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.

Partly Cloudy

16°F

-9°C

Humidity 74%
Wind Speed NW 5 mph
Barometer 29.65 in (1004.8 mb)
Dewpoint 9°F (-13°C)
Visibility 10.00 mi
Wind Chill8°F (-13°C)
Last update 31 Dec 4:56 am EST
Extended Forecast for

Watertown International Airport NY

Winter Storm Warning December 31, 05:51am until January 3, 07:00am
Click here for hazard details and duration
Winter Storm Warning
  •  
    Winter Storm Warning December 31, 05:51am until January 3, 07:00am

    NOW until 7:00am Sat

    Winter Storm Warning

  • Today

    High: 25 °F

    Chance Snow
    Showers then
    Heavy Snow

  • Tonight

    Tonight: Snow before midnight, then snow showers likely, mainly between midnight and 4am. The snow could be heavy at times. Low around 2. Wind chill values as low as -10. North wind 8 to 13 mph. Chance of precipitation is 100%. New snow accumulation of 5 to 9 inches possible.

    Low: 2 °F

    Heavy Snow
    then Snow
    Showers
    Likely

  • New Year's Day

    New Year's Day: A chance of snow showers, mainly after 1pm. Partly sunny, with a high near 13. Wind chill values as low as -10. West wind 6 to 9 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.

    High: 13 °F

    Slight Chance
    Snow Showers
    then Chance
    Snow Showers

  • Thursday Night

    Thursday Night: Snow showers likely, mainly before 1am. Mostly cloudy, with a low around 4. Calm wind becoming southwest around 5 mph after midnight. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    Low: 4 °F

    Snow Showers
    Likely

  • Friday

    Friday: Snow showers likely, mainly after 1pm. Cloudy, with a high near 24. West wind 5 to 10 mph. Chance of precipitation is 70%.

    High: 24 °F

    Snow Showers
    Likely

  • Friday Night

    Friday Night: A chance of snow showers, mainly before 1am. Mostly cloudy, with a low around 4. West wind 6 to 8 mph. Chance of precipitation is 40%.

    Low: 4 °F

    Chance Snow
    Showers

  • Saturday

    Saturday: Partly sunny, with a high near 16. Northwest wind 5 to 7 mph.

    High: 16 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: A chance of snow showers. Mostly cloudy, with a low around 3. Light and variable wind. Chance of precipitation is 30%.

    Low: 3 °F

    Chance Snow
    Showers

Detailed Forecast

Today
Snow showers likely, mainly between 3pm and 4pm, then snow after 4pm. The snow could be heavy at times. High near 25. West wind 5 to 14 mph. Chance of precipitation is 80%. Total daytime snow accumulation of 2 to 4 inches possible.
Tonight
Snow before midnight, then snow showers likely, mainly between midnight and 4am. The snow could be heavy at times. Low around 2. Wind chill values as low as -10. North wind 8 to 13 mph. Chance of precipitation is 100%. New snow accumulation of 5 to 9 inches possible.
New Year's Day
A chance of snow showers, mainly after 1pm. Partly sunny, with a high near 13. Wind chill values as low as -10. West wind 6 to 9 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.
Thursday Night
Snow showers likely, mainly before 1am. Mostly cloudy, with a low around 4. Calm wind becoming southwest around 5 mph after midnight. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Friday
Snow showers likely, mainly after 1pm. Cloudy, with a high near 24. West wind 5 to 10 mph. Chance of precipitation is 70%.
Friday Night
A chance of snow showers, mainly before 1am. Mostly cloudy, with a low around 4. West wind 6 to 8 mph. Chance of precipitation is 40%.
Saturday
Partly sunny, with a high near 16. Northwest wind 5 to 7 mph.
Saturday Night
A chance of snow showers. Mostly cloudy, with a low around 3. Light and variable wind. Chance of precipitation is 30%.
Sunday
Mostly cloudy, with a high near 20.
Sunday Night
Mostly cloudy, with a low around 5.
Monday
A chance of snow showers. Mostly cloudy, with a high near 26. Chance of precipitation is 50%.
Monday Night
A chance of snow showers. Cloudy, with a low around 13. Chance of precipitation is 50%.
Tuesday
A chance of snow showers. Mostly cloudy, with a high near 28. Chance of precipitation is 40%.
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ABOUT THIS FORECAST

 
Point Forecast:
Watertown International Airport NY
 43.99°N 76.03°W (Elev. 299 ft)
Last Update:
3:36 am EST Dec 31, 2025
Forecast Valid:
5am EST Dec 31, 2025-6pm EST Jan 6, 2026
 
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Additional Resources

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