National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Watertown, Watertown International Airport (KART)

Lat: 43.99°NLon: 76.02°WElev: 325ft.

Rain Fog/Mist

47°F

8°C

Humidity 93%
Wind Speed W 6 mph
Barometer 29.85 in (1010.8 mb)
Dewpoint 45°F (7°C)
Visibility 5.00 mi
Wind Chill44°F (7°C)
Last update 8 Nov 1:56 am EST
Extended Forecast for

3 Miles NE Henderson Harbor NY

  • Overnight

    Overnight: Showers, mainly before 4am. Low around 44. Northwest wind 8 to 11 mph. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 44 °F

    Showers

  • Sunday

    Sunday: A slight chance of showers before 8am, then a chance of showers after 4pm. Mostly cloudy, with a high near 53. Southwest wind 10 to 17 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    High: 53 °F

    Chance
    Showers

  • Sunday Night

    Sunday Night: Showers. Low around 44. West wind 14 to 16 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 44 °F

    Showers

  • Monday

    Monday: A chance of showers before 1pm. Mostly cloudy, with a high near 51. Northwest wind 14 to 16 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    High: 51 °F

    Chance
    Showers

  • Monday Night

    Monday Night: Cloudy, with a low around 40. West wind 6 to 11 mph.

    Low: 40 °F

    Cloudy

  • Tuesday

    Tuesday: A chance of showers. Mostly cloudy, with a high near 54. West wind 7 to 15 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

    High: 54 °F

    Chance
    Showers

  • Tuesday Night

    Tuesday Night: A chance of showers before 1am. Mostly cloudy, with a low around 39. West wind 7 to 10 mph. Chance of precipitation is 30%.

    Low: 39 °F

    Chance
    Showers

  • Veterans Day

    Veterans Day: Partly sunny, with a high near 50. West wind 6 to 9 mph.

    High: 50 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 33.

    Low: 33 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Showers, mainly before 4am. Low around 44. Northwest wind 8 to 11 mph. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.
Sunday
A slight chance of showers before 8am, then a chance of showers after 4pm. Mostly cloudy, with a high near 53. Southwest wind 10 to 17 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Sunday Night
Showers. Low around 44. West wind 14 to 16 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday
A chance of showers before 1pm. Mostly cloudy, with a high near 51. Northwest wind 14 to 16 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Monday Night
Cloudy, with a low around 40. West wind 6 to 11 mph.
Tuesday
A chance of showers. Mostly cloudy, with a high near 54. West wind 7 to 15 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday Night
A chance of showers before 1am. Mostly cloudy, with a low around 39. West wind 7 to 10 mph. Chance of precipitation is 30%.
Veterans Day
Partly sunny, with a high near 50. West wind 6 to 9 mph.
Wednesday Night
Mostly cloudy, with a low around 33.
Thursday
Mostly cloudy, with a high near 45.
Thursday Night
Mostly cloudy, with a low around 29.
Friday
Partly sunny, with a high near 42.
Friday Night
Mostly cloudy, with a low around 30.
Saturday
Mostly cloudy, with a high near 45.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NE Henderson Harbor NY
 43.89°N 76.11°W (Elev. 400 ft)
Last Update:
1:22 am EST Nov 8, 2026
Forecast Valid:
2am EST Nov 8, 2026-6pm EST Nov 14, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation