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.

Fair

76°F

24°C

Humidity 69%
Wind Speed NE 8 mph
Barometer 30.07 in (1017.7 mb)
Dewpoint 65°F (18°C)
Visibility 10.00 mi
Heat Index78°F (26°C)
Last update 6 Jul 10:56 am EDT
Extended Forecast for

3 Miles NE Belleville NY

  • Today

    Today: Cloudy, with a high near 82. East wind around 7 mph.

    High: 82 °F

    Cloudy

  • Tonight

    Tonight: A slight chance of showers between 2am and 3am. Mostly cloudy, with a low around 61. Light east wind. Chance of precipitation is 20%.

    Low: 61 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Tuesday

    Tuesday: Mostly sunny, with a high near 83. Northeast wind 3 to 7 mph.

    High: 83 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 63. Light south wind.

    Low: 63 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 84. South wind 5 to 8 mph becoming west in the afternoon.

    High: 84 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 67. Calm wind becoming south around 6 mph after midnight.

    Low: 67 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 86. Southwest wind 7 to 11 mph.

    High: 86 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Showers likely, mainly after 2am. Mostly cloudy, with a low around 66. Southwest wind around 5 mph. Chance of precipitation is 60%.

    Low: 66 °F

    Showers
    Likely

  • Friday

    Friday: Showers likely, mainly before 8am. Partly sunny, with a high near 81. Chance of precipitation is 60%.

    High: 81 °F

    Showers
    Likely

Detailed Forecast

Today
Cloudy, with a high near 82. East wind around 7 mph.
Tonight
A slight chance of showers between 2am and 3am. Mostly cloudy, with a low around 61. Light east wind. Chance of precipitation is 20%.
Tuesday
Mostly sunny, with a high near 83. Northeast wind 3 to 7 mph.
Tuesday Night
Partly cloudy, with a low around 63. Light south wind.
Wednesday
Sunny, with a high near 84. South wind 5 to 8 mph becoming west in the afternoon.
Wednesday Night
Partly cloudy, with a low around 67. Calm wind becoming south around 6 mph after midnight.
Thursday
Mostly sunny, with a high near 86. Southwest wind 7 to 11 mph.
Thursday Night
Showers likely, mainly after 2am. Mostly cloudy, with a low around 66. Southwest wind around 5 mph. Chance of precipitation is 60%.
Friday
Showers likely, mainly before 8am. Partly sunny, with a high near 81. Chance of precipitation is 60%.
Friday Night
Partly cloudy, with a low around 62.
Saturday
Sunny, with a high near 83.
Saturday Night
Partly cloudy, with a low around 62.
Sunday
Mostly sunny, with a high near 82.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NE Belleville NY
 43.82°N 76.07°W (Elev. 548 ft)
Last Update:
9:57 am EDT Jul 6, 2026
Forecast Valid:
11am EDT Jul 6, 2026-6pm EDT Jul 12, 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