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Buffalo, NY Local Forecast Office

Oswego NY

Marine Point Forecast

[NOTICE]

Friday
High: 49 °F
Water: 41 °F
⇑W 7kt
< 1ft
Friday Night
Low: 41 °F
⇑S 8kt
< 1ft
Saturday
High: 58 °F
SSE 10kt
< 1ft
Saturday Night
Low: 43 °F
SW 12kt
< 1ft
Sunday
High: 51 °F
W 12kt
2ft
Sunday Night
Low: 40 °F
Light Wind
< 1ft
Monday
High: 49 °F
W 10kt
< 1ft
Monday Night
Low: 40 °F
W 7kt
1ft
Tuesday
High: 50 °F
WNW 9kt
1ft

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 3:57 am EDT May 8, 2026
Forecast Valid: 4am EDT May 8, 2026-6pm EDT May 14, 2026

View Nearby Observations

Detailed Forecast

Friday

Variable winds less than 5 kt becoming W 5 to 7 kt in the morning. A slight chance of showers between 10am and 11am. Waves 1 ft or less.

Friday Night

Variable winds less than 5 kt becoming S 5 to 8 kt after midnight. Mostly clear. Waves 1 ft or less.

Saturday

SSE wind around 10 kt. A chance of showers. Waves 1 ft or less.

Saturday Night

S wind 9 to 12 kt becoming WSW after midnight. Showers likely before 11pm, then showers likely and possibly a thunderstorm between 11pm and 2am, then a chance of showers after 2am. Waves 1 ft or less.

Sunday

W wind 10 to 12 kt. A chance of showers before 8am. Waves around 2 ft.

Sunday Night

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

Monday

W wind 5 to 10 kt. Sunny. Waves 1 ft or less.

Monday Night

W wind around 7 kt becoming NNW after midnight. Partly cloudy. Waves around 1 ft.

Tuesday

NNW wind 7 to 9 kt becoming W in the afternoon. Sunny. 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.