Areas of Dangerous Heat and Severe Thunderstorms

Dangerous heat will build across the Southwest U.S. through the end of the week with daytime highs of 110-115°F. Heat across the southern Plains will briefly ease to near-normal by late week before returning over much of the Plains into next week. Severe thunderstorms are expected across parts of the central and southern High Plains, central Great Lakes, and Ozarks Wednesday. Read More >

Last Update: 725 PM EDT Tue Aug 25 2026

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Philadelphia, PA Local Forecast Office

20NM SSW Atlantic City NJ

Marine Zone Forecast

Tonight

W winds 5 to 10 kt, becoming NW late. Seas around 2 ft. Wave detail: S 1 foot at 5 seconds and SE 1 foot at 11 seconds.

Wed

N winds around 5 kt, becoming S in the afternoon. Seas around 2 ft. Wave detail: NE 1 foot at 5 seconds and S 1 foot at 6 seconds.

Wed Night

S winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to 3 ft. Wave detail: S 2 ft at 4 seconds and SE 2 ft at 10 seconds.

Thu

S winds 10 to 15 kt. Seas around 3 ft. Wave detail: S 3 ft at 5 seconds and E 2 ft at 9 seconds.

Thu Night

S winds 10 to 15 kt with gusts up to 20 kt, diminishing to 5 to 10 kt after midnight. Seas around 3 ft. Wave detail: S 3 ft at 5 seconds and E 2 ft at 9 seconds. A chance of showers. A chance of tstms after midnight.

Fri

SW winds around 5 kt. Seas 3 to 4 ft. Wave detail: S 3 ft at 6 seconds and E 2 ft at 9 seconds. A chance of showers. A chance of tstms in the afternoon.

Fri Night

SW winds around 5 kt, becoming NW after midnight. Seas 2 to 4 ft. A chance of showers and tstms.

Sat

NE winds 5 to 10 kt. Seas 2 to 3 ft. A chance of showers in the morning.

Sat Night

E winds around 5 kt. Seas around 2 ft.

Sun

E winds 5 to 10 kt. Seas around 2 ft.

Sun Night

S winds 5 to 10 kt. Seas around 2 ft.

winds and seas higher in and near tstms.

Winds and seas higher in and near tstms.