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Buffalo, NY Local Forecast Office

Oswego NY

Marine Point Forecast

[NOTICE]

Wednesday
High: 41 °F
Water: 36 °F
SSW 14kt⇓
2ft

Small Craft Advisory
Wednesday Night
Low: 18 °F
⇑NW 19kt
5ft

Small Craft Advisory
Thursday
High: 22 °F
W 21kt
5ft

Small Craft Advisory
Thursday Night
Low: 15 °F
WNW 19kt
5ft

Small Craft Advisory
Friday
High: 30 °F
W 17kt
3ft
Friday Night
Low: 26 °F
S 17kt
< 1ft
Saturday
High: 36 °F
SSW 14kt
1ft
Saturday Night
Low: 20 °F
SW 17kt
3ft
Sunday
High: 27 °F
SW 18kt
5ft

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 12:36 am EST Jan 14, 2026
Forecast Valid: 3am EST Jan 14, 2026-6pm EST Jan 20, 2026

View Nearby Observations

Detailed Forecast

Wednesday

SSW wind 11 to 14 kt becoming W 8 to 11 kt in the afternoon. Winds could gust as high as 21 kt. Rain likely, mainly after 4pm. Waves around 2 ft.

Wednesday Night

NW wind 8 to 13 kt increasing to 14 to 19 kt after midnight. Winds could gust as high as 28 kt. Snow, possibly mixed with rain, becoming all snow after 11pm. Waves 3 ft building to 5 ft.

Thursday

W wind 19 to 21 kt, with gusts as high as 27 kt. Snow. Waves around 5 ft.

Thursday Night

WNW wind around 19 kt. A chance of snow showers, mainly before 1am. Waves 5 ft subsiding to 3 ft.

Friday

W wind 12 to 17 kt becoming S in the afternoon. A chance of snow showers, mainly after 1pm. Waves 3 ft subsiding to 1 ft.

Friday Night

S wind around 17 kt. A chance of snow showers. Waves 1 ft or less.

Saturday

SSW wind 12 to 14 kt. A chance of snow showers. Waves around 1 ft.

Saturday Night

SW wind 13 to 17 kt. A chance of snow showers. Waves 1 ft building to 3 ft.

Sunday

SW wind 15 to 18 kt. A chance of snow showers. Waves 3 ft building to 5 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.