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Buffalo, NY Local Forecast Office

Oswego NY

Marine Point Forecast

[NOTICE]

Saturday
High: 40 °F
SSW 17kt
4ft

Small Craft Advisory
Saturday Night
Low: 18 °F
WNW 12kt
2-3ft

Small Craft Advisory
Sunday
High: 21 °F
NNE 15kt
2ft
Sunday Night
Low: 10 °F
NW 13kt⇓
1-2ft
Monday
High: 21 °F
Light Wind
< 1ft
Monday Night
Low: 16 °F
⇑SSE 13kt
< 1ft
Tuesday
High: 36 °F
SSE 14kt
< 1ft
Tuesday Night
Low: 30 °F
S 12kt
2ft
Wednesday
High: 38 °F
NNW 7kt
3ft

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 12:57 am EST Feb 28, 2026
Forecast Valid: 1am EST Feb 28, 2026-6pm EST Mar 6, 2026

View Nearby Observations

Detailed Forecast

Saturday

SSW wind 12 to 17 kt becoming WNW in the afternoon. Winds could gust as high as 24 kt. Showers likely, mainly before 8am. Waves 1 ft building to 4 ft.

Saturday Night

WNW wind 8 to 12 kt becoming N after midnight. A chance of snow, mainly after 2am. Waves 2 to 3 ft.

Sunday

NNE wind 13 to 15 kt becoming NNW in the afternoon. A chance of snow showers, mainly before 11am. Waves around 2 ft.

Sunday Night

NW wind 10 to 13 kt becoming N 6 to 9 kt after midnight. Mostly cloudy. Waves 1 to 2 ft.

Monday

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

Monday Night

SSE wind 6 to 9 kt increasing to 10 to 13 kt after midnight. Partly cloudy. Waves 1 ft or less.

Tuesday

SSE wind 12 to 14 kt. A chance of snow showers before 1pm, then rain and snow showers likely. Waves 1 ft or less.

Tuesday Night

S wind 9 to 12 kt becoming NNW after midnight. Rain and snow showers likely, mainly before 1am. Waves 1 ft or less building to 2 ft.

Wednesday

NNW wind 5 to 7 kt becoming E in the afternoon. Partly sunny. Waves 3 ft subsiding to 1 ft.

The water temperature off Rochester is 36 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.