Severe Local Storm Watch and Watch Cancellation Msg
Issued by NWS
Issued by NWS
400
WWUS20 KWNS 131704
SEL1
SPC WW 131703
IAZ000-131600-
URGENT - IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM WATCH - NUMBER 581
NWS STORM PREDICTION CENTER NORMAN OK
1203 PM CDT THU AUG 13 2026
THE NWS STORM PREDICTION CENTER HAS CANCELLED
SEVERE THUNDERSTORM WATCH NUMBER 581 ISSUED AT 545 AM CDT FOR PORTIONS OF
IOWA