Current conditions at

Watertown, Watertown International Airport (KART)

Lat: 43.99°NLon: 76.02°WElev: 325ft.

Overcast

3°F

-16°C

Humidity 76%
Wind Speed Calm
Barometer 30.11 in (1020.8 mb)
Dewpoint -3°F (-19°C)
Visibility 10.00 mi
Last update 1 Feb 4:56 am EST
Extended Forecast for

Watertown NY

  • Today

    Today: Partly sunny and cold, with a high near 10. Wind chill values as low as -10. Calm wind becoming north around 6 mph in the afternoon.

    High: 10 °F

    Cold

  • Tonight

    Tonight: Partly cloudy, with a low around -4. Calm wind.

    Low: -4 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 20. Calm wind becoming west around 6 mph in the afternoon.

    High: 20 °F

    Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 10. Southwest wind 3 to 5 mph.

    Low: 10 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A chance of snow showers, mainly after 1pm.  Mostly cloudy, with a high near 27. South wind 5 to 7 mph.  Chance of precipitation is 40%.

    High: 27 °F

    Chance Snow
    Showers

  • Tuesday Night

    Tuesday Night: A chance of snow showers.  Mostly cloudy, with a low around 6. Light southwest wind.  Chance of precipitation is 40%.

    Low: 6 °F

    Chance Snow
    Showers

  • Wednesday

    Wednesday: Partly sunny, with a high near 19. West wind 3 to 6 mph.

    High: 19 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 4. Calm wind.

    Low: 4 °F

    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 21.

    High: 21 °F

    Partly Sunny

Detailed Forecast

Today
Partly sunny and cold, with a high near 10. Wind chill values as low as -10. Calm wind becoming north around 6 mph in the afternoon.
Tonight
Partly cloudy, with a low around -4. Calm wind.
Monday
Sunny, with a high near 20. Calm wind becoming west around 6 mph in the afternoon.
Monday Night
Mostly cloudy, with a low around 10. Southwest wind 3 to 5 mph.
Tuesday
A chance of snow showers, mainly after 1pm. Mostly cloudy, with a high near 27. South wind 5 to 7 mph. Chance of precipitation is 40%.
Tuesday Night
A chance of snow showers. Mostly cloudy, with a low around 6. Light southwest wind. Chance of precipitation is 40%.
Wednesday
Partly sunny, with a high near 19. West wind 3 to 6 mph.
Wednesday Night
Mostly cloudy, with a low around 4. Calm wind.
Thursday
Partly sunny, with a high near 21.
Thursday Night
A chance of snow showers after 1am. Mostly cloudy, with a low around 10. Chance of precipitation is 30%.
Friday
Snow showers. High near 26. Chance of precipitation is 80%.
Friday Night
Snow showers likely. Mostly cloudy, with a low around -1. Chance of precipitation is 60%.
Saturday
A chance of snow showers. Partly sunny and cold, with a high near 6. Chance of precipitation is 30%.
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ABOUT THIS FORECAST

 
Point Forecast:
Watertown NY
 43.98°N 75.91°W (Elev. 449 ft)
5:21 am EST Feb 1, 2026
5am EST Feb 1, 2026-6pm EST Feb 7, 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