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Buffalo, NY Local Forecast Office

Oswego NY

Marine Point Forecast

[NOTICE]

Today
High: 60 °F
Water: 43 °F
SE 16kt
< 1ft
Tonight
Low: 43 °F
SW 6kt
< 1ft
Thursday
High: 50 °F
⇑NW 7kt
< 1ft
Thursday Night
Low: 43 °F
NW 8kt
< 1ft
Friday
High: 56 °F
W 9kt
1ft
Friday Night
Low: 46 °F
⇑S 7kt
< 1ft
Saturday
High: 67 °F
S 9kt
< 1ft
Saturday Night
Low: 49 °F
WSW 8kt
< 1ft
Sunday
High: 66 °F
WNW 6kt
< 1ft

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 3:57 am EDT May 13, 2026
Forecast Valid: 7am EDT May 13, 2026-6pm EDT May 19, 2026

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Detailed Forecast

Today

SE wind 11 to 16 kt becoming SSW in the afternoon. Winds could gust as high as 24 kt. Showers and possibly a thunderstorm, mainly before 5pm, then a chance of showers and thunderstorms after 5pm. Waves 1 ft or less.

Tonight

SW wind around 6 kt. A chance of showers and thunderstorms before midnight, then a slight chance of showers between midnight and 1am. Waves 1 ft or less.

Thursday

Variable winds less than 5 kt becoming NW 5 to 7 kt in the afternoon. Partly sunny. Waves 1 ft or less.

Thursday Night

NW wind 5 to 8 kt. A chance of showers. Waves 1 ft or less.

Friday

NW wind 7 to 9 kt becoming W in the afternoon. Partly sunny. Waves around 1 ft.

Friday Night

Variable winds less than 5 kt becoming S 5 to 7 kt after midnight. Partly cloudy. Waves 1 ft or less.

Saturday

S wind 6 to 9 kt becoming SW in the afternoon. A chance of showers after 2pm. Waves 1 ft or less.

Saturday Night

WSW wind 6 to 8 kt. A chance of showers. Waves 1 ft or less.

Sunday

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

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.