Current conditions at

Watertown, Watertown International Airport (KART)

Lat: 43.99°NLon: 76.02°WElev: 325ft.

Fair

-29°F

-34°C

Humidity 84%
Wind Speed Calm
Barometer 30.21 in (1024.6 mb)
Dewpoint -32°F (-36°C)
Visibility 10.00 mi
Last update 30 Jan 4:56 am EST
Extended Forecast for

Watertown International Airport NY

Extreme Cold Warning until January 30, 01:00pm
Click here for hazard details and duration
Extreme Cold Warning
  •  
    Extreme Cold Warning until January 30, 01:00pm

    NOW until 1:00pm Fri

    Extreme Cold Warning

  • Overnight

    Low: -26 °F

    Partly Cloudy

  • Friday

    Friday: Partly sunny and cold, with a high near 4. Wind chill values as low as -45. West wind 6 to 8 mph.

    High: 4 °F

    Cold

  • Friday Night

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

    Low: -10 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny and cold, with a high near 9. Wind chill values as low as -10. Calm wind.

    High: 9 °F

    Cold

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around -12. Calm wind.

    Low: -12 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 12. North wind 5 to 7 mph.

    High: 12 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around -6. Calm wind.

    Low: -6 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 21. Calm wind becoming west 5 to 7 mph in the afternoon.

    High: 21 °F

    Mostly Sunny

Detailed Forecast

Overnight
Partly cloudy, with a low around -26. Wind chill values as low as -40. West wind around 7 mph.
Friday
Partly sunny and cold, with a high near 4. Wind chill values as low as -45. West wind 6 to 8 mph.
Friday Night
Mostly cloudy, with a low around -10. Calm wind.
Saturday
Partly sunny and cold, with a high near 9. Wind chill values as low as -10. Calm wind.
Saturday Night
Partly cloudy, with a low around -12. Calm wind.
Sunday
Mostly sunny, with a high near 12. North wind 5 to 7 mph.
Sunday Night
Mostly clear, with a low around -6. Calm wind.
Monday
Mostly sunny, with a high near 21. Calm wind becoming west 5 to 7 mph in the afternoon.
Monday Night
Mostly cloudy, with a low around 9.
Tuesday
Mostly cloudy, with a high near 24.
Tuesday Night
Mostly cloudy, with a low around 0.
Wednesday
Mostly sunny, with a high near 18.
Wednesday Night
Mostly cloudy, with a low around 3.
Thursday
Partly sunny, with a high near 22.
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ABOUT THIS FORECAST

 
Point Forecast:
Watertown International Airport NY
 43.99°N 76.03°W (Elev. 299 ft)
3:36 am EST Jan 30, 2026
5am EST Jan 30, 2026-6pm EST Feb 5, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database