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Buffalo, NY Local Forecast Office

Oswego NY

Marine Point Forecast

[NOTICE]

Tonight
Low: 38 °F
Water: 41 °F
W 9kt⇓
1ft
Tuesday
High: 51 °F
Light Wind
< 1ft
Tuesday Night
Low: 45 °F
⇑SE 11kt
< 1ft
Wednesday
High: 58 °F
SSE 16kt
< 1ft
Wednesday Night
Low: 44 °F
SSW 6kt
< 1ft
Thursday
High: 51 °F
WNW 8kt
< 1ft
Thursday Night
Low: 45 °F
NW 8kt
1ft
Friday
High: 55 °F
W 9kt
1ft
Friday Night
Low: 46 °F
WSW 7kt
1ft

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 6:45 pm EDT May 11, 2026
Forecast Valid: 7pm EDT May 11, 2026-6pm EDT May 18, 2026

View Nearby Observations

Detailed Forecast

Tonight

W wind 5 to 9 kt becoming variable and less than 5 kt after midnight. Mostly clear. Waves around 1 ft.

Tuesday

Variable winds 5 kt or less. Sunny. Waves 1 ft or less.

Tuesday Night

E wind 5 to 8 kt becoming SE 8 to 11 kt after midnight. Showers, mainly after 2am. Waves 1 ft or less.

Wednesday

SSE wind 11 to 16 kt becoming S in the afternoon. Winds could gust as high as 24 kt. Showers, with thunderstorms also possible after 2pm. Waves 1 ft or less.

Wednesday Night

SSW wind around 6 kt. Showers likely and possibly a thunderstorm. Waves 1 ft or less.

Thursday

WNW wind 6 to 8 kt. A chance of showers, mainly before 8am. Waves 1 ft or less.

Thursday Night

NW wind 5 to 8 kt. Mostly cloudy. Waves around 1 ft.

Friday

NW wind around 9 kt becoming W in the afternoon. Partly sunny. Waves around 1 ft.

Friday Night

WSW wind around 7 kt. Mostly cloudy. Waves around 1 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.