National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Watertown, Watertown International Airport (KART)

Lat: 43.99°NLon: 76.02°WElev: 325ft.

Light Rain

54°F

12°C

Humidity 97%
Wind Speed W 16 mph
Barometer 29.73 in (1006.3 mb)
Dewpoint 53°F (12°C)
Visibility 7.00 mi
Wind Chill50°F (10°C)
Last update 18 Apr 10:56 pm EDT
Extended Forecast for

4 Miles WSW Watertown NY

  • Tonight

    Tonight: Showers. Low around 36. West wind around 11 mph. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.

    Low: 36 °F

    Showers

  • Sunday

    Sunday: A chance of rain and snow showers before 10am, then a slight chance of rain showers between 10am and 11am. Cloudy, then gradually becoming mostly sunny, with a high near 44. West wind 8 to 15 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.

    High: 44 °F

    Chance
    Rain/Snow
    then Mostly
    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 28. West wind 8 to 11 mph.

    Low: 28 °F

    Partly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 38. West wind around 10 mph.

    High: 38 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 25. Southwest wind 3 to 6 mph.

    Low: 25 °F

    Mostly Clear

  • Tuesday

    Tuesday: A slight chance of showers after 2pm. Partly sunny, with a high near 46. South wind 7 to 10 mph. Chance of precipitation is 20%.

    High: 46 °F

    Mostly Sunny
    then Slight
    Chance
    Showers

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 38. South wind around 8 mph.

    Low: 38 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 54. North wind 6 to 9 mph.

    High: 54 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 35.

    Low: 35 °F

    Mostly Clear

Detailed Forecast

Tonight
Showers. Low around 36. West wind around 11 mph. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.
Sunday
A chance of rain and snow showers before 10am, then a slight chance of rain showers between 10am and 11am. Cloudy, then gradually becoming mostly sunny, with a high near 44. West wind 8 to 15 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.
Sunday Night
Partly cloudy, with a low around 28. West wind 8 to 11 mph.
Monday
Partly sunny, with a high near 38. West wind around 10 mph.
Monday Night
Mostly clear, with a low around 25. Southwest wind 3 to 6 mph.
Tuesday
A slight chance of showers after 2pm. Partly sunny, with a high near 46. South wind 7 to 10 mph. Chance of precipitation is 20%.
Tuesday Night
Mostly cloudy, with a low around 38. South wind around 8 mph.
Wednesday
Partly sunny, with a high near 54. North wind 6 to 9 mph.
Wednesday Night
Mostly clear, with a low around 35.
Thursday
Mostly sunny, with a high near 57.
Thursday Night
Mostly cloudy, with a low around 42.
Friday
Partly sunny, with a high near 62.
Friday Night
A chance of showers. Mostly cloudy, with a low around 45. Chance of precipitation is 30%.
Saturday
A chance of showers. Partly sunny, with a high near 62. Chance of precipitation is 50%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles WSW Watertown NY
 43.94°N 75.98°W (Elev. 420 ft)
Last Update:
10:03 pm EDT Apr 18, 2026
Forecast Valid:
11pm EDT Apr 18, 2026-6pm EDT Apr 25, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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