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Buffalo, NY Local Forecast Office

Oswego NY

Marine Point Forecast

[NOTICE]

Tonight
Low: 38 °F
Water: 34 °F
WSW 14kt⇓
2-3ft

Small Craft Advisory
Saturday
High: 56 °F
E 7kt
< 1ft
Saturday Night
Low: 41 °F
SSE 21kt
< 1ft
Sunday
High: 46 °F
W 19kt
3-4ft
Sunday Night
Low: 34 °F
W 22kt
5ft
Monday
High: 39 °F
W 16kt
5ft
Monday Night
Low: 27 °F
W 11kt
2ft
Tuesday
High: 34 °F
NW 17kt
2-3ft
Tuesday Night
Low: 27 °F
WNW 11kt
2-3ft

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 2:23 pm EDT Apr 3, 2026
Forecast Valid: 4pm EDT Apr 3, 2026-6pm EDT Apr 10, 2026

View Nearby Observations

Detailed Forecast

Tonight

WSW wind 11 to 14 kt becoming WNW 6 to 9 kt after midnight. Winds could gust as high as 20 kt. Mostly cloudy. Waves 2 to 3 ft.

Saturday

NE wind 5 to 7 kt becoming E in the afternoon. Showers likely, mainly after 3pm. Waves 1 ft or less.

Saturday Night

SE wind 16 to 21 kt becoming S after midnight. Winds could gust as high as 28 kt. A chance of showers and thunderstorms, then showers after 2am. Waves 1 ft or less.

Sunday

W wind 14 to 19 kt, with gusts as high as 27 kt. Showers, mainly before 8am. Waves 3 to 4 ft.

Sunday Night

W wind 20 to 22 kt. Mostly cloudy. Waves around 5 ft.

Monday

W wind 12 to 16 kt. A slight chance of snow showers before 2pm, then a slight chance of rain and snow showers. Waves 5 ft subsiding to 3 ft.

Monday Night

W wind 7 to 11 kt. A chance of snow showers after 2am. Waves around 2 ft.

Tuesday

NW wind 12 to 17 kt. A chance of snow showers. Waves 2 to 3 ft.

Tuesday Night

WNW wind 6 to 11 kt. Mostly clear. Waves 2 to 3 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.