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.

Overcast with Haze and Breezy

11°F

-12°C

Humidity 48%
Wind Speed W 22 G 35 mph
Barometer 30.20 in (1023.7 mb)
Dewpoint -5°F (-21°C)
Visibility 6.00 mi
Wind Chill-8°F (-22°C)
Last update 23 Jan 3:56 pm EST
Extended Forecast for

Watertown NY

Winter Storm Warning January 25, 07:00am until January 27, 07:00am
Extreme Cold Warning January 23, 07:00pm until January 24, 01:00pm
Winter Storm Warning January 23, 04:02pm until January 23, 07:00pm
Click here for hazard details and duration
Winter Storm Warning
Extreme Cold Warning
...
  •  
    Winter Storm Warning January 23, 04:02pm until January 23, 07:00pm

    NOW until 7:00pm Fri

    Winter Storm Warning

  • Tonight

    Low: -16 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny and cold, with a high near 3. Wind chill values as low as -15. Calm wind becoming west around 5 mph.

    High: 3 °F

    Cold

  • Saturday Night

    Saturday Night: Increasing clouds, with a low around -7. Calm wind.

    Low: -7 °F

    Increasing
    Clouds

  • Sunday

    Sunday: Snow, mainly after 10am. High near 13. Wind chill values as low as -10. Northeast wind 3 to 7 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

    High: 13 °F

    Chance Snow
    then Snow

  • Sunday Night

    Sunday Night: Snow. The snow could be heavy at times. Low around 4. Northeast wind around 7 mph. Chance of precipitation is 90%.

    Low: 4 °F

    Heavy Snow

  • Monday

    Monday: Snow before 1pm, then snow showers likely after 1pm. High near 12. Northeast wind around 8 mph becoming northwest in the afternoon. Chance of precipitation is 80%.

    High: 12 °F

    Snow

  • Monday Night

    Monday Night: A chance of snow showers. Mostly cloudy, with a low around 0. West wind around 7 mph. Chance of precipitation is 40%.

    Low: 0 °F

    Chance Snow
    Showers

  • Tuesday

    Tuesday: Snow showers likely, mainly after 1pm. Mostly cloudy, with a high near 16. Southwest wind 6 to 10 mph, with gusts as high as 23 mph. Chance of precipitation is 60%.

    High: 16 °F

    Snow Showers
    Likely

Detailed Forecast

Tonight
Mostly clear, with a low around -16. Wind chill values as low as -25. West wind 12 to 17 mph becoming light after midnight. Winds could gust as high as 28 mph.
Saturday
Sunny and cold, with a high near 3. Wind chill values as low as -15. Calm wind becoming west around 5 mph.
Saturday Night
Increasing clouds, with a low around -7. Calm wind.
Sunday
Snow, mainly after 10am. High near 13. Wind chill values as low as -10. Northeast wind 3 to 7 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.
Sunday Night
Snow. The snow could be heavy at times. Low around 4. Northeast wind around 7 mph. Chance of precipitation is 90%.
Monday
Snow before 1pm, then snow showers likely after 1pm. High near 12. Northeast wind around 8 mph becoming northwest in the afternoon. Chance of precipitation is 80%.
Monday Night
A chance of snow showers. Mostly cloudy, with a low around 0. West wind around 7 mph. Chance of precipitation is 40%.
Tuesday
Snow showers likely, mainly after 1pm. Mostly cloudy, with a high near 16. Southwest wind 6 to 10 mph, with gusts as high as 23 mph. Chance of precipitation is 60%.
Tuesday Night
A chance of snow showers before 1am. Mostly cloudy, with a low around 0. Chance of precipitation is 30%.
Wednesday
A chance of snow showers after 1pm. Partly sunny, with a high near 15. Chance of precipitation is 30%.
Wednesday Night
Mostly cloudy, with a low around -5.
Thursday
A chance of snow showers. Partly sunny and cold, with a high near 10. Chance of precipitation is 30%.
Thursday Night
A chance of snow showers. Mostly cloudy, with a low around -4. Chance of precipitation is 30%.
Friday
Mostly cloudy, with a high near 13.
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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:
3:36 pm EST Jan 23, 2026
Forecast Valid:
4pm EST Jan 23, 2026-6pm EST Jan 30, 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