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

28°F

-2°C

Humidity 92%
Wind Speed NE 10 mph
Barometer 29.95 in (1014.7 mb)
Dewpoint 26°F (-3°C)
Visibility 10.00 mi
Wind Chill19°F (-7°C)
Last update 22 Feb 9:56 pm EST
Extended Forecast for

2 Miles ESE Belleville NY

  • Tonight

    Tonight: A chance of snow showers, mainly after 1am. Cloudy, with a low around 21. Light northeast wind increasing to 5 to 9 mph after midnight. Chance of precipitation is 30%. Total nighttime snow accumulation of less than a half inch possible.

    Low: 21 °F

    Chance Snow
    Showers

  • Monday

    Monday: A slight chance of snow showers before noon. Cloudy, with a high near 28. North wind 10 to 15 mph, with gusts as high as 26 mph. Chance of precipitation is 20%.

    High: 28 °F

    Slight Chance
    Snow Showers
    then Cloudy

  • Monday Night

    Monday Night: A slight chance of snow showers. Mostly cloudy, with a low around 4. Wind chill values as low as -5. North wind 8 to 14 mph. Chance of precipitation is 20%.

    Low: 4 °F

    Slight Chance
    Snow Showers

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 17. Wind chill values as low as -5. West wind 6 to 9 mph.

    High: 17 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: A slight chance of snow showers before 1am, then snow likely after 1am. Mostly cloudy, with a low around 9. Light and variable wind becoming southeast 5 to 10 mph in the evening. Chance of precipitation is 70%.

    Low: 9 °F

    Slight Chance
    Snow Showers
    then Snow
    Likely

  • Wednesday

    Wednesday: Snow. High near 34. South wind 11 to 13 mph becoming southwest in the afternoon. Chance of precipitation is 90%.

    High: 34 °F

    Snow

  • Wednesday Night

    Wednesday Night: A chance of snow showers before 1am. Mostly cloudy, with a low around 16. West wind 6 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.

    Low: 16 °F

    Chance Snow
    Showers

  • Thursday

    Thursday: A chance of snow. Mostly cloudy, with a high near 31. Southwest wind 6 to 8 mph becoming east in the afternoon. Chance of precipitation is 50%.

    High: 31 °F

    Chance Snow

  • Thursday Night

    Thursday Night: A chance of snow. Mostly cloudy, with a low around 16. Chance of precipitation is 50%.

    Low: 16 °F

    Chance Snow

Detailed Forecast

Tonight
A chance of snow showers, mainly after 1am. Cloudy, with a low around 21. Light northeast wind increasing to 5 to 9 mph after midnight. Chance of precipitation is 30%. Total nighttime snow accumulation of less than a half inch possible.
Monday
A slight chance of snow showers before noon. Cloudy, with a high near 28. North wind 10 to 15 mph, with gusts as high as 26 mph. Chance of precipitation is 20%.
Monday Night
A slight chance of snow showers. Mostly cloudy, with a low around 4. Wind chill values as low as -5. North wind 8 to 14 mph. Chance of precipitation is 20%.
Tuesday
Mostly cloudy, with a high near 17. Wind chill values as low as -5. West wind 6 to 9 mph.
Tuesday Night
A slight chance of snow showers before 1am, then snow likely after 1am. Mostly cloudy, with a low around 9. Light and variable wind becoming southeast 5 to 10 mph in the evening. Chance of precipitation is 70%.
Wednesday
Snow. High near 34. South wind 11 to 13 mph becoming southwest in the afternoon. Chance of precipitation is 90%.
Wednesday Night
A chance of snow showers before 1am. Mostly cloudy, with a low around 16. West wind 6 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.
Thursday
A chance of snow. Mostly cloudy, with a high near 31. Southwest wind 6 to 8 mph becoming east in the afternoon. Chance of precipitation is 50%.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 16. Chance of precipitation is 50%.
Friday
Partly sunny, with a high near 32.
Friday Night
Mostly cloudy, with a low around 20.
Saturday
Partly sunny, with a high near 42.
Saturday Night
A chance of snow showers. Mostly cloudy, with a low around 20. Chance of precipitation is 50%.
Sunday
A chance of snow showers. Partly sunny, with a high near 27. Chance of precipitation is 30%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles ESE Belleville NY
 43.78°N 76.07°W (Elev. 525 ft)
Last Update:
9:37 pm EST Feb 22, 2026
Forecast Valid:
10pm EST Feb 22, 2026-6pm EST Mar 1, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation