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Oswego NY

[NOTICE]

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Last Update: 12:36 pm EST Jan 13, 2026
Forecast Valid: 2pm EST Jan 13, 2026-6pm EST Jan 19, 2026

This Afternoon

SSE wind 12 to 15 kt, with gusts as high as 24 kt. A chance of showers, mainly after 5pm. Waves around 1 ft.

Tonight

SSW wind 13 to 17 kt, with gusts as high as 23 kt. Showers likely, mainly before 10pm. Waves 1 ft or less.

Wednesday

SSW wind 9 to 12 kt becoming W in the afternoon. A chance of rain showers before 4pm, then a chance of rain and snow showers. Waves around 2 ft.

Wednesday Night

WNW wind 10 to 13 kt increasing to 16 to 19 kt after midnight. Rain and snow showers, becoming all snow after 7pm. Waves 2 ft building to 4 ft.

Thursday

WNW wind around 20 kt. Snow showers likely. Waves 4 to 5 ft.

Thursday Night

NW wind 16 to 19 kt becoming W 12 to 15 kt after midnight. A chance of snow showers, mainly before 1am. Waves 3 to 4 ft.

Friday

S wind 12 to 17 kt. A chance of snow showers after 1pm. Waves 3 ft subsiding to 1 ft.

Friday Night

S wind around 18 kt. A chance of snow. Waves 1 ft or less.

Saturday

SSW wind 13 to 16 kt. A chance of snow showers. Waves around 1 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.