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 Snow

30°F

-1°C

Humidity 82%
Wind Speed W 18 G 30 mph
Barometer 30.18 in (1022.6 mb)
Dewpoint 25°F (-4°C)
Visibility 1.00 mi
Wind Chill18°F (-8°C)
Last update 7 Apr 10:56 am EDT
Extended Forecast for

Watertown NY

  • Today

    Today: Snow showers likely, mainly before 1pm. Cloudy, with a high near 32. Breezy, with a northwest wind 11 to 21 mph, with gusts as high as 32 mph. Chance of precipitation is 70%. Total daytime snow accumulation of 1 to 3 inches possible.

    High: 32 °F

    Snow Showers
    Likely and
    Breezy

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming clear, with a low around 19. Light west wind.

    Low: 19 °F

    Decreasing
    Clouds

  • Wednesday

    Wednesday: Sunny, with a high near 45. Calm wind becoming southwest around 6 mph in the afternoon.

    High: 45 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 35. South wind 6 to 14 mph.

    Low: 35 °F

    Mostly Clear

  • Thursday

    Thursday: A slight chance of showers after 2pm. Mostly sunny, with a high near 59. South wind around 16 mph, with gusts as high as 28 mph. Chance of precipitation is 20%.

    High: 59 °F

    Mostly Sunny
    then Slight
    Chance
    Showers

  • Thursday Night

    Thursday Night: A chance of showers, mainly between 8pm and 2am. Mostly cloudy, with a low around 43. South wind 9 to 14 mph. Chance of precipitation is 30%.

    Low: 43 °F

    Chance
    Showers

  • Friday

    Friday: A chance of showers after 8am. Mostly cloudy, with a high near 57. South wind around 7 mph. Chance of precipitation is 50%.

    High: 57 °F

    Chance
    Showers

  • Friday Night

    Friday Night: A chance of showers before 2am. Mostly cloudy, with a low around 37. Light northwest wind. Chance of precipitation is 30%.

    Low: 37 °F

    Chance
    Showers

  • Saturday

    Saturday: Mostly sunny, with a high near 51.

    High: 51 °F

    Mostly Sunny

Detailed Forecast

Today
Snow showers likely, mainly before 1pm. Cloudy, with a high near 32. Breezy, with a northwest wind 11 to 21 mph, with gusts as high as 32 mph. Chance of precipitation is 70%. Total daytime snow accumulation of 1 to 3 inches possible.
Tonight
Mostly cloudy, then gradually becoming clear, with a low around 19. Light west wind.
Wednesday
Sunny, with a high near 45. Calm wind becoming southwest around 6 mph in the afternoon.
Wednesday Night
Mostly clear, with a low around 35. South wind 6 to 14 mph.
Thursday
A slight chance of showers after 2pm. Mostly sunny, with a high near 59. South wind around 16 mph, with gusts as high as 28 mph. Chance of precipitation is 20%.
Thursday Night
A chance of showers, mainly between 8pm and 2am. Mostly cloudy, with a low around 43. South wind 9 to 14 mph. Chance of precipitation is 30%.
Friday
A chance of showers after 8am. Mostly cloudy, with a high near 57. South wind around 7 mph. Chance of precipitation is 50%.
Friday Night
A chance of showers before 2am. Mostly cloudy, with a low around 37. Light northwest wind. Chance of precipitation is 30%.
Saturday
Mostly sunny, with a high near 51.
Saturday Night
Mostly clear, with a low around 34.
Sunday
Partly sunny, with a high near 61.
Sunday Night
A chance of showers. Mostly cloudy, with a low around 52. Chance of precipitation is 40%.
Monday
A chance of showers. Mostly cloudy, with a high near 66. Chance of precipitation is 50%.
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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:
10:04 am EDT Apr 7, 2026
Forecast Valid:
11am EDT Apr 7, 2026-6pm EDT Apr 13, 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