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

6°F

-14°C

Humidity 83%
Wind Speed Calm
Barometer 30.00 in (1017.1 mb)
Dewpoint 2°F (-17°C)
Visibility 8.00 mi
Last update 29 Jan 4:56 am EST
Extended Forecast for

3 Miles N Henderson NY

Cold Weather Advisory January 29, 07:00pm until January 30, 10:00am
Click here for hazard details and duration
Cold Weather Advisory

  • Today

    Today: A slight chance of snow showers between 7am and 1pm. Partly sunny, with a high near 14. South wind 5 to 9 mph becoming northwest in the afternoon. Chance of precipitation is 20%.

    High: 14 °F

    Slight Chance
    Snow Showers

  • Tonight

    Tonight: Partly cloudy, with a low around -11. Wind chill values as low as -25. Northwest wind 7 to 9 mph.

    Low: -11 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny and cold, with a high near 6. Wind chill values as low as -25. West wind 7 to 9 mph.

    High: 6 °F

    Cold

  • Friday Night

    Friday Night: Mostly cloudy, with a low around -4. Northwest wind 3 to 6 mph.

    Low: -4 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny and cold, with a high near 10. North wind 3 to 5 mph.

    High: 10 °F

    Cold

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around -7. North wind 3 to 6 mph.

    Low: -7 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 13. North wind 7 to 10 mph.

    High: 13 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 1. Northwest wind around 5 mph.

    Low: 1 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 23.

    High: 23 °F

    Mostly Sunny

Detailed Forecast

Today
A slight chance of snow showers between 7am and 1pm. Partly sunny, with a high near 14. South wind 5 to 9 mph becoming northwest in the afternoon. Chance of precipitation is 20%.
Tonight
Partly cloudy, with a low around -11. Wind chill values as low as -25. Northwest wind 7 to 9 mph.
Friday
Mostly sunny and cold, with a high near 6. Wind chill values as low as -25. West wind 7 to 9 mph.
Friday Night
Mostly cloudy, with a low around -4. Northwest wind 3 to 6 mph.
Saturday
Partly sunny and cold, with a high near 10. North wind 3 to 5 mph.
Saturday Night
Partly cloudy, with a low around -7. North wind 3 to 6 mph.
Sunday
Mostly sunny, with a high near 13. North wind 7 to 10 mph.
Sunday Night
Partly cloudy, with a low around 1. Northwest wind around 5 mph.
Monday
Mostly sunny, with a high near 23.
Monday Night
Mostly cloudy, with a low around 10.
Tuesday
Partly sunny, with a high near 24.
Tuesday Night
Mostly cloudy, with a low around 4.
Wednesday
Partly sunny, with a high near 21.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles N Henderson NY
 43.86°N 76.21°W (Elev. 302 ft)
Last Update:
3:36 am EST Jan 29, 2026
Forecast Valid:
5am EST Jan 29, 2026-6pm EST Feb 4, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation