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Oswego NY

[NOTICE]

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Last Update: 6:36 am EST Feb 12, 2026
Forecast Valid: 7am EST Feb 12, 2026-6pm EST Feb 18, 2026

Today

NNW wind 9 to 12 kt. A chance of snow showers, mainly before 10am. Waves 1 ft or less.

Tonight

NW wind 5 to 8 kt becoming variable and less than 5 kt after midnight. Mostly cloudy. Waves 1 ft or less.

Friday

Variable winds less than 5 kt becoming WSW 6 to 11 kt in the morning. Partly sunny. Waves 1 ft or less.

Friday Night

SSW wind 9 to 13 kt becoming W after midnight. Snow showers likely, mainly before 1am. Waves 1 ft or less.

Saturday

W wind 8 to 11 kt. Partly sunny. Waves 1 ft or less.

Saturday Night

W wind around 6 kt becoming SSE after midnight. Mostly cloudy. Waves 1 ft or less.

Sunday

SE wind around 6 kt. Mostly cloudy. Waves 1 ft or less.

Sunday Night

SE wind around 8 kt becoming SSW after midnight. Mostly cloudy. Waves 1 ft or less.

Washington's Birthday

SW wind 6 to 8 kt. 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.