WWUS20 KWNS 170442 SEL1 SPC WW 170442 DEZ000-MDZ000-NCZ000-NJZ000-VAZ000-CWZ000-170400- URGENT - IMMEDIATE BROADCAST REQUESTED SEVERE THUNDERSTORM WATCH - NUMBER 71 NWS STORM PREDICTION CENTER NORMAN OK 1242 AM EDT TUE MAR 17 2026 THE NWS STORM PREDICTION CENTER HAS CANCELLED SEVERE THUNDERSTORM WATCH NUMBER 71 ISSUED AT 815 PM EDT FOR PORTIONS OF DELAWARE MARYLAND NORTH CAROLINA NEW JERSEY VIRGINIA COASTAL WATERS