Severe Thunderstorms and Excessive Rainfall in the Central U.S.; Heat Building in the Western U.S.
A cold front pressing east across the central U.S. will be the focus for areas of strong to severe thunderstorms and excessive rainfall through this weekend. Strong to severe thunderstorms my bring damaging winds, hail, and a few tornadoes while excessive rainfall may lead to areas of flooding. Heat will build across the western U.S. with heat-related watches, warnings, and advisories issued. Read More >
| NWS Forecast for: Coastal waters from Cape Henlopen to Fenwick Island DE out 20 nm (ANZ455) Issued by: National Weather Service Philadelphia, PA Last Update: 403 PM EDT Fri Jul 11 2025 | |
| Tonight: E winds around 5 kt this evening, becoming light and variable. Seas 2 to 3 ft. Wave detail: SE 3 ft at 8 seconds. Sat: NE winds around 5 kt, increasing to 5 to 10 kt in the afternoon. Seas around 2 ft. Wave detail: SE 2 ft at 7 seconds. Sat Night: E winds 5 to 10 kt. Seas around 2 ft. Wave detail: SE 2 ft at 7 seconds and E 1 foot at 10 seconds. Sun: E winds 5 to 10 kt. Seas around 2 ft. Wave detail: SE 1 foot at 7 seconds and E 1 foot at 10 seconds. Sun Night: SE winds 5 to 10 kt. Seas around 2 ft. Wave detail: SE 1 foot at 7 seconds. Mon: S winds 5 to 10 kt. Seas around 2 ft. Wave detail: SE 2 ft at 6 seconds. A chance of showers. A chance of tstms in the afternoon. Mon Night: S winds around 5 kt. Seas around 2 ft. A chance of showers and tstms. Tue: S winds 5 to 10 kt. Seas around 2 ft. A chance of tstms in the morning. A chance of showers. Tue Night: S winds 5 to 10 kt. Seas around 2 ft. Wed: S winds 5 to 10 kt. Seas around 2 ft. Wed Night: SW winds around 10 kt. Seas 2 to 4 ft. winds and seas higher in and near tstms. | |
| Zone Forecast: Coastal waters from Cape Henlopen to Fenwick Island DE out 20 nm (ANZ455) | |
Visit your local NWS office at: https://www.weather.gov/phi/ |