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Buffalo, NY Local Forecast Office

Oswego NY

Marine Point Forecast

[NOTICE]

Overnight
Low: 32 °F
Water: 48 °F
⇑N 6kt
1ft
Wednesday
High: 39 °F
N 8kt
< 1ft
Wednesday Night
Low: 33 °F
Light Wind
< 1ft
Thursday
High: 43 °F
SSE 6kt
< 1ft
Thursday Night
Low: 38 °F
S 9kt
< 1ft
Friday
High: 47 °F
⇑W 18kt
3ft
Friday Night
Low: 37 °F
NW 17kt
2-3ft
Saturday
High: 41 °F
WNW 11kt
1-2ft
Saturday Night
Low: 36 °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: 9:35 pm EST Nov 18, 2025
Forecast Valid: 12am EST Nov 19, 2025-6pm EST Nov 25, 2025

View Nearby Observations

Detailed Forecast

Overnight

Variable winds less than 5 kt becoming N around 6 kt. Mostly cloudy. Waves around 1 ft.

Wednesday

N wind 6 to 8 kt becoming NW in the afternoon. Mostly cloudy, then gradually becoming sunny. Waves 1 ft or less.

Wednesday Night

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

Thursday

SSE wind around 6 kt. Mostly sunny. Waves 1 ft or less.

Thursday Night

SE wind 6 to 9 kt becoming S after midnight. A chance of showers after 1am. Waves 1 ft or less.

Friday

S wind 11 to 14 kt becoming W 15 to 18 kt in the afternoon. Winds could gust as high as 25 kt. Showers, mainly before 1pm. Waves 1 ft or less building to 3 ft.

Friday Night

NW wind 13 to 17 kt, with gusts as high as 25 kt. Mostly cloudy. Waves 2 to 3 ft.

Saturday

WNW wind 9 to 11 kt. Partly sunny. Waves 1 to 2 ft.

Saturday Night

WNW wind 5 to 9 kt becoming SSW after midnight. Mostly cloudy. Waves 1 ft or less.

*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.