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.

Light Snow

26°F

-3°C

Humidity 78%
Wind Speed S 8 mph
Barometer 30.05 in (1018.5 mb)
Dewpoint 20°F (-7°C)
Visibility 2.00 mi
Wind Chill18°F (-8°C)
Last update 3 Feb 1:56 pm EST
Extended Forecast for

Watertown NY

  • This Afternoon

    This Afternoon: Snow showers. High near 27. Southwest wind around 10 mph. Chance of precipitation is 90%. Total daytime snow accumulation of 1 to 3 inches possible.

    High: 27 °F

    Snow Showers

  • Tonight

    Tonight: Snow showers, mainly before 9pm. Low around 6. Southwest wind 6 to 9 mph. Chance of precipitation is 90%. New snow accumulation of around an inch possible.

    Low: 6 °F

    Snow Showers
    then Chance
    Snow Showers

  • Wednesday

    Wednesday: Partly sunny, with a high near 21. West wind 5 to 7 mph.

    High: 21 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 7. Light southwest wind.

    Low: 7 °F

    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 18. Calm wind becoming west around 5 mph.

    High: 18 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 4. Calm wind becoming south 5 to 7 mph after midnight.

    Low: 4 °F

    Mostly Cloudy

  • Friday

    Friday: Snow showers likely, mainly after 1pm. Mostly cloudy, with a high near 24. South wind 8 to 10 mph. Chance of precipitation is 70%.

    High: 24 °F

    Chance Snow
    Showers then
    Snow Showers
    Likely

  • Friday Night

    Friday Night: Snow showers, mainly before 1am. Low around -8. South wind 7 to 11 mph becoming northwest after midnight. Chance of precipitation is 80%.

    Low: -8 °F

    Snow Showers

  • Saturday

    Saturday: Partly sunny and cold, with a high near 2.

    High: 2 °F

    Cold

Detailed Forecast

This Afternoon
Snow showers. High near 27. Southwest wind around 10 mph. Chance of precipitation is 90%. Total daytime snow accumulation of 1 to 3 inches possible.
Tonight
Snow showers, mainly before 9pm. Low around 6. Southwest wind 6 to 9 mph. Chance of precipitation is 90%. New snow accumulation of around an inch possible.
Wednesday
Partly sunny, with a high near 21. West wind 5 to 7 mph.
Wednesday Night
Mostly cloudy, with a low around 7. Light southwest wind.
Thursday
Partly sunny, with a high near 18. Calm wind becoming west around 5 mph.
Thursday Night
Mostly cloudy, with a low around 4. Calm wind becoming south 5 to 7 mph after midnight.
Friday
Snow showers likely, mainly after 1pm. Mostly cloudy, with a high near 24. South wind 8 to 10 mph. Chance of precipitation is 70%.
Friday Night
Snow showers, mainly before 1am. Low around -8. South wind 7 to 11 mph becoming northwest after midnight. Chance of precipitation is 80%.
Saturday
Partly sunny and cold, with a high near 2.
Saturday Night
Mostly cloudy, with a low around -16.
Sunday
Partly sunny and cold, with a high near 5.
Sunday Night
Partly cloudy, with a low around -13.
Monday
Mostly sunny and cold, with a high near 10.
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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:
12:36 pm EST Feb 3, 2026
Forecast Valid:
2pm EST Feb 3, 2026-6pm EST Feb 9, 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