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.

Light Snow

17°F

-8°C

Humidity 80%
Wind Speed N 15 mph
Barometer 29.39 in (995.7 mb)
Dewpoint 12°F (-11°C)
Visibility 1.75 mi
Wind Chill2°F (-17°C)
Last update 15 Jan 5:56 am EST
Extended Forecast for

Chaumont NY

Winter Storm Warning January 15, 06:21am until January 16, 07:00am
Click here for hazard details and duration
Winter Storm Warning
  •  
    Winter Storm Warning January 15, 06:21am until January 16, 07:00am

    NOW until 7:00am Fri

    Winter Storm Warning

  • Today

    High: 20 °F

    Heavy Snow
    and Areas
    Blowing Snow

  • Tonight

    Tonight: A chance of snow showers, mainly before 1am. Cloudy, then gradually becoming partly cloudy, with a low around 2. Wind chill values as low as -10. Northwest wind around 9 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.

    Low: 2 °F

    Chance Snow
    Showers

  • Friday

    Friday: A slight chance of snow showers after 1pm. Mostly sunny, with a high near 27. Wind chill values as low as -10. West wind around 9 mph becoming south in the afternoon. Chance of precipitation is 20%.

    High: 27 °F

    Mostly Sunny
    then Slight
    Chance Snow
    Showers

  • Friday Night

    Friday Night: A chance of snow showers. Mostly cloudy, with a low around 17. South wind 10 to 15 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.

    Low: 17 °F

    Chance Snow
    Showers

  • Saturday

    Saturday: Snow showers likely, mainly after 1pm. Mostly cloudy, with a high near 34. South wind around 14 mph, with gusts as high as 24 mph. Chance of precipitation is 60%.

    High: 34 °F

    Snow Showers
    Likely

  • Saturday Night

    Saturday Night: A chance of snow showers. Mostly cloudy, with a low around 21. Southwest wind 9 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 50%.

    Low: 21 °F

    Chance Snow
    Showers

  • Sunday

    Sunday: A chance of snow showers. Mostly cloudy, with a high near 27. Southwest wind 11 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 40%.

    High: 27 °F

    Chance Snow
    Showers

  • Sunday Night

    Sunday Night: A chance of snow showers. Mostly cloudy, with a low around 14. Southwest wind around 10 mph. Chance of precipitation is 30%.

    Low: 14 °F

    Chance Snow
    Showers

Detailed Forecast

Today
Snow showers. The snow could be heavy at times. Areas of blowing snow between 3pm and 4pm. High near 20. North wind 10 to 15 mph becoming west in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 100%. Total daytime snow accumulation of 2 to 4 inches possible.
Tonight
A chance of snow showers, mainly before 1am. Cloudy, then gradually becoming partly cloudy, with a low around 2. Wind chill values as low as -10. Northwest wind around 9 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.
Friday
A slight chance of snow showers after 1pm. Mostly sunny, with a high near 27. Wind chill values as low as -10. West wind around 9 mph becoming south in the afternoon. Chance of precipitation is 20%.
Friday Night
A chance of snow showers. Mostly cloudy, with a low around 17. South wind 10 to 15 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.
Saturday
Snow showers likely, mainly after 1pm. Mostly cloudy, with a high near 34. South wind around 14 mph, with gusts as high as 24 mph. Chance of precipitation is 60%.
Saturday Night
A chance of snow showers. Mostly cloudy, with a low around 21. Southwest wind 9 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 50%.
Sunday
A chance of snow showers. Mostly cloudy, with a high near 27. Southwest wind 11 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 40%.
Sunday Night
A chance of snow showers. Mostly cloudy, with a low around 14. Southwest wind around 10 mph. Chance of precipitation is 30%.
M.L.King Day
Snow showers likely, mainly after 1pm. Mostly cloudy, with a high near 23. Chance of precipitation is 60%.
Monday Night
A chance of snow showers. Mostly cloudy, with a low around 2. Chance of precipitation is 40%.
Tuesday
A chance of snow showers. Mostly cloudy, with a high near 12. Chance of precipitation is 40%.
Tuesday Night
A chance of snow showers. Mostly cloudy, with a low around -3. Chance of precipitation is 30%.
Wednesday
A chance of snow showers. Partly sunny, with a high near 17. Chance of precipitation is 40%.
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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:
4:28 am EST Jan 15, 2026
Forecast Valid:
6am EST Jan 15, 2026-6pm EST Jan 21, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation