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.

Fair

55°F

13°C

Humidity 45%
Wind Speed Vrbl 6 mph
Barometer 30.32 in (1026.4 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Wind Chill54°F (12°C)
Last update 2 Nov 12:56 am EST
Extended Forecast for

Chaumont NY

  • Overnight

    Overnight: Mostly cloudy, with a low around 45. South wind around 11 mph.

    Low: 45 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 62. Southwest wind 7 to 10 mph.

    High: 62 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 48. South wind 3 to 7 mph.

    Low: 48 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A chance of showers. Mostly cloudy, with a high near 63. South wind 7 to 9 mph. Chance of precipitation is 40%.

    High: 63 °F

    Chance
    Showers

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 51. South wind 6 to 10 mph.

    Low: 51 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 69. South wind 8 to 11 mph.

    High: 69 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: A chance of showers after 1am. Mostly cloudy, with a low around 54. South wind 10 to 14 mph. Chance of precipitation is 50%.

    Low: 54 °F

    Mostly Cloudy
    then Chance
    Showers

  • Thursday

    Thursday: Showers. High near 65. South wind 10 to 14 mph. Chance of precipitation is 90%.

    High: 65 °F

    Showers

  • Thursday Night

    Thursday Night: A chance of showers. Mostly cloudy, with a low around 48. Chance of precipitation is 50%.

    Low: 48 °F

    Chance
    Showers

Detailed Forecast

Overnight
Mostly cloudy, with a low around 45. South wind around 11 mph.
Monday
Partly sunny, with a high near 62. Southwest wind 7 to 10 mph.
Monday Night
Mostly cloudy, with a low around 48. South wind 3 to 7 mph.
Tuesday
A chance of showers. Mostly cloudy, with a high near 63. South wind 7 to 9 mph. Chance of precipitation is 40%.
Tuesday Night
Mostly cloudy, with a low around 51. South wind 6 to 10 mph.
Wednesday
Mostly sunny, with a high near 69. South wind 8 to 11 mph.
Wednesday Night
A chance of showers after 1am. Mostly cloudy, with a low around 54. South wind 10 to 14 mph. Chance of precipitation is 50%.
Thursday
Showers. High near 65. South wind 10 to 14 mph. Chance of precipitation is 90%.
Thursday Night
A chance of showers. Mostly cloudy, with a low around 48. Chance of precipitation is 50%.
Friday
A chance of showers. Mostly cloudy, with a high near 60. Chance of precipitation is 40%.
Friday Night
A chance of showers. Mostly cloudy, with a low around 41. Chance of precipitation is 40%.
Saturday
A chance of showers. Mostly cloudy, with a high near 55. Chance of precipitation is 40%.
Saturday Night
Mostly cloudy, with a low around 38.
Sunday
Partly 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:
1:22 am EST Nov 2, 2026
Forecast Valid:
1am EST Nov 2, 2026-6pm EST Nov 8, 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