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

11°F

-12°C

Humidity 53%
Wind Speed Calm
Barometer 30.10 in (1020.4 mb)
Dewpoint -3°F (-19°C)
Visibility 10.00 mi
Last update 23 Jan 9:56 am EST
Extended Forecast for

Watertown International Airport NY

Winter Storm Watch January 25, 01:00am until January 26, 07:00pm
Extreme Cold Warning January 23, 07:00pm until January 24, 01:00pm
Winter Storm Warning January 23, 10:47am until January 23, 07:00pm
Click here for hazard details and duration
Winter Storm Watch
Extreme Cold Warning
Winter Storm Warning
  •  
    Winter Storm Warning January 23, 10:47am until January 23, 07:00pm

    NOW until 7:00pm Fri

    Winter Storm Warning

  • Today

    High: 15 °F

    Snow then
    Snow Showers
    Likely and
    Breezy

  • Tonight

    Tonight: Partly cloudy, with a low around -16. Wind chill values as low as -25. West wind 13 to 18 mph becoming light after midnight.

    Low: -16 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny and cold, with a high near 3. Wind chill values as low as -25. Calm wind becoming west around 5 mph.

    High: 3 °F

    Cold

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around -10. Calm wind.

    Low: -10 °F

    Mostly Cloudy

  • Sunday

    Sunday: A chance of snow showers before 1pm, then snow likely after 1pm. Cloudy, with a high near 12. Northeast wind 6 to 8 mph. Chance of precipitation is 70%.

    High: 12 °F

    Chance Snow
    Showers then
    Snow Likely

  • Sunday Night

    Sunday Night: Snow. The snow could be heavy at times. Low around 2. Northeast wind 7 to 9 mph. Chance of precipitation is 100%.

    Low: 2 °F

    Heavy Snow

  • Monday

    Monday: Snow before 1pm, then snow showers likely after 1pm. High near 13. North wind 8 to 10 mph. Chance of precipitation is 80%.

    High: 13 °F

    Snow

  • Monday Night

    Monday Night: A chance of snow showers. Mostly cloudy, with a low around -2. Northwest wind 6 to 8 mph. Chance of precipitation is 30%.

    Low: -2 °F

    Chance Snow
    Showers

Detailed Forecast

Today
Snow before 3pm, then a slight chance of snow showers between 3pm and 4pm. High near 15. Wind chill values as low as -15. Breezy, with a west wind 16 to 22 mph, with gusts as high as 33 mph. Chance of precipitation is 90%. Total daytime snow accumulation of 1 to 2 inches possible.
Tonight
Partly cloudy, with a low around -16. Wind chill values as low as -25. West wind 13 to 18 mph becoming light after midnight.
Saturday
Sunny and cold, with a high near 3. Wind chill values as low as -25. Calm wind becoming west around 5 mph.
Saturday Night
Mostly cloudy, with a low around -10. Calm wind.
Sunday
A chance of snow showers before 1pm, then snow likely after 1pm. Cloudy, with a high near 12. Northeast wind 6 to 8 mph. Chance of precipitation is 70%.
Sunday Night
Snow. The snow could be heavy at times. Low around 2. Northeast wind 7 to 9 mph. Chance of precipitation is 100%.
Monday
Snow before 1pm, then snow showers likely after 1pm. High near 13. North wind 8 to 10 mph. Chance of precipitation is 80%.
Monday Night
A chance of snow showers. Mostly cloudy, with a low around -2. Northwest wind 6 to 8 mph. Chance of precipitation is 30%.
Tuesday
A chance of snow showers. Mostly cloudy, with a high near 16. Chance of precipitation is 40%.
Tuesday Night
A chance of snow showers before 1am. Mostly cloudy, with a low around -1. Chance of precipitation is 30%.
Wednesday
A chance of snow showers. 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. Mostly cloudy, with a high near 13. Chance of precipitation is 30%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Watertown International Airport NY
 43.99°N 76.03°W (Elev. 299 ft)
Last Update:
9:36 am EST Jan 23, 2026
Forecast Valid:
10am EST Jan 23, 2026-6pm EST Jan 29, 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