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

Hazardous Weather Conditions

Current conditions at

Clintonville Municipal Airport (KCLI)

Lat: 44.62°NLon: 88.73°WElev: 810ft.

Fog/Mist

59°F

15°C

Humidity 99%
Wind Speed Calm
Barometer 29.66 in
Dewpoint 59°F (15°C)
Visibility 0.75 mi
Last update 13 Oct 3:15 am CDT
Extended Forecast for

Marion WI

  • Overnight

    Overnight: Mostly cloudy, with a low around 60. Light and variable wind.

    Low: 60 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 69. West northwest wind 8 to 14 mph, with gusts as high as 23 mph.

    High: 69 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 50. Calm wind.

    Low: 50 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 64. Calm wind becoming north around 6 mph.

    High: 64 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 41. Light east northeast wind.

    Low: 41 °F

    Mostly Cloudy

  • Thursday

    Thursday: Showers likely after 1pm. Mostly cloudy, with a high near 59. Chance of precipitation is 60%.

    High: 59 °F

    Mostly Cloudy
    then Showers
    Likely

  • Thursday Night

    Thursday Night: A 50 percent chance of showers before 1am. Mostly cloudy, with a low around 41.

    Low: 41 °F

    Chance
    Showers

  • Friday

    Friday: Mostly sunny, with a high near 54. Breezy.

    High: 54 °F

    Mostly Sunny
    and Breezy

  • Friday Night

    Friday Night: Widespread frost, mainly after 2am. Otherwise, mostly clear, with a low around 29.

    Low: 29 °F

    Frost

Detailed Forecast

Overnight
Mostly cloudy, with a low around 60. Light and variable wind.
Tuesday
Mostly sunny, with a high near 69. West northwest wind 8 to 14 mph, with gusts as high as 23 mph.
Tuesday Night
Mostly cloudy, with a low around 50. Calm wind.
Wednesday
Mostly sunny, with a high near 64. Calm wind becoming north around 6 mph.
Wednesday Night
Mostly cloudy, with a low around 41. Light east northeast wind.
Thursday
Showers likely after 1pm. Mostly cloudy, with a high near 59. Chance of precipitation is 60%.
Thursday Night
A 50 percent chance of showers before 1am. Mostly cloudy, with a low around 41.
Friday
Mostly sunny, with a high near 54. Breezy.
Friday Night
Widespread frost, mainly after 2am. Otherwise, mostly clear, with a low around 29.
Saturday
Widespread frost before 9am. Otherwise, sunny, with a high near 59.
Saturday Night
Clear, with a low around 36.
Sunday
Sunny, with a high near 64.
Sunday Night
Partly cloudy, with a low around 42.
Monday
Mostly sunny, with a high near 67.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Marion WI
 44.67°N 88.91°W (Elev. 837 ft)
Last Update:
2:41 am CDT Oct 13, 2026
Forecast Valid:
3am CDT Oct 13, 2026-6pm CDT Oct 19, 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