Current conditions at

Watertown, Watertown International Airport (KART)

Lat: 43.99°NLon: 76.02°WElev: 325ft.

Mostly Cloudy

45°F

7°C

Humidity 71%
Wind Speed NW 10 mph
Barometer 29.97 in (1014.7 mb)
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Wind Chill40°F (4°C)
Last update 16 Oct 10:56 pm EDT
Extended Forecast for

Watertown NY

  • Tonight

    Tonight: Cloudy, with a low around 32. North wind around 11 mph.

    Low: 32 °F

    Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 44. North wind 8 to 10 mph.

    High: 44 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 30. Calm wind.

    Low: 30 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 55. Southwest wind 7 to 10 mph.

    High: 55 °F

    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 36. South wind around 6 mph.

    Low: 36 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 60. Southwest wind around 6 mph.

    High: 60 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 35. Calm wind.

    Low: 35 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 62. Calm wind becoming north around 6 mph in the afternoon.

    High: 62 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 36.

    Low: 36 °F

    Mostly Clear

Detailed Forecast

Tonight
Cloudy, with a low around 32. North wind around 11 mph.
Saturday
Mostly sunny, with a high near 44. North wind 8 to 10 mph.
Saturday Night
Mostly clear, with a low around 30. Calm wind.
Sunday
Sunny, with a high near 55. Southwest wind 7 to 10 mph.
Sunday Night
Clear, with a low around 36. South wind around 6 mph.
Monday
Sunny, with a high near 60. Southwest wind around 6 mph.
Monday Night
Mostly clear, with a low around 35. Calm wind.
Tuesday
Sunny, with a high near 62. Calm wind becoming north around 6 mph in the afternoon.
Tuesday Night
Mostly clear, with a low around 36.
Wednesday
Sunny, with a high near 60.
Wednesday Night
Mostly clear, with a low around 37.
Thursday
Sunny, with a high near 61.
Thursday Night
Partly cloudy, with a low around 40.
Friday
Mostly sunny, with a high near 60.
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ABOUT THIS FORECAST

 
Point Forecast:
Watertown NY
 43.98°N 75.91°W (Elev. 449 ft)
9:57 pm EDT Oct 16, 2026
11pm EDT Oct 16, 2026-6pm EDT Oct 23, 2026
 
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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