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Oswego NY

[NOTICE]

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Last Update: 9:36 am EST Dec 31, 2025
Forecast Valid: 11am EST Dec 31, 2025-6pm EST Jan 6, 2026

Today

WSW wind 13 to 15 kt, with gusts as high as 22 kt. Snow showers likely, mainly after 4pm. Waves 4 to 5 ft.

Tonight

WSW wind 11 to 14 kt becoming NW 17 to 20 kt in the evening. Snow, mainly before 3am. Waves 3 to 4 ft.

New Year's Day

WNW wind 15 to 17 kt. Snow showers. Waves 3 to 4 ft.

Thursday Night

WNW wind 13 to 15 kt becoming WSW after midnight. Snow showers. The snow could be heavy at times. Waves 3 to 4 ft.

Friday

WSW wind 15 to 20 kt. Snow showers. Waves 4 to 5 ft.

Friday Night

W wind 15 to 20 kt. Snow showers likely, mainly before 1am. Waves 4 to 5 ft.

Saturday

NW wind around 13 kt. A chance of snow showers. Waves 4 ft subsiding to 2 ft.

Saturday Night

NW wind 7 to 10 kt becoming WSW after midnight. A chance of snow showers. Waves 1 to 2 ft.

Sunday

WSW wind 8 to 11 kt becoming WNW in the afternoon. A chance of snow showers. Waves 1 to 2 ft.

The water temperature off Rochester is 37 degrees.

*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.