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Oswego NY

[NOTICE]

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Last Update: 3:36 am EST Jan 29, 2026
Forecast Valid: 4am EST Jan 29, 2026-6pm EST Feb 4, 2026

Thursday

WSW wind 9 to 12 kt becoming WNW 13 to 16 kt in the afternoon. Snow. The snow could be heavy at times. Waves 3 to 4 ft.

Thursday Night

NW wind 14 to 17 kt. Snow showers likely, mainly before 1am. Waves 3 to 4 ft.

Friday

WNW wind around 15 kt. Snow showers likely, mainly after 1pm. Waves around 3 ft.

Friday Night

NW wind 11 to 14 kt decreasing to 6 to 9 kt after midnight. Snow showers likely. Waves 3 ft subsiding to 1 ft.

Saturday

NNW wind 6 to 8 kt. A chance of snow showers, mainly before 1pm. Waves 1 ft or less.

Saturday Night

NNE wind 7 to 9 kt. Mostly cloudy. Waves 1 ft or less.

Sunday

N wind 11 to 13 kt. Partly sunny. Waves 1 to 2 ft.

Sunday Night

NNW wind around 11 kt. Partly cloudy. Waves 1 to 2 ft.

Monday

NW wind 9 to 11 kt becoming W in the afternoon. Mostly sunny. Waves 1 to 2 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.