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.

Overcast

48°F

9°C

Humidity 83%
Wind Speed W 12 G 18 mph
Barometer 29.88 in (1011.9 mb)
Dewpoint 43°F (6°C)
Visibility 10.00 mi
Wind Chill43°F (6°C)
Last update 7 Nov 2:56 am EST
Extended Forecast for

5 Miles NW Henderson NY

  • Overnight

    Overnight: Showers likely. Cloudy, with a low around 45. West wind 11 to 14 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 45 °F

    Showers
    Likely

  • Saturday

    Saturday: Showers. High near 51. West wind 8 to 10 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    High: 51 °F

    Showers

  • Saturday Night

    Saturday Night: Showers likely, mainly before 3am. Cloudy, with a low around 44. Northwest wind 9 to 13 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 44 °F

    Showers
    Likely

  • Sunday

    Sunday: A slight chance of showers after 4pm. Cloudy, then gradually becoming mostly sunny, with a high near 54. West wind 15 to 18 mph, with gusts as high as 28 mph. Chance of precipitation is 20%.

    High: 54 °F

    Partly Sunny
    then Slight
    Chance
    Showers

  • Sunday Night

    Sunday Night: Showers, mainly after 7pm. Low around 42. Breezy, with a west wind 17 to 20 mph. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 42 °F

    Showers and
    Breezy

  • Monday

    Monday: A chance of showers before 1pm. Mostly cloudy, with a high near 52. Breezy, with a northwest wind 16 to 20 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    High: 52 °F

    Chance
    Showers and
    Breezy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 42. Northwest wind 8 to 14 mph.

    Low: 42 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A chance of showers. Partly sunny, with a high near 55. South wind 11 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 40%.

    High: 55 °F

    Chance
    Showers

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 43.

    Low: 43 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Showers likely. Cloudy, with a low around 45. West wind 11 to 14 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Saturday
Showers. High near 51. West wind 8 to 10 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Saturday Night
Showers likely, mainly before 3am. Cloudy, with a low around 44. Northwest wind 9 to 13 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Sunday
A slight chance of showers after 4pm. Cloudy, then gradually becoming mostly sunny, with a high near 54. West wind 15 to 18 mph, with gusts as high as 28 mph. Chance of precipitation is 20%.
Sunday Night
Showers, mainly after 7pm. Low around 42. Breezy, with a west wind 17 to 20 mph. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.
Monday
A chance of showers before 1pm. Mostly cloudy, with a high near 52. Breezy, with a northwest wind 16 to 20 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Monday Night
Mostly cloudy, with a low around 42. Northwest wind 8 to 14 mph.
Tuesday
A chance of showers. Partly sunny, with a high near 55. South wind 11 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 40%.
Tuesday Night
Mostly cloudy, with a low around 43.
Veterans Day
A chance of showers. Partly sunny, with a high near 50. Chance of precipitation is 30%.
Wednesday Night
Mostly cloudy, with a low around 37.
Thursday
Mostly cloudy, with a high near 45.
Thursday Night
Mostly cloudy, with a low around 34.
Friday
A chance of showers. Mostly cloudy, with a high near 43. Chance of precipitation is 30%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles NW Henderson NY
 43.86°N 76.27°W (Elev. 299 ft)
Last Update:
1:22 am EST Nov 7, 2026
Forecast Valid:
3am EST Nov 7, 2026-6pm EST Nov 13, 2026
 
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