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.

Fair

-2°F

-19°C

Humidity 83%
Wind Speed E 5 mph
Barometer 30.17 in (1023.1 mb)
Dewpoint -6°F (-21°C)
Visibility 10.00 mi
Wind Chill-13°F (-25°C)
Last update 5 Jan 12:56 am EST
Extended Forecast for

2 Miles S Belleville NY

  • Overnight

    Overnight: Mostly cloudy, with a low around 4. Calm wind.

    Low: 4 °F

    Mostly Cloudy

  • Monday

    Monday: Snow. The snow could be heavy at times. High near 29. Southeast wind 5 to 9 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

    High: 29 °F

    Heavy Snow

  • Monday Night

    Monday Night: A chance of snow, mainly before 8pm. Cloudy, with a low around 25. Southeast wind 3 to 6 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.

    Low: 25 °F

    Chance Snow
    then Cloudy

  • Tuesday

    Tuesday: Rain likely, possibly mixed with snow showers between 1pm and 4pm, then rain likely after 4pm. Cloudy, with a high near 38. Southeast wind 5 to 8 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.

    High: 38 °F

    Mostly Cloudy
    then
    Rain/Snow
    Likely

  • Tuesday Night

    Tuesday Night: Rain, possibly mixed with snow showers before 10pm, then rain between 10pm and 4am, then rain, possibly mixed with snow showers after 4am. Low around 28. Southeast wind 8 to 11 mph becoming southwest after midnight. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 28 °F

    Rain/Snow

  • Wednesday

    Wednesday: Snow likely, mixing with rain after 10am, then gradually ending. Mostly cloudy, with a high near 36. West wind 9 to 14 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    High: 36 °F

    Rain/Snow
    Likely

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 30. West wind around 6 mph.

    Low: 30 °F

    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 41. South wind 5 to 8 mph.

    High: 41 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Showers likely, mainly after 1am. Mostly cloudy, with a low around 34. Chance of precipitation is 60%.

    Low: 34 °F

    Chance
    Showers then
    Showers
    Likely

Detailed Forecast

Overnight
Mostly cloudy, with a low around 4. Calm wind.
Monday
Snow. The snow could be heavy at times. High near 29. Southeast wind 5 to 9 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.
Monday Night
A chance of snow, mainly before 8pm. Cloudy, with a low around 25. Southeast wind 3 to 6 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.
Tuesday
Rain likely, possibly mixed with snow showers between 1pm and 4pm, then rain likely after 4pm. Cloudy, with a high near 38. Southeast wind 5 to 8 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.
Tuesday Night
Rain, possibly mixed with snow showers before 10pm, then rain between 10pm and 4am, then rain, possibly mixed with snow showers after 4am. Low around 28. Southeast wind 8 to 11 mph becoming southwest after midnight. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Wednesday
Snow likely, mixing with rain after 10am, then gradually ending. Mostly cloudy, with a high near 36. West wind 9 to 14 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday Night
Mostly cloudy, with a low around 30. West wind around 6 mph.
Thursday
Partly sunny, with a high near 41. South wind 5 to 8 mph.
Thursday Night
Showers likely, mainly after 1am. Mostly cloudy, with a low around 34. Chance of precipitation is 60%.
Friday
Showers likely. Cloudy, with a high near 45. Chance of precipitation is 70%.
Friday Night
Showers likely. Mostly cloudy, with a low around 38. Chance of precipitation is 70%.
Saturday
Showers likely. Mostly cloudy, with a high near 47. Chance of precipitation is 70%.
Saturday Night
Rain and snow showers likely. Mostly cloudy, with a low around 26. Breezy. Chance of precipitation is 60%.
Sunday
A chance of snow showers. Mostly cloudy, with a high near 32. Breezy. Chance of precipitation is 50%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles S Belleville NY
 43.76°N 76.11°W (Elev. 495 ft)
Last Update:
12:36 am EST Jan 5, 2026
Forecast Valid:
1am EST Jan 5, 2026-6pm EST Jan 11, 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