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.

Light Snow Fog/Mist

17°F

-8°C

Humidity 84%
Wind Speed S 3 mph
Barometer 29.86 in (1012.2 mb)
Dewpoint 13°F (-11°C)
Visibility 3.00 mi
Last update 24 Feb 6:56 pm EST
Extended Forecast for

Belleville NY

  • Tonight

    Tonight: Snow after 2am. Temperature falling to near 12 by 10pm, then rising to around 24 during the remainder of the night. Southeast wind 8 to 16 mph. Chance of precipitation is 100%. Total nighttime snow accumulation of 1 to 2 inches possible.

    Low: 12 °F⇑

    Mostly Cloudy
    then Snow

  • Wednesday

    Wednesday: Snow showers. High near 35. Breezy, with a south wind 15 to 21 mph becoming west in the afternoon. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

    High: 35 °F

    Snow Showers
    and Breezy

  • Wednesday Night

    Wednesday Night: Snow showers, mainly before 10pm. Low around 16. West wind 9 to 18 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

    Low: 16 °F

    Snow Showers
    then Chance
    Snow Showers

  • Thursday

    Thursday: Partly sunny, with a high near 26. West wind 7 to 10 mph.

    High: 26 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 11. Light and variable wind.

    Low: 11 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 36. South wind 5 to 8 mph.

    High: 36 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 27. South wind 8 to 15 mph, with gusts as high as 25 mph.

    Low: 27 °F

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 40. South wind 11 to 14 mph becoming west in the afternoon. Winds could gust as high as 24 mph.

    High: 40 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: A chance of snow showers after 1am. Mostly cloudy, with a low around 14. Chance of precipitation is 40%.

    Low: 14 °F

    Mostly Cloudy
    then Chance
    Snow Showers

Detailed Forecast

Tonight
Snow after 2am. Temperature falling to near 12 by 10pm, then rising to around 24 during the remainder of the night. Southeast wind 8 to 16 mph. Chance of precipitation is 100%. Total nighttime snow accumulation of 1 to 2 inches possible.
Wednesday
Snow showers. High near 35. Breezy, with a south wind 15 to 21 mph becoming west in the afternoon. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
Wednesday Night
Snow showers, mainly before 10pm. Low around 16. West wind 9 to 18 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.
Thursday
Partly sunny, with a high near 26. West wind 7 to 10 mph.
Thursday Night
Mostly cloudy, with a low around 11. Light and variable wind.
Friday
Mostly sunny, with a high near 36. South wind 5 to 8 mph.
Friday Night
Partly cloudy, with a low around 27. South wind 8 to 15 mph, with gusts as high as 25 mph.
Saturday
Partly sunny, with a high near 40. South wind 11 to 14 mph becoming west in the afternoon. Winds could gust as high as 24 mph.
Saturday Night
A chance of snow showers after 1am. Mostly cloudy, with a low around 14. Chance of precipitation is 40%.
Sunday
Partly sunny, with a high near 21.
Sunday Night
Mostly cloudy, with a low around 1.
Monday
Mostly sunny, with a high near 19.
Monday Night
Partly cloudy, with a low around 7.
Tuesday
A chance of snow showers. Partly sunny, with a high near 31. Chance of precipitation is 30%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Belleville NY
 43.78°N 76.1°W (Elev. 499 ft)
Last Update:
6:57 pm EST Feb 24, 2026
Forecast Valid:
7pm EST Feb 24, 2026-6pm EST Mar 3, 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