For More Weather Information:

Oswego NY

[NOTICE]

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Last Update: 5:59 pm EDT Oct 30, 2026
Forecast Valid: 7pm EDT Oct 30, 2026-6pm EST Nov 6, 2026

Tonight

WNW wind 16 to 19 kt becoming N 11 to 14 kt after midnight. Winds could gust as high as 27 kt. Partly cloudy. Waves 3 to 4 ft.

Saturday

NNE wind around 6 kt becoming variable and less than 5 kt. Mostly sunny. Waves 1 ft or less.

Saturday Night

W wind 5 to 9 kt becoming variable and less than 5 kt after midnight. Partly cloudy. Waves 1 ft or less.

Sunday

S wind around 6 kt. Mostly sunny. Waves 1 ft or less.

Sunday Night

S wind 6 to 8 kt. Partly cloudy. Waves 1 ft or less.

Monday

S wind 5 to 7 kt becoming variable and less than 5 kt in the afternoon. Mostly sunny. Waves 1 ft or less.

Monday Night

Variable winds 5 kt or less. Mostly cloudy. Waves 1 ft or less.

Tuesday

SSE wind around 7 kt. Partly sunny. Waves 1 ft or less.

Tuesday Night

SSE wind around 9 kt. Mostly cloudy. Waves 1 ft or less.

*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.