For More Weather Information:

Oswego NY

[NOTICE]

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Last Update: 12:36 pm EST Jan 23, 2026
Forecast Valid: 1pm EST Jan 23, 2026-6pm EST Jan 29, 2026

This Afternoon

W wind 29 to 31 kt becoming WNW. Winds could gust as high as 37 kt. Snow. The snow could be heavy at times. Waves 7 to 8 ft.

Tonight

NW wind 24 to 29 kt decreasing to 15 to 20 kt. Snow showers, mainly before 9pm. Waves 7 ft subsiding to 4 ft.

Saturday

NW wind 7 to 11 kt. A chance of snow showers, mainly before 10am. Waves 3 ft subsiding to 1 ft.

Saturday Night

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

Sunday

E wind 9 to 13 kt. Snow, mainly after 1pm. Waves 1 ft or less.

Sunday Night

ENE wind 11 to 13 kt. Snow. The snow could be heavy at times. Waves 1 ft or less.

Monday

NE wind 11 to 14 kt becoming NW 15 to 18 kt in the afternoon. Snow showers. Waves 1 ft building to 4 ft.

Monday Night

NW wind 21 to 23 kt becoming W after midnight. Snow showers likely. Waves around 5 ft.

Tuesday

WSW wind 18 to 20 kt, with gusts as high as 27 kt. A chance of snow showers. Waves around 5 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.