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

For More Weather Information:

Buffalo, NY Local Forecast Office

15NM NNE Oswego NY

Marine Point Forecast

[NOTICE]

This Afternoon
High: 41 °F
Water: 43 °F
S 25kt
4-5ft
Tonight
Low: 22 °F
⇑WNW 32kt
10ft
Thursday
High: 26 °F
WNW 32kt
12ft
Thursday Night
Low: 23 °F
WNW 31kt⇓
11ft
Friday
High: 32 °F
WNW 21kt⇓
4-5ft
Friday Night
Low: 28 °F
W 13kt
3ft
Saturday
High: 33 °F
⇑WSW 27kt
10ft
Saturday Night
Low: 24 °F
WSW 28kt⇓
10ft
Sunday
High: 27 °F
WNW 23kt
5-6ft

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 9:36 am EST Dec 10, 2025
Forecast Valid: 12pm EST Dec 10, 2025-6pm EST Dec 16, 2025

View Nearby Observations

Detailed Forecast

This Afternoon

S wind 23 to 25 kt. Rain. Waves 4 to 5 ft.

Tonight

WSW wind 24 to 27 kt becoming WNW 29 to 32 kt after midnight. Rain and snow showers, becoming all snow after 11pm. Waves 6 ft building to 10 ft.

Thursday

WNW wind 29 to 32 kt, with gusts as high as 38 kt. Snow showers likely. Waves 10 ft building to 12 ft.

Thursday Night

WNW wind 28 to 31 kt decreasing to 23 to 26 kt after midnight. Winds could gust as high as 37 kt. A chance of snow showers. Waves 11 ft subsiding to 6 ft.

Friday

WNW wind 18 to 21 kt decreasing to 15 to 18 kt in the afternoon. A chance of snow showers. Waves 4 to 5 ft.

Friday Night

W wind 11 to 13 kt becoming SSW after midnight. Snow showers likely, mainly before 1am. Waves around 3 ft.

Saturday

SSW wind 14 to 19 kt becoming WSW 22 to 27 kt. Snow showers. Waves 3 ft building to 10 ft.

Saturday Night

WSW wind 25 to 28 kt decreasing to 21 to 24 kt after midnight. Snow showers. Waves 10 ft subsiding to 7 ft.

Sunday

WNW wind 20 to 23 kt. Snow showers likely. Waves 5 to 6 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.