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

-10°F

-23°C

Humidity 91%
Wind Speed E 3 mph
Barometer 30.16 in (1023.0 mb)
Dewpoint -12°F (-24°C)
Visibility 8.00 mi
Last update 5 Feb 7:56 am EST
Extended Forecast for

Watertown NY

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

  • Today

    Today: Partly sunny, with a high near 18. Calm wind.

    High: 18 °F

    Partly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 5. Calm wind becoming south around 5 mph after midnight.

    Low: 5 °F

    Mostly Cloudy

  • Friday

    Friday: A chance of snow after 1pm. Mostly cloudy, with a high near 25. South wind 5 to 7 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.

    High: 25 °F

    Partly Sunny
    then Chance
    Snow

  • Friday Night

    Friday Night: Snow. Low around -3. Wind chill values as low as -15. Light and variable wind becoming north 12 to 17 mph in the evening. Winds could gust as high as 28 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

    Low: -3 °F

    Snow

  • Saturday

    Saturday: A chance of snow showers before 1pm. Mostly cloudy and cold, with a high near 3. Northwest wind 13 to 16 mph, with gusts as high as 26 mph. Chance of precipitation is 40%.

    High: 3 °F

    Chance Snow
    Showers

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around -15. Northwest wind 5 to 10 mph.

    Low: -15 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny and cold, with a high near 4. Northwest wind 3 to 6 mph.

    High: 4 °F

    Cold

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around -9. Calm wind.

    Low: -9 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 18.

    High: 18 °F

    Mostly Sunny

Detailed Forecast

Today
Partly sunny, with a high near 18. Calm wind.
Tonight
Mostly cloudy, with a low around 5. Calm wind becoming south around 5 mph after midnight.
Friday
A chance of snow after 1pm. Mostly cloudy, with a high near 25. South wind 5 to 7 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.
Friday Night
Snow. Low around -3. Wind chill values as low as -15. Light and variable wind becoming north 12 to 17 mph in the evening. Winds could gust as high as 28 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
Saturday
A chance of snow showers before 1pm. Mostly cloudy and cold, with a high near 3. Northwest wind 13 to 16 mph, with gusts as high as 26 mph. Chance of precipitation is 40%.
Saturday Night
Partly cloudy, with a low around -15. Northwest wind 5 to 10 mph.
Sunday
Mostly sunny and cold, with a high near 4. Northwest wind 3 to 6 mph.
Sunday Night
Partly cloudy, with a low around -9. Calm wind.
Monday
Mostly sunny, with a high near 18.
Monday Night
Partly cloudy, with a low around 4.
Tuesday
Partly sunny, with a high near 21.
Tuesday Night
Mostly cloudy, with a low around 4.
Wednesday
A chance of snow showers. Mostly cloudy, with a high near 24. Chance of precipitation is 30%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Watertown NY
 43.98°N 75.91°W (Elev. 449 ft)
Last Update:
6:36 am EST Feb 5, 2026
Forecast Valid:
8am EST Feb 5, 2026-6pm EST Feb 11, 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