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.

Fair

70°F

21°C

Humidity 59%
Wind Speed W 8 mph
Barometer 30.18 in (1021.8 mb)
Dewpoint 55°F (13°C)
Visibility 10.00 mi
Last update 3 Oct 4:56 pm EDT
Extended Forecast for

4 Miles WNW Henderson NY

  • Tonight

    Tonight: Mostly clear, with a low around 59. South wind 3 to 7 mph.

    Low: 59 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 68. South wind 6 to 9 mph.

    High: 68 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 62. Southeast wind 3 to 8 mph.

    Low: 62 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 72. South wind 6 to 10 mph.

    High: 72 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 62. South wind 6 to 15 mph.

    Low: 62 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 72. Southwest wind 8 to 14 mph.

    High: 72 °F

    Mostly Sunny

  • Monday Night

    Monday Night: A chance of showers after 2am. Partly cloudy, with a low around 63. South wind 7 to 13 mph. Chance of precipitation is 40%.

    Low: 63 °F

    Partly Cloudy
    then Chance
    Showers

  • Tuesday

    Tuesday: Showers, mainly after 8am. High near 67. South wind around 14 mph. Chance of precipitation is 90%.

    High: 67 °F

    Showers
    Likely then
    Showers

  • Tuesday Night

    Tuesday Night: Showers, mainly before 2am. Low around 52. Chance of precipitation is 80%.

    Low: 52 °F

    Showers

Detailed Forecast

Tonight
Mostly clear, with a low around 59. South wind 3 to 7 mph.
Saturday
Mostly sunny, with a high near 68. South wind 6 to 9 mph.
Saturday Night
Mostly clear, with a low around 62. Southeast wind 3 to 8 mph.
Sunday
Sunny, with a high near 72. South wind 6 to 10 mph.
Sunday Night
Mostly clear, with a low around 62. South wind 6 to 15 mph.
Monday
Mostly sunny, with a high near 72. Southwest wind 8 to 14 mph.
Monday Night
A chance of showers after 2am. Partly cloudy, with a low around 63. South wind 7 to 13 mph. Chance of precipitation is 40%.
Tuesday
Showers, mainly after 8am. High near 67. South wind around 14 mph. Chance of precipitation is 90%.
Tuesday Night
Showers, mainly before 2am. Low around 52. Chance of precipitation is 80%.
Wednesday
A chance of showers before 8am. Mostly sunny, with a high near 57. Chance of precipitation is 30%.
Wednesday Night
Mostly clear, with a low around 43.
Thursday
Sunny, with a high near 54.
Thursday Night
Mostly clear, with a low around 48.
Friday
Mostly sunny, with a high near 59.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles WNW Henderson NY
 43.82°N 76.28°W (Elev. 246 ft)
Last Update:
4:35 pm EDT Oct 3, 2025
Forecast Valid:
5pm EDT Oct 3, 2025-6pm EDT Oct 10, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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