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

38°F

3°C

Humidity 86%
Wind Speed N 6 mph
Barometer 30.39 in (1029.3 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Wind Chill33°F (1°C)
Last update 9 Oct 12:56 am EDT
Extended Forecast for

Watertown NY

Freeze Warning until October 9, 09:00am
Click here for hazard details and duration
Freeze Warning
  •  
    Freeze Warning until October 9, 09:00am

    NOW until 9:00am Thu

    Freeze Warning

  • Overnight

    Low: 33 °F

    Patchy Frost

  • Thursday

    Thursday: Widespread frost, mainly before 8am. Otherwise, sunny, with a high near 53. North wind 5 to 7 mph.

    High: 53 °F

    Frost then
    Sunny

  • Thursday Night

    Thursday Night: Patchy frost after midnight. Otherwise, mostly clear, with a low around 33. Light and variable wind.

    Low: 33 °F

    Clear then
    Patchy Frost

  • Friday

    Friday: Widespread frost, mainly before 7am. Otherwise, sunny, with a high near 60. South wind 6 to 9 mph.

    High: 60 °F

    Frost then
    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 42. South wind around 6 mph.

    Low: 42 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 66. South wind around 6 mph.

    High: 66 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 44. East wind 3 to 5 mph.

    Low: 44 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 66. East wind 5 to 7 mph.

    High: 66 °F

    Mostly Sunny

Detailed Forecast

Overnight
Patchy frost after 3am. Otherwise, mostly clear, with a low around 33. North wind around 5 mph.
Thursday
Widespread frost, mainly before 8am. Otherwise, sunny, with a high near 53. North wind 5 to 7 mph.
Thursday Night
Patchy frost after midnight. Otherwise, mostly clear, with a low around 33. Light and variable wind.
Friday
Widespread frost, mainly before 7am. Otherwise, sunny, with a high near 60. South wind 6 to 9 mph.
Friday Night
Partly cloudy, with a low around 42. South wind around 6 mph.
Saturday
Sunny, with a high near 66. South wind around 6 mph.
Saturday Night
Partly cloudy, with a low around 44. East wind 3 to 5 mph.
Sunday
Mostly sunny, with a high near 66. East wind 5 to 7 mph.
Sunday Night
Mostly cloudy, with a low around 45.
Columbus Day
Partly sunny, with a high near 62.
Monday Night
Mostly cloudy, with a low around 43.
Tuesday
Partly sunny, with a high near 62.
Tuesday Night
A chance of showers. Mostly cloudy, with a low around 45. Chance of precipitation is 30%.
Wednesday
Partly sunny, with a high near 63.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Watertown NY
 43.98°N 75.91°W (Elev. 449 ft)
Last Update:
10:36 pm EDT Oct 8, 2025
Forecast Valid:
1am EDT Oct 9, 2025-6pm EDT Oct 15, 2025
 
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