Dangerous Cold Persists through Monday; Wintry Weather from the Northern Plains to the Great Lakes

Bitter cold temperatures and dangerous wind chills will persist from Florida to the Northeast through the day. Daily record low temperatures are forecast across the Southeast and Florida, with some all-time February low temperature records possible across Florida. An Alberta clipper will spread wintry precipitation across the Northern Plains today and into the upper Great Lakes into tonight. Read More >

Last Update: 403 PM EST Mon Feb 2 2026

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Philadelphia, PA Local Forecast Office

35NM NNW Lewes DE

Marine Zone Forecast


Tonight
W winds 10 to 15 kt with gusts up to 20 kt, diminishing to 5 to 10 kt after midnight. Seas 1 to 2 ft this evening, then 1 foot or less. Wave detail: NW 2 ft at 3 seconds, becoming NW 1 foot at 2 seconds.
Tue
SW winds around 5 kt. Seas 1 foot or less.
Tue Night
S winds around 5 kt, becoming W after midnight. Seas 1 foot or less. Snow likely. Vsby 1 to 3 nm.
Wed
N winds 5 to 10 kt. Seas 1 foot or less. Wave detail: N 1 foot at 2 seconds. Snow likely in the morning with vsby 1 to 3 nm.
Wed Night
N winds 5 to 10 kt. Seas 1 foot or less. Wave detail: NW 1 foot at 2 seconds.
Thu
NW winds around 10 kt. Seas 1 foot or less. Wave detail: NW 1 foot at 2 seconds.
Thu Night
NW winds 5 to 10 kt. Seas 1 foot or less.
Fri
SW winds 5 to 10 kt. Seas 1 foot or less. A chance of snow in the afternoon.
Fri Night
W winds 15 to 20 kt, becoming NW 25 to 35 kt after midnight. Seas 2 to 4 ft.
Sat
NW winds 30 to 40 kt, diminishing to 25 to 30 kt in the afternoon. Seas 3 to 5 ft.
Sat Night
NW winds 25 to 30 kt. Seas 3 to 5 ft.



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403 PM EST Mon Feb 2 2026
 
 

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