386
WWUS20 KWNS 210213
SEL4
SPC WW 210213
DCZ000-DEZ000-MDZ000-NCZ000-NJZ000-PAZ000-VAZ000-CWZ000-210200-

URGENT - IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM WATCH - NUMBER 604
NWS STORM PREDICTION CENTER NORMAN OK
1013 PM EDT THU AUG 20 2026

THE NWS STORM PREDICTION CENTER HAS CANCELLED
SEVERE THUNDERSTORM WATCH NUMBER 604 ISSUED AT 230 PM EDT FOR PORTIONS OF

         DISTRICT OF COLUMBIA
         DELAWARE
         MARYLAND
         NORTH CAROLINA
         NEW JERSEY
         PENNSYLVANIA
         VIRGINIA
         COASTAL WATERS