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Oswego NY

[NOTICE]

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Last Update: 3:37 pm EST Feb 5, 2026
Forecast Valid: 4pm EST Feb 5, 2026-6pm EST Feb 12, 2026

Tonight

Variable winds less than 5 kt becoming SSE 5 to 7 kt after midnight. Mostly cloudy. Waves 1 ft or less.

Friday

SSE wind 6 to 8 kt becoming S in the afternoon. A chance of snow showers, mainly after 4pm. Waves 1 ft or less.

Friday Night

S wind 6 to 9 kt becoming NNW 22 to 27 kt. Snow showers, mainly after 7pm. Waves 1 ft or less.

Saturday

NW wind 24 to 27 kt decreasing to 21 to 24 kt in the afternoon. Snow showers likely, mainly before 1pm. Waves 1 ft or less.

Saturday Night

NNW wind 16 to 21 kt. A slight chance of snow showers after 1am. Waves 1 ft or less.

Sunday

NNW wind 11 to 14 kt. A slight chance of snow showers before 1pm. Waves 1 ft or less.

Sunday Night

NNW wind 7 to 10 kt. Mostly cloudy. Waves 1 ft or less.

Monday

NNW wind around 6 kt. Partly sunny. Waves 1 ft or less.

Monday Night

Variable winds 5 kt or less. Mostly cloudy. Waves 1 ft or less.

*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.