For More Weather Information:

Oswego NY

[NOTICE]

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Last Update: 6:36 pm EST Feb 4, 2026
Forecast Valid: 8pm EST Feb 4, 2026-6pm EST Feb 11, 2026

Tonight

WNW wind 7 to 10 kt. Snow showers likely, mainly between 10pm and midnight. Waves 1 ft or less.

Thursday

Variable winds 5 kt or less. A chance of snow showers, mainly before noon. Waves 1 ft or less.

Thursday Night

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

Friday

S wind around 9 kt. A chance of snow showers, mainly after 1pm. Waves 1 ft or less.

Friday Night

SSW wind 8 to 11 kt becoming NW 16 to 21 kt. Winds could gust as high as 27 kt. Snow showers. Waves 1 ft or less.

Saturday

NW wind 19 to 23 kt. A chance of snow showers. Waves 1 ft or less.

Saturday Night

NNW wind 16 to 19 kt decreasing to 12 to 15 kt after midnight. A chance of snow showers before 1am. Waves 1 ft or less.

Sunday

N wind 7 to 10 kt becoming WNW in the afternoon. Mostly cloudy. Waves 1 ft or less.

Sunday Night

NW wind around 7 kt becoming S after midnight. Mostly cloudy. Waves 1 ft or less.

The water temperature off Rochester is 34 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.