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.

Partly Cloudy

15°F

-9°C

Humidity 74%
Wind Speed Calm
Barometer 29.68 in (1006.0 mb)
Dewpoint 8°F (-13°C)
Visibility 10.00 mi
Last update 6 Feb 9:56 am EST
Extended Forecast for

3 Miles N Henderson NY

Extreme Cold Warning February 7, 07:00am until February 8, 01:00pm
Click here for hazard details and duration
Extreme Cold Warning

  • Today

    Today: A chance of snow showers after 2pm. Cloudy, with a high near 25. South wind 8 to 10 mph. Chance of precipitation is 40%. Total daytime snow accumulation of less than a half inch possible.

    High: 25 °F

    Mostly Cloudy
    then Chance
    Snow Showers

  • Tonight

    Tonight: Snow showers. Patchy blowing snow after 2am. Low around -3. Wind chill values as low as -20. Blustery, with a south wind 7 to 12 mph becoming north 17 to 22 mph after midnight. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

    Low: -3 °F

    Snow Showers
    and Patchy
    Blowing Snow

  • Saturday

    Saturday: A chance of snow showers, mainly before 10am. Patchy blowing snow before 7am. Mostly cloudy and cold, with a high near 4. Wind chill values as low as -25. Northwest wind 15 to 18 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.

    High: 4 °F

    Chance Snow
    Showers and
    Patchy
    Blowing Snow

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around -15. Wind chill values as low as -30. Northwest wind 8 to 13 mph.

    Low: -15 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny and cold, with a high near 4. West wind 6 to 8 mph.

    High: 4 °F

    Cold

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around -10. Light and variable wind.

    Low: -10 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 11. Calm wind becoming north around 5 mph.

    High: 11 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around -1. Light east wind.

    Low: -1 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 22.

    High: 22 °F

    Partly Sunny

Detailed Forecast

Today
A chance of snow showers after 2pm. Cloudy, with a high near 25. South wind 8 to 10 mph. Chance of precipitation is 40%. Total daytime snow accumulation of less than a half inch possible.
Tonight
Snow showers. Patchy blowing snow after 2am. Low around -3. Wind chill values as low as -20. Blustery, with a south wind 7 to 12 mph becoming north 17 to 22 mph after midnight. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.
Saturday
A chance of snow showers, mainly before 10am. Patchy blowing snow before 7am. Mostly cloudy and cold, with a high near 4. Wind chill values as low as -25. Northwest wind 15 to 18 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.
Saturday Night
Partly cloudy, with a low around -15. Wind chill values as low as -30. Northwest wind 8 to 13 mph.
Sunday
Mostly sunny and cold, with a high near 4. West wind 6 to 8 mph.
Sunday Night
Partly cloudy, with a low around -10. Light and variable wind.
Monday
Mostly sunny, with a high near 11. Calm wind becoming north around 5 mph.
Monday Night
Partly cloudy, with a low around -1. Light east wind.
Tuesday
Partly sunny, with a high near 22.
Tuesday Night
A chance of snow showers after 1am. Mostly cloudy, with a low around 12. Chance of precipitation is 30%.
Wednesday
A chance of snow showers. Mostly cloudy, with a high near 28. Chance of precipitation is 50%.
Wednesday Night
A chance of snow showers. Mostly cloudy, with a low around 12. Chance of precipitation is 40%.
Thursday
A chance of snow showers. Mostly cloudy, with a high near 26. Chance of precipitation is 40%.
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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:
9:36 am EST Feb 6, 2026
Forecast Valid:
10am EST Feb 6, 2026-6pm EST Feb 12, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation