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.

Fog/Mist

33°F

1°C

Humidity 89%
Wind Speed SE 3 mph
Barometer 30.04 in (1017.9 mb)
Dewpoint 30°F (-1°C)
Visibility 6.00 mi
Last update 16 Feb 6:56 pm EST
Extended Forecast for

Belleville NY

  • Tonight

    Tonight: Showers likely, mainly after midnight. Patchy fog after 3am. Otherwise, cloudy, with a low around 34. South wind 6 to 10 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 34 °F

    Chance
    Showers then
    Showers
    Likely and
    Patchy Fog

  • Tuesday

    Tuesday: A chance of showers, mainly before 8am. Patchy fog before 1pm. Otherwise, cloudy, with a high near 38. Southwest wind 5 to 7 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    High: 38 °F

    Chance
    Showers and
    Patchy Fog
    then Patchy
    Fog

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 26. Southwest wind around 6 mph becoming calm in the evening.

    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 snow accumulation of around 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. East wind 9 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 80%.

    High: 35 °F

    Rain/Snow

  • Friday Night

    Friday Night: Snow likely, mainly before 1am. Mostly cloudy, with a low around 19. Chance of precipitation is 70%.

    Low: 19 °F

    Snow Likely

Detailed Forecast

Tonight
Showers likely, mainly after midnight. Patchy fog after 3am. Otherwise, cloudy, with a low around 34. South wind 6 to 10 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday
A chance of showers, mainly before 8am. Patchy fog before 1pm. Otherwise, cloudy, with a high near 38. Southwest wind 5 to 7 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday Night
Mostly cloudy, with a low around 26. Southwest wind around 6 mph becoming calm in the evening.
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 snow accumulation of around 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. East wind 9 to 11 mph, with gusts as high as 21 mph. 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%.
Sunday Night
A chance of snow. Mostly cloudy, with a low around 14. Chance of precipitation is 50%.
Monday
A chance of snow. Mostly cloudy, with a high near 26. Chance of precipitation is 40%.
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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:
6:37 pm EST Feb 16, 2026
Forecast Valid:
7pm EST Feb 16, 2026-6pm EST Feb 23, 2026
 
Forecast Discussion
 
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Additional Resources

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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