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Buffalo, NY Local Forecast Office

5NM W Oswego NY

Marine Point Forecast

[NOTICE]

Friday
High: 34 °F
Water: 45 °F
W 24kt
6-7ft

Small Craft Advisory
Friday Night
Low: 26 °F
W 19kt
5ft

Small Craft Advisory
Saturday
High: 34 °F
⇑W 27kt
6ft
Saturday Night
Low: 22 °F
WSW 23kt
7ft
Sunday
High: 25 °F
NNW 19kt
5ft
Sunday Night
Low: 20 °F
NNW 22kt
4-5ft
Monday
High: 29 °F
WSW 19kt
3ft
Monday Night
Low: 25 °F
WSW 22kt
6ft
Tuesday
High: 31 °F
W 17kt
6ft

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 3:36 am EST Dec 12, 2025
Forecast Valid: 4am EST Dec 12, 2025-6pm EST Dec 18, 2025

View Nearby Observations

Detailed Forecast

Friday

W wind 21 to 24 kt. Snow showers likely, mainly between 7am and 4pm. Waves 6 to 7 ft.

Friday Night

W wind 14 to 19 kt becoming S after midnight. A chance of snow showers before 9pm, then a slight chance of snow showers after 5am. Waves 5 ft subsiding to 2 ft.

Saturday

S wind 15 to 20 kt becoming W 22 to 27 kt in the afternoon. Snow showers likely, mainly between 7am and 1pm. Waves 1 ft building to 6 ft.

Saturday Night

WSW wind 18 to 23 kt. Snow showers, mainly after 1am. The snow could be heavy at times. Waves 7 ft subsiding to 5 ft.

Sunday

W wind 17 to 19 kt becoming NNW in the afternoon. Snow. Waves around 5 ft.

Sunday Night

NNW wind 17 to 22 kt. A chance of snow showers. Waves 4 to 5 ft.

Monday

NW wind 14 to 19 kt becoming WSW in the afternoon. Snow showers likely, mainly after 1pm. Waves around 3 ft.

Monday Night

WSW wind 19 to 22 kt. Snow showers. Waves 4 ft building to 6 ft.

Tuesday

W wind 13 to 17 kt becoming SSW in the afternoon. A chance of snow showers. Waves 6 ft subsiding to 3 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.