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

40°F

4°C

Humidity 60%
Wind Speed W 12 mph
Barometer 30.07 in (1018.7 mb)
Dewpoint 27°F (-3°C)
Visibility 10.00 mi
Wind Chill33°F (1°C)
Last update 6 Nov 11:56 am EST
Extended Forecast for

2 Miles SSW Henderson NY

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 43. West wind 15 to 17 mph.

    High: 43 °F

    Mostly Sunny

  • Tonight

    Tonight: A slight chance of showers between 10pm and 3am. Increasing clouds, with a low around 38. West wind 8 to 13 mph becoming south after midnight. Chance of precipitation is 20%.

    Low: 38 °F

    Slight Chance
    Showers

  • Friday

    Friday: Showers, mainly after 10am. High near 52. Breezy, with a south wind 17 to 26 mph, with gusts as high as 38 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 52 °F

    Breezy.
    Chance
    Showers then
    Showers

  • Friday Night

    Friday Night: Showers. Low around 44. Breezy, with a south wind 23 to 26 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 44 °F

    Showers and
    Breezy

  • Saturday

    Saturday: A chance of showers, mainly before 1pm. Mostly cloudy, with a high near 49. Breezy, with a west wind 18 to 23 mph decreasing to 10 to 15 mph in the afternoon. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    High: 49 °F

    Chance
    Showers and
    Breezy

  • Saturday Night

    Saturday Night: Showers likely, mainly after 1am. Cloudy, with a low around 37. Northwest wind 5 to 10 mph becoming east after midnight. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 37 °F

    Slight Chance
    Showers then
    Showers
    Likely

  • Sunday

    Sunday: Showers. High near 47. East wind 13 to 17 mph becoming southeast in the afternoon. Chance of precipitation is 90%.

    High: 47 °F

    Showers

  • Sunday Night

    Sunday Night: Rain showers likely before 1am, then rain and snow showers likely. Mostly cloudy, with a low around 32. Breezy, with a west wind 20 to 23 mph. Chance of precipitation is 70%.

    Low: 32 °F

    Breezy.
    Showers
    Likely then
    Rain/Snow
    Likely

  • Monday

    Monday: Snow showers likely. Mostly cloudy, with a high near 37. Breezy. Chance of precipitation is 60%.

    High: 37 °F

    Snow Showers
    Likely and
    Breezy

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 43. West wind 15 to 17 mph.
Tonight
A slight chance of showers between 10pm and 3am. Increasing clouds, with a low around 38. West wind 8 to 13 mph becoming south after midnight. Chance of precipitation is 20%.
Friday
Showers, mainly after 10am. High near 52. Breezy, with a south wind 17 to 26 mph, with gusts as high as 38 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday Night
Showers. Low around 44. Breezy, with a south wind 23 to 26 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday
A chance of showers, mainly before 1pm. Mostly cloudy, with a high near 49. Breezy, with a west wind 18 to 23 mph decreasing to 10 to 15 mph in the afternoon. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Saturday Night
Showers likely, mainly after 1am. Cloudy, with a low around 37. Northwest wind 5 to 10 mph becoming east after midnight. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Sunday
Showers. High near 47. East wind 13 to 17 mph becoming southeast in the afternoon. Chance of precipitation is 90%.
Sunday Night
Rain showers likely before 1am, then rain and snow showers likely. Mostly cloudy, with a low around 32. Breezy, with a west wind 20 to 23 mph. Chance of precipitation is 70%.
Monday
Snow showers likely. Mostly cloudy, with a high near 37. Breezy. Chance of precipitation is 60%.
Monday Night
Snow showers. Low around 30. Breezy. Chance of precipitation is 80%.
Veterans Day
Rain and snow showers likely. Mostly cloudy, with a high near 40. Windy. Chance of precipitation is 70%.
Tuesday Night
Showers likely. Cloudy, with a low around 35. Windy. Chance of precipitation is 70%.
Wednesday
Showers likely. Mostly cloudy, with a high near 44. Windy. Chance of precipitation is 70%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SSW Henderson NY
 43.77°N 76.23°W (Elev. 246 ft)
Last Update:
9:36 am EST Nov 6, 2025
Forecast Valid:
12pm EST Nov 6, 2025-6pm EST Nov 12, 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