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.

Mostly Cloudy

37°F

3°C

Humidity 65%
Wind Speed N 15 mph
Barometer 29.71 in (1006.4 mb)
Dewpoint 26°F (-3°C)
Visibility 10.00 mi
Wind Chill28°F (-2°C)
Last update 12 Nov 10:56 pm EST
Extended Forecast for

Chaumont NY

  • Tonight

    Tonight: Cloudy, with a low around 27. North wind around 15 mph.

    Low: 27 °F

    Cloudy

  • Friday

    Friday: Mostly cloudy, with a high near 42. North wind 9 to 14 mph.

    High: 42 °F

    Mostly Cloudy

  • Friday Night

    Friday Night: Cloudy, with a low around 28. Northwest wind around 6 mph.

    Low: 28 °F

    Cloudy

  • Saturday

    Saturday: A chance of snow showers before 10am, then a chance of rain showers. Mostly cloudy, with a high near 43. Northwest wind 6 to 9 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.

    High: 43 °F

    Chance
    Rain/Snow
    then Chance
    Showers

  • Saturday Night

    Saturday Night: A slight chance of showers before 1am. Mostly cloudy, with a low around 28. Northwest wind around 8 mph. Chance of precipitation is 20%.

    Low: 28 °F

    Slight Chance
    Showers

  • Sunday

    Sunday: Mostly cloudy, with a high near 44. Northwest wind 8 to 10 mph.

    High: 44 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 28. Northwest wind around 6 mph.

    Low: 28 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 45. Northwest wind 5 to 7 mph becoming west in the afternoon.

    High: 45 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 31.

    Low: 31 °F

    Partly Cloudy

Detailed Forecast

Tonight
Cloudy, with a low around 27. North wind around 15 mph.
Friday
Mostly cloudy, with a high near 42. North wind 9 to 14 mph.
Friday Night
Cloudy, with a low around 28. Northwest wind around 6 mph.
Saturday
A chance of snow showers before 10am, then a chance of rain showers. Mostly cloudy, with a high near 43. Northwest wind 6 to 9 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
Saturday Night
A slight chance of showers before 1am. Mostly cloudy, with a low around 28. Northwest wind around 8 mph. Chance of precipitation is 20%.
Sunday
Mostly cloudy, with a high near 44. Northwest wind 8 to 10 mph.
Sunday Night
Mostly cloudy, with a low around 28. Northwest wind around 6 mph.
Monday
Mostly sunny, with a high near 45. Northwest wind 5 to 7 mph becoming west in the afternoon.
Monday Night
Partly cloudy, with a low around 31.
Tuesday
Mostly sunny, with a high near 50.
Tuesday Night
Mostly clear, with a low around 36.
Wednesday
Mostly sunny, with a high near 52.
Wednesday Night
Partly cloudy, with a low around 36.
Thursday
Mostly sunny, with a high near 52.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Chaumont NY
 44.07°N 76.14°W (Elev. 253 ft)
Last Update:
9:57 pm EST Nov 12, 2026
Forecast Valid:
11pm EST Nov 12, 2026-6pm EST Nov 19, 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