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Buffalo, NY Local Forecast Office

Oswego NY

Marine Point Forecast

[NOTICE]

Overnight
Low: 55 °F
Water: 61 °F
SW 11kt
1ft

Small Craft Advisory
Thursday
High: 60 °F
W 17kt
3-4ft
Thursday Night
Low: 52 °F
W 13kt
3ft
Friday
High: 56 °F
WNW 14kt
3-4ft
Friday Night
Low: 49 °F
W 8kt
1-2ft
Saturday
High: 66 °F
SSE 9kt
< 1ft
Saturday Night
Low: 56 °F
S 10kt
< 1ft
Sunday
High: 65 °F
S 10kt
< 1ft
Sunday Night
Low: 56 °F
SSE 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: 9:58 pm EDT Oct 7, 2026
Forecast Valid: 12am EDT Oct 8, 2026-6pm EDT Oct 14, 2026

View Nearby Observations

Detailed Forecast

Overnight

SW wind around 11 kt. Showers likely and possibly a thunderstorm before 4am, then a chance of showers and thunderstorms between 4am and 5am. Waves around 1 ft.

Thursday

W wind 14 to 17 kt, with gusts as high as 24 kt. A chance of showers, mainly between 7am and noon. A chance of waterspouts. Waves 3 to 4 ft.

Thursday Night

W wind around 13 kt. A chance of showers. A chance of waterspouts. Waves around 3 ft.

Friday

WNW wind around 14 kt, with gusts as high as 21 kt. A chance of showers, mainly before 2pm. A chance of waterspouts. Waves 3 to 4 ft.

Friday Night

W wind 5 to 8 kt becoming SW after midnight. A slight chance of showers before 8pm. Waves 1 to 2 ft.

Saturday

SSE wind around 9 kt. Mostly sunny. Waves 1 ft or less.

Saturday Night

S wind around 10 kt. Partly cloudy. Waves 1 ft or less.

Sunday

S wind around 10 kt. Showers. Waves 1 ft or less.

Sunday Night

SSE wind 7 to 9 kt. A chance of showers. 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.