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Oswego NY

[NOTICE]

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Last Update: 2:22 am EDT May 10, 2026
Forecast Valid: 3am EDT May 10, 2026-6pm EDT May 16, 2026

Sunday

W wind 9 to 13 kt. A slight chance of showers before 8am. Waves 1 to 2 ft.

Sunday Night

W wind 5 to 7 kt becoming variable and less than 5 kt after midnight. Mostly clear. Waves 1 ft or less.

Monday

W wind 6 to 9 kt increasing to 9 to 12 kt in the afternoon. Mostly sunny. Waves 1 ft or less.

Monday Night

WNW wind 5 to 8 kt. Mostly clear. Waves around 1 ft.

Tuesday

Variable winds less than 5 kt becoming W 5 to 7 kt in the morning. Sunny. Waves 1 ft or less.

Tuesday Night

Variable winds less than 5 kt becoming SE 5 to 9 kt after midnight. Showers likely after 2am. Waves 1 ft or less.

Wednesday

S wind 12 to 16 kt, with gusts as high as 22 kt. Showers. Waves 1 ft or less.

Wednesday Night

S wind around 8 kt. Showers likely. Waves 1 ft or less.

Thursday

WNW wind 7 to 9 kt. A chance of showers. 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.