOTA