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

Clintonville Municipal Airport (KCLI)

Lat: 44.62°NLon: 88.73°WElev: 810ft.

Fair

73°F

23°C

Humidity 57%
Wind Speed S 7 mph
Barometer 29.84 in
Dewpoint 57°F (14°C)
Visibility 10.00 mi
Last update 11 Oct 6:15 pm CDT
Extended Forecast for

Clintonville WI

  • Tonight

    Tonight: Increasing clouds, with a low around 61. South southwest wind 3 to 6 mph.

    Low: 61 °F

    Increasing
    Clouds

  • Columbus Day

    Columbus Day: Mostly cloudy, then gradually becoming sunny, with a high near 81. Southwest wind 3 to 6 mph.

    High: 81 °F

    Decreasing
    Clouds

  • Monday Night

    Monday Night: A 30 percent chance of showers and thunderstorms before 9pm. Partly cloudy, with a low around 60. Light and variable wind becoming southeast around 5 mph after midnight.

    Low: 60 °F

    Chance
    Showers then
    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 70. West northwest wind 6 to 8 mph.

    High: 70 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 49. Light north wind.

    Low: 49 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 65.

    High: 65 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 42.

    Low: 42 °F

    Partly Cloudy

  • Thursday

    Thursday: A 50 percent chance of showers, mainly after 1pm. Partly sunny, with a high near 61.

    High: 61 °F

    Slight Chance
    Showers then
    Chance
    Showers

  • Thursday Night

    Thursday Night: A 40 percent chance of showers, mainly before 1am. Mostly cloudy, with a low around 43.

    Low: 43 °F

    Chance
    Showers

Detailed Forecast

Tonight
Increasing clouds, with a low around 61. South southwest wind 3 to 6 mph.
Columbus Day
Mostly cloudy, then gradually becoming sunny, with a high near 81. Southwest wind 3 to 6 mph.
Monday Night
A 30 percent chance of showers and thunderstorms before 9pm. Partly cloudy, with a low around 60. Light and variable wind becoming southeast around 5 mph after midnight.
Tuesday
Mostly sunny, with a high near 70. West northwest wind 6 to 8 mph.
Tuesday Night
Partly cloudy, with a low around 49. Light north wind.
Wednesday
Mostly sunny, with a high near 65.
Wednesday Night
Partly cloudy, with a low around 42.
Thursday
A 50 percent chance of showers, mainly after 1pm. Partly sunny, with a high near 61.
Thursday Night
A 40 percent chance of showers, mainly before 1am. Mostly cloudy, with a low around 43.
Friday
Partly sunny, with a high near 55. Breezy.
Friday Night
Widespread frost. Otherwise, partly cloudy, with a low around 29.
Saturday
Widespread frost. Otherwise, sunny, with a high near 53.
Saturday Night
Widespread frost. Otherwise, mostly clear, with a low around 33.
Sunday
Widespread frost. Otherwise, sunny, with a high near 61.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Clintonville WI
 44.63°N 88.77°W (Elev. 807 ft)
Last Update:
5:36 pm CDT Oct 11, 2026
Forecast Valid:
6pm CDT Oct 11, 2026-6pm CDT Oct 18, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation