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5NM W Oswego NY

[NOTICE]

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Last Update: 1:57 am EDT Sep 16, 2026
Forecast Valid: 2am EDT Sep 16, 2026-6pm EDT Sep 22, 2026

Wednesday

S wind 8 to 11 kt becoming W 5 to 8 kt in the afternoon. Partly sunny. Waves 1 ft or less.

Wednesday Night

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

Thursday

Variable winds less than 5 kt becoming NNE around 6 kt in the afternoon. A chance of showers and thunderstorms. Waves 1 ft or less.

Thursday Night

NW wind 6 to 10 kt. A slight chance of showers before 8pm. Waves 1 ft or less.

Friday

N wind 11 to 15 kt. Sunny. Waves 1 to 2 ft.

Friday Night

NNE wind 8 to 10 kt becoming E after midnight. Partly cloudy. Waves around 1 ft.

Saturday

ESE wind 5 to 7 kt. A chance of showers after 2pm. Waves 1 ft or less.

Saturday Night

ESE wind 9 to 13 kt. Showers likely. Waves 1 ft or less.

Sunday

NE wind around 13 kt. A chance of showers. Waves 1 ft or less building to 3 ft.

The water temperature off Oswego is 71 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.