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Buffalo, NY Local Forecast Office

Oswego NY

Marine Point Forecast

[NOTICE]

Today
High: 76 °F
Water: 55 °F
SSW 6kt⇓
< 1ft
Tonight
Low: 52 °F
⇑WNW 16kt
3ft
Monday
High: 62 °F
W 18kt
3-4ft
Monday Night
Low: 55 °F
SSW 8kt
1-2ft
Tuesday
High: 72 °F
S 7kt⇓
< 1ft
Tuesday Night
Low: 58 °F
⇑SSE 8kt
< 1ft
Wednesday
High: 73 °F
SSE 10kt
< 1ft
Wednesday Night
Low: 60 °F
⇑SSE 9kt
< 1ft
Thursday
High: 72 °F
SSE 19kt
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: 10:51 am EDT Jun 14, 2026
Forecast Valid: 11am EDT Jun 14, 2026-6pm EDT Jun 20, 2026

View Nearby Observations

Detailed Forecast

Today

SSW wind around 6 kt becoming variable and less than 5 kt in the afternoon. A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 2pm. Waves 1 ft or less.

Tonight

WNW wind 10 to 13 kt increasing to 13 to 16 kt after midnight. Showers and possibly a thunderstorm before 9pm, then a chance of showers between 9pm and 11pm. Waves 1 ft building to 3 ft.

Monday

W wind 14 to 18 kt, with gusts as high as 24 kt. Mostly sunny. Waves 3 to 4 ft.

Monday Night

SSW wind around 8 kt. Mostly clear. Waves 1 to 2 ft.

Tuesday

S wind 5 to 7 kt becoming variable and less than 5 kt in the afternoon. Mostly sunny. Waves 1 ft or less.

Tuesday Night

Variable winds less than 5 kt becoming SSE 5 to 8 kt in the evening. Partly cloudy. Waves 1 ft or less.

Wednesday

SSE wind 7 to 10 kt becoming SSW in the afternoon. Showers likely. Waves 1 ft or less.

Wednesday Night

Variable winds less than 5 kt becoming SSE 5 to 9 kt in the evening. Showers likely. Waves 1 ft or less.

Thursday

SSE wind around 19 kt becoming WSW in the afternoon. Winds could gust as high as 31 kt. Showers. Waves 1 to 2 ft.

Winds and waves higher in and near thunderstorms.

The water temperature off Rochester is 62 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.