Dangerous Heat and Humidity Wednesday through Saturday

Dangerously hot and humid conditions are expected to build starting Wednesday through Saturday. Additionally, there will be a threat of thunderstorms on some of the days. View this briefing for details. Read More >

Last Update: 533 PM EDT Tue Jun 30 2026

View Nearby Observations

For More Weather Information:

Philadelphia, PA Local Forecast Office

20NM SSW Atlantic City NJ

Marine Zone Forecast

Tonight

S winds 15 to 20 kt, becoming SW 10 to 15 kt late. Seas 3 to 4 ft. Wave detail: S 3 ft at 4 seconds and SE 2 ft at 8 seconds. A slight chance of showers late.

Wed

SW winds 10 to 15 kt, becoming S 15 to 20 kt in the afternoon. Seas 3 to 4 ft, building to 4 to 6 ft in the afternoon. Wave detail: S 3 ft at 5 seconds and SE 2 ft at 9 seconds, becoming S 5 ft at 5 seconds and SE 2 ft at 9 seconds.

Wed Night

S winds 15 to 20 kt, becoming SW 10 to 15 kt after midnight. Seas 4 to 6 ft, subsiding to 3 to 4 ft after midnight. Wave detail: S 6 ft at 6 seconds and E 1 foot at 9 seconds, becoming S 4 ft at 5 seconds and E 1 foot at 10 seconds.

Thu

SW winds 10 to 15 kt, becoming S 15 to 20 kt in the afternoon. Seas 3 to 4 ft. Wave detail: S 4 ft at 5 seconds and SE 2 ft at 9 seconds.

Thu Night

SW winds 15 to 20 kt, diminishing to 10 to 15 kt after midnight. Seas 4 to 5 ft, subsiding to 2 to 4 ft after midnight. Wave detail: S 5 ft at 6 seconds and E 1 foot at 10 seconds, becoming S 4 ft at 5 seconds and SE 1 foot at 9 seconds.

Fri

SW winds 5 to 10 kt, increasing to 10 to 15 kt with gusts up to 20 kt in the afternoon. Seas 2 to 3 ft. Wave detail: S 2 ft at 5 seconds and SE 1 foot at 9 seconds.

Fri Night

SW winds 10 to 15 kt. Seas 2 to 3 ft.

Sat

W winds around 5 kt, becoming SW 10 to 15 kt in the afternoon. Seas around 2 ft.

Sat Night

SW winds 10 to 15 kt, diminishing to 5 to 10 kt after midnight. Seas around 2 ft. A chance of showers.

Sun

SW winds around 5 kt, becoming S in the afternoon. Seas 2 to 3 ft. A chance of showers in the afternoon.

Sun Night

S winds 5 to 10 kt, becoming SW after midnight. Seas 2 to 3 ft. A chance of showers and tstms.

winds and seas higher in and near tstms.

Winds and seas higher in and near tstms.