National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Heavy Snow in the Central/Southern Rockies; Below Average Temperatures in the Central and Eastern US

Moderate to heavy snowfall is expected in the central/southern Rockies and adjacent High Plains today. Lake-enhanced snowfall is expected downwind of the Great Lakes today. Showers and thunderstorms will be possible this evening into tonight across the western Gulf Coast states. Temperatures across much of the central and eastern CONUS will remain below average and chilly to end the week. Read More >

Hazardous Weather Conditions

Current conditions at

Watertown, Watertown International Airport (KART)

Lat: 43.99°NLon: 76.02°WElev: 325ft.

A Few Clouds

20°F

-7°C

Humidity 81%
Wind Speed S 5 mph
Barometer 30.01 in (1016.9 mb)
Dewpoint 15°F (-9°C)
Visibility 10.00 mi
Wind Chill13°F (-11°C)
Last update 3 Dec 8:56 am EST
Extended Forecast for

Chaumont NY

  • Today

    Today: Scattered snow showers. Cloudy, with a high near 37. South wind 7 to 15 mph, with gusts as high as 26 mph. Chance of precipitation is 40%. Total daytime snow accumulation of less than a half inch possible.

    High: 37 °F

    Scattered
    Snow Showers

  • Tonight

    Tonight: Snow showers before 10pm, then snow showers, possibly mixed with rain between 10pm and 11pm, then snow showers after 11pm. The snow could be heavy at times. Patchy blowing snow between 10pm and 1am. Low around 17. Southwest wind 16 to 18 mph, with gusts as high as 28 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 7 inches possible.

    Low: 17 °F

    Rain/Snow and
    Patchy
    Blowing Snow

  • Thursday

    Thursday: Snow showers likely, mainly before 1pm. Cloudy, then gradually becoming mostly sunny, with a high near 27. Northwest wind 15 to 18 mph, with gusts as high as 30 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.

    High: 27 °F

    Snow Showers
    Likely then
    Chance Snow
    Showers

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 4. Wind chill values as low as -5. Northwest wind 5 to 13 mph becoming southeast after midnight.

    Low: 4 °F

    Mostly Clear

  • Friday

    Friday: A slight chance of snow showers. Partly sunny, with a high near 29. South wind 10 to 16 mph. Chance of precipitation is 20%.

    High: 29 °F

    Slight Chance
    Snow Showers

  • Friday Night

    Friday Night: A chance of snow showers, mainly after 1am. Mostly cloudy, with a low around 21. South wind around 11 mph. Chance of precipitation is 30%.

    Low: 21 °F

    Chance Snow
    Showers

  • Saturday

    Saturday: Snow showers likely. Mostly cloudy, with a high near 35. South wind 11 to 14 mph. Chance of precipitation is 60%.

    High: 35 °F

    Snow Showers
    Likely

  • Saturday Night

    Saturday Night: A chance of snow showers. Mostly cloudy, with a low around 15. West wind 7 to 10 mph. Chance of precipitation is 50%.

    Low: 15 °F

    Chance Snow
    Showers

  • Sunday

    Sunday: A chance of snow showers. Partly sunny, with a high near 24. Chance of precipitation is 30%.

    High: 24 °F

    Chance Snow
    Showers

Detailed Forecast

Today
Scattered snow showers. Cloudy, with a high near 37. South wind 7 to 15 mph, with gusts as high as 26 mph. Chance of precipitation is 40%. Total daytime snow accumulation of less than a half inch possible.
Tonight
Snow showers before 10pm, then snow showers, possibly mixed with rain between 10pm and 11pm, then snow showers after 11pm. The snow could be heavy at times. Patchy blowing snow between 10pm and 1am. Low around 17. Southwest wind 16 to 18 mph, with gusts as high as 28 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 7 inches possible.
Thursday
Snow showers likely, mainly before 1pm. Cloudy, then gradually becoming mostly sunny, with a high near 27. Northwest wind 15 to 18 mph, with gusts as high as 30 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.
Thursday Night
Mostly clear, with a low around 4. Wind chill values as low as -5. Northwest wind 5 to 13 mph becoming southeast after midnight.
Friday
A slight chance of snow showers. Partly sunny, with a high near 29. South wind 10 to 16 mph. Chance of precipitation is 20%.
Friday Night
A chance of snow showers, mainly after 1am. Mostly cloudy, with a low around 21. South wind around 11 mph. Chance of precipitation is 30%.
Saturday
Snow showers likely. Mostly cloudy, with a high near 35. South wind 11 to 14 mph. Chance of precipitation is 60%.
Saturday Night
A chance of snow showers. Mostly cloudy, with a low around 15. West wind 7 to 10 mph. Chance of precipitation is 50%.
Sunday
A chance of snow showers. Partly sunny, with a high near 24. Chance of precipitation is 30%.
Sunday Night
A chance of snow showers before 1am. Mostly cloudy, with a low around 6. Chance of precipitation is 30%.
Monday
A chance of snow showers. Partly sunny, with a high near 20. Chance of precipitation is 30%.
Monday Night
A chance of snow showers. Mostly cloudy, with a low around 8. Chance of precipitation is 30%.
Tuesday
Snow showers likely. Mostly cloudy, with a high near 29. Chance of precipitation is 60%.
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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:
8:43 am EST Dec 3, 2025
Forecast Valid:
9am EST Dec 3, 2025-6pm EST Dec 9, 2025
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation