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.

Fair

29°F

-2°C

Humidity 58%
Wind Speed NW 7 mph
Barometer 30.30 in (1026.6 mb)
Dewpoint 16°F (-9°C)
Visibility 10.00 mi
Wind Chill22°F (-6°C)
Last update 24 Dec 2:56 pm EST
Extended Forecast for

Watertown International Airport NY

  • Tonight

    Tonight: A slight chance of snow showers between 1am and 3am. Increasing clouds, with a low around 21. Calm wind becoming south 5 to 9 mph in the evening. Chance of precipitation is 20%.

    Low: 21 °F

    Mostly Cloudy
    then Slight
    Chance Snow
    Showers

  • Christmas Day

    Christmas Day: A slight chance of snow showers between 11am and noon. Mostly cloudy, with a temperature rising to near 33 by 10am, then falling to around 22 during the remainder of the day. Southwest wind 6 to 14 mph becoming north in the afternoon. Chance of precipitation is 20%.

    High: 33 °F⇓

    Slight Chance
    Snow Showers
    then Mostly
    Cloudy

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around -8. Wind chill values as low as -25. North wind 8 to 11 mph.

    Low: -8 °F

    Partly Cloudy

  • Friday

    Friday: A chance of snow showers after 1pm. Mostly cloudy, with a high near 20. Wind chill values as low as -15. East wind 8 to 10 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.

    High: 20 °F

    Mostly Cloudy
    then Chance
    Snow Showers

  • Friday Night

    Friday Night: Snow likely before 1am, then a chance of snow showers after 1am. Cloudy, with a low around 12. East wind 6 to 8 mph. Chance of precipitation is 70%.

    Low: 12 °F

    Snow Likely

  • Saturday

    Saturday: A slight chance of snow showers before 1pm. Mostly cloudy, with a high near 27. East wind around 7 mph. Chance of precipitation is 20%.

    High: 27 °F

    Slight Chance
    Snow Showers

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 14. East wind 3 to 5 mph.

    Low: 14 °F

    Mostly Cloudy

  • Sunday

    Sunday: A chance of showers after 1pm. Mostly cloudy, with a high near 35. Southeast wind 5 to 9 mph, with gusts as high as 21 mph. Chance of precipitation is 50%.

    High: 35 °F

    Mostly Cloudy
    then Chance
    Showers

  • Sunday Night

    Sunday Night: Showers. Low around 28. Chance of precipitation is 90%.

    Low: 28 °F

    Showers

Detailed Forecast

Tonight
A slight chance of snow showers between 1am and 3am. Increasing clouds, with a low around 21. Calm wind becoming south 5 to 9 mph in the evening. Chance of precipitation is 20%.
Christmas Day
A slight chance of snow showers between 11am and noon. Mostly cloudy, with a temperature rising to near 33 by 10am, then falling to around 22 during the remainder of the day. Southwest wind 6 to 14 mph becoming north in the afternoon. Chance of precipitation is 20%.
Thursday Night
Partly cloudy, with a low around -8. Wind chill values as low as -25. North wind 8 to 11 mph.
Friday
A chance of snow showers after 1pm. Mostly cloudy, with a high near 20. Wind chill values as low as -15. East wind 8 to 10 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.
Friday Night
Snow likely before 1am, then a chance of snow showers after 1am. Cloudy, with a low around 12. East wind 6 to 8 mph. Chance of precipitation is 70%.
Saturday
A slight chance of snow showers before 1pm. Mostly cloudy, with a high near 27. East wind around 7 mph. Chance of precipitation is 20%.
Saturday Night
Mostly cloudy, with a low around 14. East wind 3 to 5 mph.
Sunday
A chance of showers after 1pm. Mostly cloudy, with a high near 35. Southeast wind 5 to 9 mph, with gusts as high as 21 mph. Chance of precipitation is 50%.
Sunday Night
Showers. Low around 28. Chance of precipitation is 90%.
Monday
Snow showers. High near 33. Breezy. Chance of precipitation is 90%.
Monday Night
Snow showers. Low around 11. Breezy. Chance of precipitation is 80%.
Tuesday
A chance of snow showers. Mostly cloudy, with a high near 22. Chance of precipitation is 50%.
Tuesday Night
A chance of snow showers. Mostly cloudy, with a low around 10. Chance of precipitation is 50%.
Wednesday
Snow showers likely. Mostly cloudy, with a high near 27. Chance of precipitation is 60%.
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ABOUT THIS FORECAST

 
Point Forecast:
Watertown International Airport NY
 43.99°N 76.03°W (Elev. 299 ft)
Last Update:
12:36 pm EST Dec 24, 2025
Forecast Valid:
3pm EST Dec 24, 2025-6pm EST Dec 31, 2025
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation