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

Hazardous Weather Conditions

Current conditions at

Watertown, Watertown International Airport (KART)

Lat: 43.99°NLon: 76.02°WElev: 325ft.

Overcast

36°F

2°C

Humidity 57%
Wind Speed Calm
Barometer 30.03 in (1017.4 mb)
Dewpoint 22°F (-6°C)
Visibility 10.00 mi
Last update 16 Feb 12:56 pm EST
Extended Forecast for

Belleville NY

  • Washington's Birthday

    Washington's Birthday: Cloudy, with a high near 40. South wind 7 to 11 mph.

    High: 40 °F

    Cloudy

  • Tonight

    Tonight: A chance of rain after 11pm. Patchy fog after 3am. Otherwise, cloudy, with a low around 31. South wind 5 to 10 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 31 °F

    Chance Rain
    and Patchy
    Fog

  • Tuesday

    Tuesday: Patchy fog before noon. Otherwise, cloudy, with a high near 37. Southwest wind around 6 mph.

    High: 37 °F

    Patchy Fog
    then Mostly
    Cloudy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 26. Light and variable wind.

    Low: 26 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Rain, possibly mixed with snow before 4pm, then freezing rain, possibly mixed with snow. High near 34. Northeast wind 6 to 9 mph. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.

    High: 34 °F

    Wintry Mix

  • Wednesday Night

    Wednesday Night: Freezing rain, possibly mixed with snow, becoming all snow after 7pm. Low around 15. Northeast wind 7 to 9 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 15 °F

    Wintry Mix
    then Snow
    Likely

  • Thursday

    Thursday: Partly sunny, with a high near 33. Northeast wind around 7 mph.

    High: 33 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: A chance of snow after 1am. Mostly cloudy, with a low around 18. East wind 6 to 8 mph. Chance of precipitation is 30%.

    Low: 18 °F

    Partly Cloudy
    then Chance
    Snow

  • Friday

    Friday: Rain and snow. High near 35. Chance of precipitation is 80%.

    High: 35 °F

    Rain/Snow

Detailed Forecast

Washington's Birthday
Cloudy, with a high near 40. South wind 7 to 11 mph.
Tonight
A chance of rain after 11pm. Patchy fog after 3am. Otherwise, cloudy, with a low around 31. South wind 5 to 10 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday
Patchy fog before noon. Otherwise, cloudy, with a high near 37. Southwest wind around 6 mph.
Tuesday Night
Mostly cloudy, with a low around 26. Light and variable wind.
Wednesday
Rain, possibly mixed with snow before 4pm, then freezing rain, possibly mixed with snow. High near 34. Northeast wind 6 to 9 mph. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.
Wednesday Night
Freezing rain, possibly mixed with snow, becoming all snow after 7pm. Low around 15. Northeast wind 7 to 9 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday
Partly sunny, with a high near 33. Northeast wind around 7 mph.
Thursday Night
A chance of snow after 1am. Mostly cloudy, with a low around 18. East wind 6 to 8 mph. Chance of precipitation is 30%.
Friday
Rain and snow. High near 35. Chance of precipitation is 80%.
Friday Night
Snow likely, mainly before 1am. Mostly cloudy, with a low around 19. Chance of precipitation is 70%.
Saturday
A chance of snow. Mostly cloudy, with a high near 30. Chance of precipitation is 40%.
Saturday Night
A chance of snow. Mostly cloudy, with a low around 16. Chance of precipitation is 40%.
Sunday
A chance of snow. Partly sunny, with a high near 30. Chance of precipitation is 40%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Belleville NY
 43.78°N 76.1°W (Elev. 499 ft)
Last Update:
12:46 pm EST Feb 16, 2026
Forecast Valid:
1pm EST Feb 16, 2026-6pm EST Feb 22, 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