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.

Partly Cloudy

25°F

-4°C

Humidity 88%
Wind Speed Calm
Barometer 30.08 in (1019.2 mb)
Dewpoint 22°F (-6°C)
Visibility 10.00 mi
Last update 15 Feb 1:56 am EST
Extended Forecast for

4 Miles SW Ellisburg NY

  • Overnight

    Overnight: Mostly cloudy, with a low around 16. Calm wind.

    Low: 16 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 34. East wind 3 to 6 mph.

    High: 34 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: A chance of snow showers before 11pm, then a chance of snow showers and freezing rain between 11pm and 4am, then a chance of snow showers after 4am. Cloudy, with a low around 25. Southeast wind around 6 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.

    Low: 25 °F

    Chance Wintry
    Mix

  • Washington's Birthday

    Washington's Birthday: Mostly cloudy, with a high near 38. South wind around 6 mph.

    High: 38 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: Showers likely, mainly before 1am. Mostly cloudy, with a low around 30. South wind around 7 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 30 °F

    Showers
    Likely

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 37. West wind 3 to 6 mph.

    High: 37 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 21. Light and variable wind.

    Low: 21 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Rain and snow. High near 37. East wind 6 to 11 mph, with gusts as high as 22 mph. Chance of precipitation is 90%.

    High: 37 °F

    Rain/Snow
    Likely then
    Rain/Snow

  • Wednesday Night

    Wednesday Night: Rain and snow, mainly before 1am. Low around 27. Chance of precipitation is 80%.

    Low: 27 °F

    Rain/Snow

Detailed Forecast

Overnight
Mostly cloudy, with a low around 16. Calm wind.
Sunday
Partly sunny, with a high near 34. East wind 3 to 6 mph.
Sunday Night
A chance of snow showers before 11pm, then a chance of snow showers and freezing rain between 11pm and 4am, then a chance of snow showers after 4am. Cloudy, with a low around 25. Southeast wind around 6 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.
Washington's Birthday
Mostly cloudy, with a high near 38. South wind around 6 mph.
Monday Night
Showers likely, mainly before 1am. Mostly cloudy, with a low around 30. South wind around 7 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday
Mostly cloudy, with a high near 37. West wind 3 to 6 mph.
Tuesday Night
Mostly cloudy, with a low around 21. Light and variable wind.
Wednesday
Rain and snow. High near 37. East wind 6 to 11 mph, with gusts as high as 22 mph. Chance of precipitation is 90%.
Wednesday Night
Rain and snow, mainly before 1am. Low around 27. Chance of precipitation is 80%.
Thursday
A chance of rain. Mostly cloudy, with a high near 37. Chance of precipitation is 30%.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 25. Chance of precipitation is 30%.
Friday
Rain and snow likely. Mostly cloudy, with a high near 37. Chance of precipitation is 60%.
Friday Night
A chance of rain and snow. Mostly cloudy, with a low around 22. Chance of precipitation is 50%.
Saturday
Snow showers likely. Mostly cloudy, with a high near 32. Chance of precipitation is 60%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SW Ellisburg NY
 43.7°N 76.18°W (Elev. 285 ft)
Last Update:
12:36 am EST Feb 15, 2026
Forecast Valid:
2am EST Feb 15, 2026-6pm EST Feb 21, 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