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Buffalo, NY Local Forecast Office

Oswego NY

Marine Point Forecast

[NOTICE]

Overnight
Low: 21 °F
Water: 36 °F
SSW 14kt
1-2ft

Small Craft Advisory
M.L.King Day
High: 28 °F
⇑WSW 30kt
5ft

Gale Warning
Monday Night
Low: 15 °F
W 33kt⇓
7ft

Gale Warning
Tuesday
High: 18 °F
WSW 27kt
6-7ft

Gale Warning
Tuesday Night
Low: 17 °F
WSW 25kt⇓
6ft

Gale Warning
Wednesday
High: 29 °F
S 21kt
3ft
Wednesday Night
Low: 26 °F
SW 25kt
5ft
Thursday
High: 30 °F
WSW 27kt
6ft
Thursday Night
Low: 17 °F
W 27kt⇓
6-7ft

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 pm EST Jan 18, 2026
Forecast Valid: 12am EST Jan 19, 2026-6pm EST Jan 25, 2026

View Nearby Observations

Detailed Forecast

Overnight

SSW wind around 14 kt, with gusts as high as 20 kt. A slight chance of snow showers after 4am. Waves 1 to 2 ft.

M.L.King Day

SSW wind 15 to 20 kt becoming WSW 25 to 30 kt. Winds could gust as high as 37 kt. Snow showers likely, mainly after 3pm. Widespread freezing spray. Waves 1 ft building to 5 ft.

Monday Night

W wind 30 to 33 kt decreasing to 25 to 28 kt after midnight. Winds could gust as high as 40 kt. Snow showers likely, mainly before 7pm. Widespread freezing spray. Waves around 7 ft.

Tuesday

WSW wind 23 to 27 kt. A chance of snow showers. Widespread freezing spray. Waves 6 to 7 ft.

Tuesday Night

WSW wind 22 to 25 kt becoming SSW 18 to 21 kt after midnight. A chance of snow showers, mainly before 1am. Widespread freezing spray before 1am. Waves 6 ft subsiding to 4 ft.

Wednesday

S wind 17 to 21 kt. Snow showers likely, mainly after 1pm. Waves 3 ft subsiding to 1 ft.

Wednesday Night

S wind 22 to 25 kt becoming WSW after midnight. Snow showers likely. Waves 1 ft building to 5 ft.

Thursday

WSW wind 23 to 27 kt. Snow showers likely. Waves around 6 ft.

Thursday Night

W wind 24 to 27 kt decreasing to 20 to 23 kt after midnight. Snow showers likely. Waves 6 to 7 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.