7-Day Forecast 43.87°N 76.15°W (Text-Only)
NWS Forecast for: Henderson Harbor NY
Issued by: National Weather Service Buffalo, NY
Last Update: 9:58 am EDT May 10, 2026




This Afternoon: Sunny, with a high near 12. Southwest wind around 24 km/h.

Tonight: Mostly clear, with a low around 5. West wind 5 to 14 km/h.

Monday: Mostly sunny, with a high near 11. West wind 10 to 15 km/h increasing to 19 to 24 km/h in the afternoon.

Monday Night: Mostly clear, with a low around 4. West wind 5 to 10 km/h becoming calm after midnight.

Tuesday: Sunny, with a high near 12. Light and variable wind becoming west 11 to 16 km/h in the morning.

Tuesday Night: A chance of showers after 2am. Mostly cloudy, with a low around 7. Light south wind becoming southeast 6 to 11 km/h after midnight. Chance of precipitation is 40%. New precipitation amounts of less than 1 mm possible.

Wednesday: Showers, mainly after 8am. High near 15. South wind 21 to 24 km/h, with gusts as high as 40 km/h. Chance of precipitation is 90%.

Wednesday Night: Showers likely, mainly before 2am. Cloudy, with a low around 8. South wind 13 to 16 km/h. Chance of precipitation is 70%.

Thursday: A chance of showers. Mostly cloudy, with a high near 15. Chance of precipitation is 50%.

Thursday Night: Mostly cloudy, with a low around 8.

Friday: Mostly sunny, with a high near 17.

Friday Night: Mostly cloudy, with a low around 8.

Saturday: Partly sunny, with a high near 19.



Henderson Harbor NY
 43.87°N 76.15°W (Elev. 400 m)

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