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.

Fair

7°F

-14°C

Humidity 87%
Wind Speed SW 6 mph
Barometer 30.20 in (1023.9 mb)
Dewpoint 4°F (-16°C)
Visibility 10.00 mi
Wind Chill-4°F (-20°C)
Last update 4 Feb 10:56 pm EST
Extended Forecast for

Watertown NY

  • Tonight

    Tonight: A chance of snow showers, mainly before 4am. Mostly cloudy, with a low around 5. Southwest wind 3 to 7 mph. Chance of precipitation is 30%. Total nighttime snow accumulation of less than a half inch possible.

    Low: 5 °F

    Chance Snow
    Showers

  • Thursday

    Thursday: Partly sunny, with a high near 18. Light and variable wind becoming west around 6 mph in the morning.

    High: 18 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 3. Calm wind becoming south around 5 mph after midnight.

    Low: 3 °F

    Mostly Cloudy

  • Friday

    Friday: A chance of snow showers after 1pm. Mostly cloudy, with a high near 24. South wind 6 to 10 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.

    High: 24 °F

    Mostly Cloudy
    then Chance
    Snow Showers

  • Friday Night

    Friday Night: Snow showers. Low around -4. South wind 7 to 14 mph becoming northwest after midnight. Winds could gust as high as 24 mph. Chance of precipitation is 90%.

    Low: -4 °F

    Snow Showers

  • Saturday

    Saturday: A chance of snow showers before 1pm. Mostly cloudy and cold, with a high near 5. Northwest wind 11 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 30%.

    High: 5 °F

    Chance Snow
    Showers

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around -15. Northwest wind 5 to 8 mph.

    Low: -15 °F

    Partly Cloudy

  • Sunday

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

    High: 6 °F

    Cold

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around -7.

    Low: -7 °F

    Partly Cloudy

Detailed Forecast

Tonight
A chance of snow showers, mainly before 4am. Mostly cloudy, with a low around 5. Southwest wind 3 to 7 mph. Chance of precipitation is 30%. Total nighttime snow accumulation of less than a half inch possible.
Thursday
Partly sunny, with a high near 18. Light and variable wind becoming west around 6 mph in the morning.
Thursday Night
Mostly cloudy, with a low around 3. Calm wind becoming south around 5 mph after midnight.
Friday
A chance of snow showers after 1pm. Mostly cloudy, with a high near 24. South wind 6 to 10 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.
Friday Night
Snow showers. Low around -4. South wind 7 to 14 mph becoming northwest after midnight. Winds could gust as high as 24 mph. Chance of precipitation is 90%.
Saturday
A chance of snow showers before 1pm. Mostly cloudy and cold, with a high near 5. Northwest wind 11 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 30%.
Saturday Night
Partly cloudy, with a low around -15. Northwest wind 5 to 8 mph.
Sunday
Mostly sunny and cold, with a high near 6. Northwest wind 3 to 6 mph.
Sunday Night
Partly cloudy, with a low around -7.
Monday
Mostly sunny, with a high near 17.
Monday Night
Partly cloudy, with a low around 3.
Tuesday
Mostly cloudy, with a high near 21.
Tuesday Night
Mostly cloudy, with a low around 5.
Wednesday
A chance of snow showers. Partly sunny, with a high near 26. 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:
9:36 pm EST Feb 4, 2026
Forecast Valid:
11pm EST Feb 4, 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