Tracking Atmospheric River in the Northwest U.S. and Clipper with Winter Weather in the Northeast U.S.
A prolonged atmospheric river will continue to bring gusty winds, heavy rainfall which may lead to urban and river flooding with possible landslides, and heavy inter-mountain snow over the Pacific Northwest into the northern Rockies through Thursday. A clipper will cross the Great Lakes and Northeast U.S. into Thursday with areas of moderate to heavy snow and mixed wintry precipitation. Read More >
Hazardous Weather Conditions
Last Update: 940 PM EST Wed Dec 10 2025
For More Weather Information:
35NM NNW Lewes DE
Marine Zone Forecast
...SMALL CRAFT ADVISORY IN EFFECT UNTIL 6 AM EST THURSDAY... ...GALE WARNING IN EFFECT FROM 6 AM EST THURSDAY THROUGH THURSDAY AFTERNOON...
Overnight
SW winds 15 to 20 kt, becoming NW 20 to 25 kt late. Seas 2 to 3 ft. Wave detail: W 3 ft at 3 seconds and SE 1 foot at 4 seconds. A slight chance of rain late this evening.
Thu
NW winds 25 to 30 kt, becoming W 20 to 25 kt in the afternoon. Seas 2 to 3 ft. Wave detail: NW 3 ft at 4 seconds.
Thu Night
W winds 20 to 25 kt, diminishing to 15 to 20 kt after midnight. Seas 2 to 3 ft. Wave detail: W 3 ft at 3 seconds.
Fri
W winds 10 to 15 kt with gusts up to 20 kt, diminishing to 5 to 10 kt in the afternoon. Seas 1 to 2 ft. Wave detail: W 2 ft at 3 seconds.
Fri Night
W winds 5 to 10 kt. Seas 1 foot or less. Wave detail: W 1 foot at 2 seconds. A chance of snow in the evening. Vsby 1 to 3 nm.
Sat
W winds 10 to 15 kt with gusts up to 20 kt. Seas around 2 ft. Wave detail: W 2 ft at 3 seconds.
Sat Night
NW winds around 15 kt with gusts up to 20 kt. Seas around 2 ft. A chance of snow after midnight.
Sun
NW winds 15 to 20 kt, increasing to 20 to 25 kt in the afternoon. Seas 2 to 3 ft. A chance of snow in the morning. Vsby 1 to 3 nm.
Sun Night
NW winds 25 to 30 kt, diminishing to 20 to 25 kt after midnight. Seas 2 to 4 ft.
Mon
NW winds 15 to 20 kt. Seas 2 to 4 ft.
Mon Night
W winds 10 to 15 kt. Seas 1 foot or less.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaRADAR & SATELLITE IMAGES
