Significant and Catastrophic Flooding in the Pacific Northwest; Very Cold Temperatures in the Northern Plains

The atmospheric river over the Pacific Northwest will begin to subside today, but lingering rainfall will exacerbate ongoing catastrophic major river flooding, and landslides will continue across portions of western Washington and northwest Oregon for several days. Arctic air will plummet southward into the Northern Plains today, bringing cold air in the single digits to the region by Friday. Read More >

Hazardous Weather Conditions

Gale Warning until December 11, 06:00 PM EST

For More Weather Information:

Philadelphia, PA Local Forecast Office

29NM SW Philadelphia PA

Marine Point Forecast

[NOTICE]

Today
High: 37 °F
WNW 20kt
1ft

Gale Warning
Tonight
Low: 30 °F
W 15kt
1ft
Friday
High: 37 °F
W 10kt
1ft
Friday Night
Low: 29 °F
Light Wind
1ft
Saturday
High: 41 °F
WSW 10kt
1ft
Saturday Night
Low: 27 °F
NW 10kt
1ft
Sunday
High: 32 °F
NW 15kt
1ft
Sunday Night
Low: 22 °F
WNW 20kt
1ft
Monday
High: 31 °F
NW 15kt⇓
1ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 6:33 am EST Dec 11, 2025
Forecast Valid: 7am EST Dec 11, 2025-6pm EST Dec 17, 2025

View Nearby Observations

Detailed Forecast

...GALE WARNING IN EFFECT UNTIL 6 PM EST THIS EVENING...

Today

WNW wind 15 to 20 kt, with gusts as high as 30 kt. Partly sunny. Waves around 1 ft.

Tonight

W wind 10 to 15 kt, with gusts as high as 25 kt. Mostly clear. Waves around 1 ft.

Friday

W wind 5 to 10 kt. Mostly sunny. Waves around 1 ft.

Friday Night

Variable winds 5 kt or less. A slight chance of snow. Waves around 1 ft.

Saturday

WSW wind 5 to 10 kt. Mostly cloudy. Waves around 1 ft.

Saturday Night

WSW wind around 10 kt becoming NW after midnight. Snow likely, possibly mixed with rain, becoming all snow after 4am. Waves around 1 ft.

Sunday

NW wind 10 to 15 kt, with gusts as high as 25 kt. A chance of snow before 1pm. Waves around 1 ft.

Sunday Night

WNW wind around 20 kt, with gusts as high as 25 kt. Mostly clear. Waves around 1 ft.

Monday

NW wind 12 to 15 kt decreasing to 10 to 13 kt in the afternoon. Mostly sunny. Waves 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.