Severe Weather and Heavy Rainfall from the Midwest to the Ohio Valley; Mid-Summer Heat Continues

Severe thunderstorm and heavy rainfall threats will persist from the Midwest to Lower Great Lakes through Monday, shifting into the Ohio Valley and Central Appalachians Monday evening into Tuesday. Mid-summer heat will continue across much of the CONUS this week, with record highs possible well into the 100s across the south-central High Plains. Read More >

Last Update: 401 PM EDT Sun Aug 9 2026

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Philadelphia, PA Local Forecast Office

20NM SSW Atlantic City NJ

Marine Zone Forecast


Tonight
SW winds 5 to 10 kt. Seas around 2 ft. Wave detail: S 2 ft at 6 seconds. Isolated showers and tstms early this evening.
Mon
SW winds around 5 kt, becoming S 10 to 15 kt with gusts up to 20 kt in the afternoon. Seas around 2 ft. Wave detail: S 2 ft at 6 seconds.
Mon Night
SW winds 10 to 15 kt with gusts up to 20 kt, becoming W after midnight. Seas 2 to 3 ft. Wave detail: S 3 ft at 6 seconds and E 1 foot at 9 seconds.
Tue
W winds 5 to 10 kt. Seas around 2 ft. Wave detail: S 2 ft at 5 seconds and W 1 foot at 2 seconds. A chance of showers in the afternoon.
Tue Night
W winds 5 to 10 kt. Seas around 2 ft. Wave detail: S 2 ft at 5 seconds and W 1 foot at 2 seconds. A chance of showers.
Wed
NW winds around 5 kt, becoming SW in the afternoon. Seas around 2 ft. Wave detail: S 1 foot at 5 seconds and E 1 foot at 9 seconds.
Wed Night
SW winds 5 to 10 kt. Seas around 2 ft. A chance of showers.
Thu
W winds around 10 kt. Seas around 2 ft. A chance of showers and tstms in the morning.
Thu Night
NW winds 5 to 10 kt. Seas around 2 ft.
Fri
NW winds 5 to 10 kt, becoming W in the afternoon. Seas around 2 ft.
Fri Night
W winds 5 to 10 kt, becoming NW after midnight. Seas around 2 ft.

winds and seas higher in and near tstms.




Winds and seas higher in and near tstms.
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401 PM EDT Sun Aug 9 2026
 
 

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