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Buffalo, NY Local Forecast Office

Oswego NY

Marine Point Forecast

[NOTICE]

This Afternoon
High: 71 °F
Water: 70 °F
N 13kt
1ft
Tonight
Low: 60 °F
NNE 10kt⇓
< 1ft
Labor Day
High: 71 °F
⇑WNW 7kt
< 1ft
Monday Night
Low: 61 °F
W 6kt
< 1ft
Tuesday
High: 72 °F
WSW 6kt⇓
< 1ft
Tuesday Night
Low: 66 °F
⇑SSE 9kt
< 1ft
Wednesday
High: 78 °F
S 12kt
< 1ft
Wednesday Night
Low: 65 °F
SW 15kt
4ft
Thursday
High: 70 °F
W 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: 9:57 am EDT Sep 6, 2026
Forecast Valid: 12pm EDT Sep 6, 2026-6pm EDT Sep 12, 2026

View Nearby Observations

Detailed Forecast

This Afternoon

N wind around 13 kt. Sunny. Waves around 1 ft.

Tonight

NNE wind 5 to 10 kt becoming variable and less than 5 kt after midnight. Mostly clear. Waves 1 ft or less.

Labor Day

Variable winds less than 5 kt becoming WNW 5 to 7 kt in the afternoon. Sunny. Waves 1 ft or less.

Monday Night

W wind around 6 kt. Partly cloudy. Waves 1 ft or less.

Tuesday

WSW wind around 6 kt becoming variable and less than 5 kt in the afternoon. Partly sunny. Waves 1 ft or less.

Tuesday Night

Variable winds less than 5 kt becoming SSE 5 to 9 kt after midnight. Mostly cloudy. Waves 1 ft or less.

Wednesday

S wind around 12 kt, with gusts as high as 21 kt. A chance of showers, then showers likely and possibly a thunderstorm after 2pm. Waves 1 ft or less.

Wednesday Night

SW wind around 15 kt, with gusts as high as 24 kt. Showers likely and possibly a thunderstorm before 8pm, then showers likely between 8pm and 2am. Waves 1 ft building to 4 ft.

Thursday

W wind 16 to 18 kt, with gusts as high as 29 kt. Partly sunny. Waves around 5 ft.

Winds and waves higher in and near thunderstorms.

*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.