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Buffalo, NY Local Forecast Office

Oswego NY

Marine Point Forecast

[NOTICE]

Tonight
Low: 24 °F
Water: 34 °F
NW 8kt
1ft
Saturday
High: 33 °F
⇑W 20kt
5ft
Saturday Night
Low: 30 °F
W 15kt
4ft
Sunday
High: 46 °F
S 11kt
< 1ft
Sunday Night
Low: 38 °F
SSW 9kt
< 1ft
Monday
High: 48 °F
WSW 8kt
< 1ft
Monday Night
Low: 46 °F
⇑SSE 9kt
< 1ft
Tuesday
High: 61 °F
SSW 13kt
< 1ft
Tuesday Night
Low: 42 °F
SSW 15kt
1-2ft

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 3:58 pm EDT Mar 27, 2026
Forecast Valid: 7pm EDT Mar 27, 2026-6pm EDT Apr 3, 2026

View Nearby Observations

Detailed Forecast

Tonight

NW wind 6 to 8 kt becoming NNE after midnight. Partly cloudy. Waves around 1 ft.

Saturday

W wind 7 to 12 kt increasing to 15 to 20 kt. Winds could gust as high as 27 kt. A chance of snow showers, mainly before noon. Waves 1 ft building to 5 ft.

Saturday Night

W wind 10 to 15 kt becoming SSW after midnight. A slight chance of snow showers between 10pm and 2am. Waves 4 ft subsiding to 2 ft.

Sunday

S wind 9 to 11 kt becoming SSW in the afternoon. Mostly cloudy. Waves 1 ft or less.

Sunday Night

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

Monday

WSW wind around 8 kt. A slight chance of showers. Waves 1 ft or less.

Monday Night

Variable winds less than 5 kt becoming SSE 5 to 9 kt in the evening. A chance of showers after 2am. Waves 1 ft or less.

Tuesday

SSW wind around 13 kt. Showers. Waves 1 ft or less.

Tuesday Night

SSW wind 12 to 15 kt becoming WSW after midnight. Showers. Waves 1 to 2 ft.

The water temperature off Rochester is 38 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.