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 Fog/Mist

23°F

-5°C

Humidity 85%
Wind Speed W 18 G 28 mph
Barometer 29.43 in (997.2 mb)
Dewpoint 19°F (-7°C)
Visibility 4.00 mi
Wind Chill9°F (-13°C)
Last update 1 Jan 12:56 am EST
Extended Forecast for

Watertown NY

Winter Storm Warning January 1, 01:24am until January 3, 07:00am
Click here for hazard details and duration
Winter Storm Warning
  •  
    Winter Storm Warning January 1, 01:24am until January 3, 07:00am

    NOW until 7:00am Sat

    Winter Storm Warning

  • Overnight

    Low: 3 °F

    Snow Likely
    and Blowing
    Snow

  • New Year's Day

    New Year's Day: A slight chance of snow showers before 7am, then a slight chance of snow showers 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 20%.

    High: 13 °F

    Mostly Sunny
    then Slight
    Chance Snow
    Showers

  • Thursday Night

    Thursday Night: A chance of snow showers, mainly before 3am. Cloudy, with a low around 4. Calm wind. Chance of precipitation is 40%. New snow accumulation of around an inch possible.

    Low: 4 °F

    Chance Snow
    Showers

  • Friday

    Friday: Mostly cloudy, with a high near 22. Calm wind becoming west 5 to 8 mph in the afternoon.

    High: 22 °F

    Mostly Cloudy

  • Friday Night

    Friday Night: A chance of snow showers. Mostly cloudy, with a low around 9. West wind around 7 mph. Chance of precipitation is 30%.

    Low: 9 °F

    Chance Snow
    Showers

  • Saturday

    Saturday: A slight chance of snow showers before 1pm. Partly sunny, with a high near 19. West wind 5 to 7 mph. Chance of precipitation is 20%.

    High: 19 °F

    Slight Chance
    Snow Showers

  • Saturday Night

    Saturday Night: A chance of snow showers. Mostly cloudy, with a low around 7. Calm wind. Chance of precipitation is 50%.

    Low: 7 °F

    Chance Snow
    Showers

  • Sunday

    Sunday: A chance of snow showers before 1pm. Partly sunny, with a high near 21. Calm wind becoming northwest around 6 mph in the afternoon. Chance of precipitation is 30%.

    High: 21 °F

    Chance Snow
    Showers

Detailed Forecast

Overnight
Snow likely before 2am, then a chance of snow showers, mainly between 2am and 5am. Widespread blowing snow before 2am. Cloudy, with a low around 3. Northwest wind 8 to 14 mph. Chance of precipitation is 60%. Total nighttime snow accumulation of 4 to 8 inches possible.
New Year's Day
A slight chance of snow showers before 7am, then a slight chance of snow showers 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 20%.
Thursday Night
A chance of snow showers, mainly before 3am. Cloudy, with a low around 4. Calm wind. Chance of precipitation is 40%. New snow accumulation of around an inch possible.
Friday
Mostly cloudy, with a high near 22. Calm wind becoming west 5 to 8 mph in the afternoon.
Friday Night
A chance of snow showers. Mostly cloudy, with a low around 9. West wind around 7 mph. Chance of precipitation is 30%.
Saturday
A slight chance of snow showers before 1pm. Partly sunny, with a high near 19. West wind 5 to 7 mph. Chance of precipitation is 20%.
Saturday Night
A chance of snow showers. Mostly cloudy, with a low around 7. Calm wind. Chance of precipitation is 50%.
Sunday
A chance of snow showers before 1pm. Partly sunny, with a high near 21. Calm wind becoming northwest around 6 mph in the afternoon. Chance of precipitation is 30%.
Sunday Night
Mostly cloudy, with a low around -1.
Monday
A chance of snow showers after 1pm. Mostly cloudy, with a high near 21. Chance of precipitation is 50%.
Monday Night
A chance of snow showers. Mostly cloudy, with a low around 13. Chance of precipitation is 40%.
Tuesday
A chance of rain and snow showers. Mostly cloudy, with a high near 33. Chance of precipitation is 30%.
Tuesday Night
A chance of rain and snow showers. Mostly cloudy, with a low around 24. Chance of precipitation is 40%.
Wednesday
A chance of showers. Mostly cloudy, with a high near 39. Chance of precipitation is 50%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Watertown NY
 43.98°N 75.91°W (Elev. 449 ft)
Last Update:
12:36 am EST Jan 1, 2026
Forecast Valid:
1am EST Jan 1, 2026-6pm EST Jan 7, 2026
 
Forecast Discussion
 
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Additional Resources

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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