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Buffalo, NY Local Forecast Office

15NM NNE Oswego NY

Marine Point Forecast

[NOTICE]

Today
High: 52 °F
Water: 36 °F
SSE 10kt
1ft
Tonight
Low: 45 °F
SW 8kt
< 1ft
Thursday
High: 54 °F
SSW 10kt
< 1ft
Thursday Night
Low: 44 °F
WSW 8kt
< 1ft
Friday
High: 49 °F
NNW 8kt
< 1ft
Friday Night
Low: 45 °F
Light Wind
< 1ft
Saturday
High: 59 °F
SSE 13kt
< 1ft
Saturday Night
Low: 40 °F
S 22kt
5ft
Sunday
High: 44 °F
WSW 24kt
8ft

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 3:58 am EDT Apr 15, 2026
Forecast Valid: 7am EDT Apr 15, 2026-6pm EDT Apr 21, 2026

View Nearby Observations

Detailed Forecast

Today

ESE wind 7 to 10 kt becoming W in the afternoon. Showers and thunderstorms before 2pm, then a slight chance of showers and thunderstorms after 4pm. Patchy fog before 11am, then Patchy fog between noon and 3pm. Waves around 1 ft.

Tonight

SSE wind 6 to 8 kt becoming SW after midnight. A slight chance of showers and thunderstorms between 7pm and 8pm, then a chance of showers after 8pm. Patchy fog. Waves 1 ft or less.

Thursday

S wind around 10 kt becoming SW in the morning. Showers likely, then showers and possibly a thunderstorm after 2pm. Patchy fog. Waves 1 ft or less.

Thursday Night

SSW wind around 8 kt becoming WSW after midnight. Showers and possibly a thunderstorm, mainly before 2am, then a chance of showers and thunderstorms after 2am. Patchy fog before 11pm. Waves 1 ft or less.

Friday

NNW wind around 8 kt. A chance of showers before 2pm. Waves 1 ft or less.

Friday Night

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

Saturday

SSE wind 10 to 13 kt. A chance of showers after 2pm. Waves 1 ft or less.

Saturday Night

SSE wind 18 to 22 kt becoming SSW after midnight. Showers likely. Waves 2 ft building to 5 ft.

Sunday

WSW wind 21 to 24 kt. Showers likely. Waves 6 ft building to 8 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.