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.

N/A

Humidity NA
Wind Speed NA
Barometer NA
Dewpoint N/A
Visibility NA
Last update *** Not a current observation ***
Extended Forecast for

Clintonville WI

  • Tonight

    Tonight: Mostly clear, with a low around 40. South southwest wind 6 to 11 mph becoming light southwest after midnight. Winds could gust as high as 23 mph.

    Low: 40 °F

    Mostly Clear

  • Monday

    Monday: Patchy fog before 10am. Otherwise, mostly sunny, with a high near 63. Calm wind.

    High: 63 °F

    Patchy Fog
    then Mostly
    Sunny

  • Monday Night

    Monday Night: Patchy fog after 9pm. Otherwise, increasing clouds, with a low around 39. Calm wind.

    Low: 39 °F

    Patchy Fog

  • Tuesday

    Tuesday: Areas of fog before 11am. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 63. Light and variable wind.

    High: 63 °F

    Areas Fog
    then Sunny

  • Tuesday Night

    Tuesday Night: Patchy fog after midnight. Otherwise, mostly clear, with a low around 42. Calm wind.

    Low: 42 °F

    Mostly Clear
    then Patchy
    Fog

  • Wednesday

    Wednesday: Patchy fog before 9am. Otherwise, sunny, with a high near 67.

    High: 67 °F

    Patchy Fog
    then Sunny

  • Wednesday Night

    Wednesday Night: Patchy fog after midnight. Otherwise, partly cloudy, with a low around 47.

    Low: 47 °F

    Mostly Clear
    then Patchy
    Fog

  • Thursday

    Thursday: Areas of fog before 9am. Otherwise, mostly sunny, with a high near 66.

    High: 66 °F

    Areas Fog
    then Sunny

  • Thursday Night

    Thursday Night: Patchy fog after 10pm. Otherwise, mostly clear, with a low around 45.

    Low: 45 °F

    Patchy Fog

Detailed Forecast

Tonight
Mostly clear, with a low around 40. South southwest wind 6 to 11 mph becoming light southwest after midnight. Winds could gust as high as 23 mph.
Monday
Patchy fog before 10am. Otherwise, mostly sunny, with a high near 63. Calm wind.
Monday Night
Patchy fog after 9pm. Otherwise, increasing clouds, with a low around 39. Calm wind.
Tuesday
Areas of fog before 11am. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 63. Light and variable wind.
Tuesday Night
Patchy fog after midnight. Otherwise, mostly clear, with a low around 42. Calm wind.
Wednesday
Patchy fog before 9am. Otherwise, sunny, with a high near 67.
Wednesday Night
Patchy fog after midnight. Otherwise, partly cloudy, with a low around 47.
Thursday
Areas of fog before 9am. Otherwise, mostly sunny, with a high near 66.
Thursday Night
Patchy fog after 10pm. Otherwise, mostly clear, with a low around 45.
Friday
Areas of fog before 9am. Otherwise, mostly sunny, with a high near 66.
Friday Night
Partly cloudy, with a low around 48.
Saturday
Partly sunny, with a high near 67.
Saturday Night
Mostly cloudy, with a low around 50.
Sunday
A 20 percent chance of showers. Mostly sunny, with a high near 66.
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ABOUT THIS FORECAST

 
Point Forecast:
Clintonville WI
 44.65°N 88.73°W (Elev. 820 ft)
Last Update:
2:36 pm CDT Oct 18, 2026
Forecast Valid:
3pm CDT Oct 18, 2026-6pm CDT Oct 25, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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