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

20°F

-7°C

Humidity 57%
Wind Speed N 6 mph
Barometer 30.37 in (1029.1 mb)
Dewpoint 7°F (-14°C)
Visibility 10.00 mi
Wind Chill12°F (-11°C)
Last update 28 Mar 5:56 am EDT
Extended Forecast for

Chaumont NY

  • Today

    Today: A slight chance of snow showers between 8am and 1pm. Partly sunny, with a high near 32. Light and variable wind becoming west 11 to 16 mph in the morning. Chance of precipitation is 20%.

    High: 32 °F

    Slight Chance
    Snow Showers

  • Tonight

    Tonight: A slight chance of snow showers after 1am. Mostly cloudy, with a low around 24. Southwest wind 6 to 10 mph. Chance of precipitation is 20%.

    Low: 24 °F

    Partly Cloudy
    then Slight
    Chance Snow
    Showers

  • Sunday

    Sunday: Partly sunny, with a high near 46. Southwest wind 10 to 14 mph.

    High: 46 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 34. South wind around 8 mph.

    Low: 34 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 51. Southwest wind 7 to 10 mph.

    High: 51 °F

    Partly Sunny

  • Monday Night

    Monday Night: A chance of showers, mainly after 2am. Mostly cloudy, with a low around 38. Light and variable wind becoming southeast 5 to 7 mph after midnight. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 38 °F

    Slight Chance
    Showers then
    Chance
    Showers

  • Tuesday

    Tuesday: Showers, mainly after 8am. High near 58. South wind 11 to 13 mph. Chance of precipitation is 90%.

    High: 58 °F

    Showers

  • Tuesday Night

    Tuesday Night: Showers and possibly a thunderstorm. Low around 39. Southwest wind 11 to 13 mph. Chance of precipitation is 90%.

    Low: 39 °F

    Showers

  • Wednesday

    Wednesday: A chance of showers before 2pm. Mostly cloudy, with a high near 49. Chance of precipitation is 50%.

    High: 49 °F

    Chance
    Showers

Detailed Forecast

Today
A slight chance of snow showers between 8am and 1pm. Partly sunny, with a high near 32. Light and variable wind becoming west 11 to 16 mph in the morning. Chance of precipitation is 20%.
Tonight
A slight chance of snow showers after 1am. Mostly cloudy, with a low around 24. Southwest wind 6 to 10 mph. Chance of precipitation is 20%.
Sunday
Partly sunny, with a high near 46. Southwest wind 10 to 14 mph.
Sunday Night
Mostly cloudy, with a low around 34. South wind around 8 mph.
Monday
Partly sunny, with a high near 51. Southwest wind 7 to 10 mph.
Monday Night
A chance of showers, mainly after 2am. Mostly cloudy, with a low around 38. Light and variable wind becoming southeast 5 to 7 mph after midnight. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday
Showers, mainly after 8am. High near 58. South wind 11 to 13 mph. Chance of precipitation is 90%.
Tuesday Night
Showers and possibly a thunderstorm. Low around 39. Southwest wind 11 to 13 mph. Chance of precipitation is 90%.
Wednesday
A chance of showers before 2pm. Mostly cloudy, with a high near 49. Chance of precipitation is 50%.
Wednesday Night
Mostly cloudy, with a low around 25.
Thursday
Mostly sunny, with a high near 41.
Thursday Night
A chance of rain and snow showers. Mostly cloudy, with a low around 28. Chance of precipitation is 30%.
Friday
A chance of rain and snow showers. Mostly cloudy, with a high near 47. Chance of precipitation is 50%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Chaumont NY
 44.07°N 76.14°W (Elev. 253 ft)
Last Update:
3:58 am EDT Mar 28, 2026
Forecast Valid:
6am EDT Mar 28, 2026-6pm EDT Apr 3, 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