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Current conditions at

Watertown, Watertown International Airport (KART)

Lat: 43.99°NLon: 76.02°WElev: 325ft.

Mostly Cloudy

70°F

21°C

Humidity 61%
Wind Speed N 5 mph
Barometer 30.13 in (1020.0 mb)
Dewpoint 56°F (13°C)
Visibility 10.00 mi
Last update 15 Jun 10:56 am EDT
Extended Forecast for

4 Miles WNW Henderson NY

  • Today

    Today: Mostly sunny, with a high near 66. North wind around 7 mph.

    High: 66 °F

    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 58. Northeast wind around 6 mph becoming southeast after midnight.

    Low: 58 °F

    Partly Cloudy

  • Monday

    Monday: A slight chance of showers before 2pm. Partly sunny, with a high near 68. Southeast wind around 6 mph becoming southwest in the afternoon. Chance of precipitation is 20%.

    High: 68 °F

    Slight Chance
    Showers

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 61. South wind 5 to 9 mph.

    Low: 61 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A chance of showers, mainly after 2pm. Mostly cloudy, with a high near 70. South wind around 10 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    High: 70 °F

    Chance
    Showers

  • Tuesday Night

    Tuesday Night: A chance of showers, with thunderstorms also possible after 2am. Mostly cloudy, with a low around 63. South wind 11 to 13 mph. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 63 °F

    Chance
    Showers

  • Wednesday

    Wednesday: A chance of showers, with thunderstorms also possible after 2pm. Mostly cloudy, with a high near 71. Southwest wind around 10 mph. Chance of precipitation is 50%.

    High: 71 °F

    Chance
    Showers then
    Chance
    T-storms

  • Wednesday Night

    Wednesday Night: Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 63. South wind 7 to 11 mph. Chance of precipitation is 70%.

    Low: 63 °F

    Showers
    Likely

  • Juneteenth

    Juneteenth: Showers likely, with thunderstorms also possible after 8am. Mostly cloudy, with a high near 68. Chance of precipitation is 70%.

    High: 68 °F

    Showers
    Likely

Detailed Forecast

Today
Mostly sunny, with a high near 66. North wind around 7 mph.
Tonight
Partly cloudy, with a low around 58. Northeast wind around 6 mph becoming southeast after midnight.
Monday
A slight chance of showers before 2pm. Partly sunny, with a high near 68. Southeast wind around 6 mph becoming southwest in the afternoon. Chance of precipitation is 20%.
Monday Night
Mostly cloudy, with a low around 61. South wind 5 to 9 mph.
Tuesday
A chance of showers, mainly after 2pm. Mostly cloudy, with a high near 70. South wind around 10 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday Night
A chance of showers, with thunderstorms also possible after 2am. Mostly cloudy, with a low around 63. South wind 11 to 13 mph. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Wednesday
A chance of showers, with thunderstorms also possible after 2pm. Mostly cloudy, with a high near 71. Southwest wind around 10 mph. Chance of precipitation is 50%.
Wednesday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 63. South wind 7 to 11 mph. Chance of precipitation is 70%.
Juneteenth
Showers likely, with thunderstorms also possible after 8am. Mostly cloudy, with a high near 68. Chance of precipitation is 70%.
Thursday Night
A chance of showers before 2am. Mostly cloudy, with a low around 59. Chance of precipitation is 40%.
Friday
Mostly sunny, with a high near 66.
Friday Night
Partly cloudy, with a low around 58.
Saturday
Mostly sunny, with a high near 70.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles WNW Henderson NY
 43.82°N 76.28°W (Elev. 246 ft)
Last Update:
10:36 am EDT Jun 15, 2025
Forecast Valid:
11am EDT Jun 15, 2025-6pm EDT Jun 21, 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