Last Update: 1239 PM EDT Tue May 5 2026

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Buffalo, NY Local Forecast Office

5NM W Oswego NY

Marine Zone Forecast

This Afternoon
Southwest winds 15 to 25 knots. Showers likely with a chance of thunderstorms. Waves 3 to 5 feet.
Tonight
West winds 15 to 25 knots becoming southeast and diminishing to 10 knots or less overnight. Showers with a chance of thunderstorms in the evening, then showers overnight. Waves 1 to 3 feet.
Wednesday
Northeast winds 5 to 10 knots becoming northwest. Showers. Waves 1 foot or less.
Wednesday Night
West winds 5 to 10 knots. A chance of rain showers in the evening. Waves 2 feet or less.
Thursday
West winds 5 to 15 knots. Partly cloudy. Waves 2 feet or less.
Friday
West winds 5 to 15 knots becoming south. A chance of rain showers friday night. Waves 1 to 3 feet subsiding to 1 foot or less.
Saturday
South winds 5 to 15 knots becoming southwest. Showers likely. Waves 2 feet or less.

winds and waves higher in and near thunderstorms.



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1239 PM EDT Tue May 5 2026
 
 

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