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Buffalo, NY Local Forecast Office

Oswego NY

Marine Point Forecast

[NOTICE]

Monday
High: 50 °F
Water: 34 °F
SSW 11kt
< 1ft
Monday Night
Low: 44 °F
WSW 6kt⇓
< 1ft
Tuesday
High: 51 °F
ENE 9kt
< 1ft
Tuesday Night
Low: 39 °F
⇑SW 16kt
2ft
Wednesday
High: 44 °F
WNW 15kt
4ft
Wednesday Night
Low: 35 °F
NE 11kt
1ft
Thursday
High: 48 °F
ENE 12kt
1ft
Thursday Night
Low: 42 °F
SSE 16kt
< 1ft
Friday
High: 57 °F
S 16kt
< 1ft

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 3:58 am EDT Mar 30, 2026
Forecast Valid: 4am EDT Mar 30, 2026-6pm EDT Apr 5, 2026

View Nearby Observations

Detailed Forecast

Monday

S wind 9 to 11 kt becoming WSW in the afternoon. A slight chance of showers after 4pm. Waves 1 ft or less.

Monday Night

WSW wind around 6 kt becoming variable and less than 5 kt in the evening. Showers likely, with thunderstorms also possible after 5am. Waves 1 ft or less.

Tuesday

NE wind 7 to 9 kt becoming SSE in the afternoon. Showers and possibly a thunderstorm before 11am, then showers between 11am and 2pm, then showers and possibly a thunderstorm after 2pm. Waves 1 ft or less.

Tuesday Night

S wind 10 to 13 kt becoming SW 13 to 16 kt after midnight. Winds could gust as high as 22 kt. Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Waves 1 ft or less building to 2 ft.

Wednesday

WNW wind 11 to 15 kt. Showers, mainly before 8am. Waves 4 ft subsiding to 2 ft.

Wednesday Night

NNW wind 6 to 11 kt becoming NE after midnight. A chance of rain and snow showers after 2am. Waves around 1 ft.

Thursday

ENE wind around 12 kt. A chance of rain and snow showers before 8am, then rain showers. Waves around 1 ft.

Thursday Night

E wind 13 to 16 kt becoming SSE after midnight. Showers. Waves 1 ft or less.

Friday

S wind 12 to 16 kt becoming WSW in the afternoon. Winds could gust as high as 22 kt. Showers. Waves 1 ft or less.

Winds and waves higher in and near thunderstorms.

*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.