Prolonged Atmospheric River in the Pacific Northwest; Snow and High Winds from the Upper Midwest into the Northeast

A prolonged atmospheric river will continue to impact the Pacific Northwest into the Northern Rockies with heavy rainfall, areas of urban and river flooding, landslides, heavy mountain snow, and gusty winds into Thursday. A strong clipper system will bring the threat of heavy snow and high winds across the Upper Midwest/Great Lakes as well as portions of the interior Northeast and Appalachians. Read More >

Hazardous Weather Conditions

For More Weather Information:

Philadelphia, PA Local Forecast Office

40NM S New York NY

Marine Point Forecast

[NOTICE]

Overnight
Low: 34 °F
SW 15kt
2ft
Wednesday
High: 48 °F
⇑SSW 20kt
2ft
Wednesday Night
Low: 33 °F
SW 20kt
2ft
Thursday
High: 38 °F
W 20kt
2ft
Thursday Night
Low: 29 °F
W 20kt
1-2ft
Friday
High: 39 °F
W 15kt
1ft
Friday Night
Low: 30 °F
W 10kt
1ft
Saturday
High: 43 °F
W 15kt
1ft
Saturday Night
Low: 32 °F
W 10kt
1ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 4:09 pm EST Dec 9, 2025
Forecast Valid: 11pm EST Dec 9, 2025-6pm EST Dec 16, 2025

View Nearby Observations

Detailed Forecast

Overnight

SW wind around 15 kt, with gusts as high as 20 kt. Mostly cloudy. Seas around 2 ft.

Wednesday

SSW wind 15 to 18 kt increasing to 17 to 20 kt in the morning. Winds could gust as high as 30 kt. Rain likely, mainly after 4pm. Seas around 2 ft.

Wednesday Night

SW wind 15 to 20 kt becoming W after midnight. A chance of rain, mainly before 7pm. Seas around 2 ft.

Thursday

W wind 15 to 20 kt, with gusts as high as 25 kt. Mostly sunny. Seas around 2 ft.

Thursday Night

W wind 15 to 20 kt, with gusts as high as 25 kt. Mostly clear. Seas 1 to 2 ft.

Friday

W wind 10 to 15 kt. Mostly sunny. Seas around 1 ft.

Friday Night

W wind 5 to 10 kt. A chance of rain and snow after 1am. Seas around 1 ft.

Saturday

W wind 10 to 15 kt. Mostly cloudy. Seas around 1 ft.

Saturday Night

W wind around 10 kt. A chance of snow. Seas around 1 ft.

*Notices:

This forecast is for a single location. For safety concerns, mariners should be aware of the weather over a larger area. Forecast information for a larger area can be found within the zone forecast and the NDFD graphics.
The forecast conditions at a particular point may not exceed the criteria of a Small Craft Advisory, Gale, Storm etc. These watches/warnings/advisories are issued for the entire zone in which the point resides and mariners should act accordingly.