For More Weather Information:

Oswego NY

[NOTICE]

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Last Update: 10:09 am EST Jan 12, 2026
Forecast Valid: 10am EST Jan 12, 2026-6pm EST Jan 18, 2026

Today

WSW wind 18 to 21 kt, with gusts as high as 27 kt. A chance of snow showers, mainly after noon. Waves 4 to 5 ft.

Tonight

WSW wind 13 to 18 kt. A chance of snow showers, mainly before 3am. Waves 5 ft subsiding to 3 ft.

Tuesday

SW wind 11 to 16 kt becoming S in the morning. A chance of showers after 4pm. Waves 3 ft subsiding to 1 ft.

Tuesday Night

SSW wind 16 to 18 kt. Showers likely, mainly after 7pm. Waves 1 ft or less.

Wednesday

SSW wind 9 to 12 kt becoming W in the afternoon. Showers likely. Waves around 1 ft.

Wednesday Night

NW wind 9 to 12 kt becoming N 14 to 19 kt after midnight. Rain and snow showers likely before 10pm, then snow showers. Waves 1 ft building to 4 ft.

Thursday

N wind 18 to 20 kt. Snow showers likely, mainly before 1pm. Waves around 4 ft.

Thursday Night

N wind 13 to 18 kt. A chance of snow showers. Waves 3 to 4 ft.

Friday

NNW wind around 11 kt becoming W in the afternoon. A chance of snow showers. Waves 2 to 3 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.