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.

Light Rain

41°F

5°C

Humidity 76%
Wind Speed S 14 G 23 mph
Barometer 29.78 in (1008.7 mb)
Dewpoint 34°F (1°C)
Visibility 9.00 mi
Wind Chill33°F (1°C)
Last update 28 Feb 7:56 am EST
Extended Forecast for

Chaumont NY

  • Today

    Today: Showers likely, mainly before 9am. Cloudy, then gradually becoming mostly sunny, with a temperature falling to around 29 by 5pm. West wind 11 to 17 mph, with gusts as high as 30 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    High: 41 °F⇓

    Showers
    Likely then
    Mostly Sunny

  • Tonight

    Tonight: A chance of snow, mainly after 3am. Increasing clouds, with a low around 11. West wind around 8 mph becoming northeast after midnight. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.

    Low: 11 °F

    Mostly Cloudy
    then Chance
    Snow

  • Sunday

    Sunday: Cloudy, then gradually becoming mostly sunny, with a high near 18. North wind 10 to 15 mph.

    High: 18 °F

    Decreasing
    Clouds

  • Sunday Night

    Sunday Night: Mostly clear, with a low around -4. North wind around 5 mph becoming calm in the evening.

    Low: -4 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 18. Calm wind becoming southwest around 6 mph in the afternoon.

    High: 18 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 6. South wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 6 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Snow showers likely, mainly after 1pm. Mostly cloudy, with a high near 34. South wind 11 to 13 mph. Chance of precipitation is 60%.

    High: 34 °F

    Chance Snow
    Showers then
    Snow Showers
    Likely

  • Tuesday Night

    Tuesday Night: Rain and snow showers likely before 1am, then a chance of snow showers. Mostly cloudy, with a low around 22. South wind 6 to 9 mph becoming north after midnight. Chance of precipitation is 70%.

    Low: 22 °F

    Rain/Snow
    Likely

  • Wednesday

    Wednesday: Mostly sunny, with a high near 37.

    High: 37 °F

    Mostly Sunny

Detailed Forecast

Today
Showers likely, mainly before 9am. Cloudy, then gradually becoming mostly sunny, with a temperature falling to around 29 by 5pm. West wind 11 to 17 mph, with gusts as high as 30 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
A chance of snow, mainly after 3am. Increasing clouds, with a low around 11. West wind around 8 mph becoming northeast after midnight. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.
Sunday
Cloudy, then gradually becoming mostly sunny, with a high near 18. North wind 10 to 15 mph.
Sunday Night
Mostly clear, with a low around -4. North wind around 5 mph becoming calm in the evening.
Monday
Sunny, with a high near 18. Calm wind becoming southwest around 6 mph in the afternoon.
Monday Night
Partly cloudy, with a low around 6. South wind 5 to 10 mph, with gusts as high as 20 mph.
Tuesday
Snow showers likely, mainly after 1pm. Mostly cloudy, with a high near 34. South wind 11 to 13 mph. Chance of precipitation is 60%.
Tuesday Night
Rain and snow showers likely before 1am, then a chance of snow showers. Mostly cloudy, with a low around 22. South wind 6 to 9 mph becoming north after midnight. Chance of precipitation is 70%.
Wednesday
Mostly sunny, with a high near 37.
Wednesday Night
A chance of showers after 1am. Partly cloudy, with a low around 25. Chance of precipitation is 30%.
Thursday
A chance of showers. Mostly cloudy, with a high near 44. Chance of precipitation is 50%.
Thursday Night
A chance of showers. Cloudy, with a low around 32. Chance of precipitation is 50%.
Friday
A chance of showers. Mostly cloudy, with a high near 45. Chance of precipitation is 50%.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Chaumont NY
 44.07°N 76.14°W (Elev. 253 ft)
Last Update:
6:57 am EST Feb 28, 2026
Forecast Valid:
8am EST Feb 28, 2026-6pm EST Mar 6, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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