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.

Overcast

64°F

18°C

Humidity 73%
Wind Speed NW 10 mph
Barometer 29.96 in
Dewpoint 55°F (13°C)
Visibility 10.00 mi
Last update 20 Jun 12:55 pm CDT
Extended Forecast for

Marion WI

  • This Afternoon

    This Afternoon: Isolated showers and thunderstorms before 2pm, then isolated showers and thunderstorms after 3pm. Partly sunny, with a high near 73. West northwest wind around 9 mph. Chance of precipitation is 20%.

    High: 73 °F

    Isolated
    T-storms

  • Tonight

    Tonight: Isolated showers and thunderstorms before 7pm, then isolated showers between 7pm and 8pm. Patchy fog after 4am. Otherwise, mostly clear, with a low around 50. Northwest wind around 6 mph becoming calm in the evening. Chance of precipitation is 20%.

    Low: 50 °F

    Isolated
    T-storms then
    Patchy Fog

  • Sunday

    Sunday: Patchy fog before 7am. Otherwise, partly sunny, with a high near 74. Calm wind.

    High: 74 °F

    Patchy Fog
    then Partly
    Sunny

  • Sunday Night

    Sunday Night: Cloudy, then gradually becoming partly cloudy, with a low around 51. Light and variable wind becoming northeast around 5 mph after midnight.

    Low: 51 °F

    Decreasing
    Clouds

  • Monday

    Monday: Mostly sunny, with a high near 75. North northeast wind around 6 mph.

    High: 75 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 50.

    Low: 50 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 75.

    High: 75 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

  • Tuesday Night

    Tuesday Night: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 54. Chance of precipitation is 60%.

    Low: 54 °F

    Showers
    Likely

  • Wednesday

    Wednesday: Showers likely and possibly a thunderstorm. Partly sunny, with a high near 73. Chance of precipitation is 70%.

    High: 73 °F

    Showers
    Likely

Detailed Forecast

This Afternoon
Isolated showers and thunderstorms before 2pm, then isolated showers and thunderstorms after 3pm. Partly sunny, with a high near 73. West northwest wind around 9 mph. Chance of precipitation is 20%.
Tonight
Isolated showers and thunderstorms before 7pm, then isolated showers between 7pm and 8pm. Patchy fog after 4am. Otherwise, mostly clear, with a low around 50. Northwest wind around 6 mph becoming calm in the evening. Chance of precipitation is 20%.
Sunday
Patchy fog before 7am. Otherwise, partly sunny, with a high near 74. Calm wind.
Sunday Night
Cloudy, then gradually becoming partly cloudy, with a low around 51. Light and variable wind becoming northeast around 5 mph after midnight.
Monday
Mostly sunny, with a high near 75. North northeast wind around 6 mph.
Monday Night
Partly cloudy, with a low around 50.
Tuesday
A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 75.
Tuesday Night
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 54. Chance of precipitation is 60%.
Wednesday
Showers likely and possibly a thunderstorm. Partly sunny, with a high near 73. Chance of precipitation is 70%.
Wednesday Night
A 20 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 52.
Thursday
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 75.
Thursday Night
Partly cloudy, with a low around 52.
Friday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 78.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Marion WI
 44.67°N 88.88°W (Elev. 820 ft)
Last Update:
12:56 pm CDT Jun 20, 2026
Forecast Valid:
1pm CDT Jun 20, 2026-6pm CDT Jun 26, 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