News Headlines
Hazardous Weather Conditions
Current conditions at
Clintonville Municipal Airport (KCLI)
Lat: 44.62°NLon: 88.73°WElev: 810ft.
Mostly Cloudy
85°F
29°C
| Humidity | 52% |
| Wind Speed | SW 10 mph |
| Barometer | 30.08 in |
| Dewpoint | 65°F (18°C) |
| Visibility | 10.00 mi |
| Heat Index | 87°F (31°C) |
| Last update | 7 Jul 1:35 pm CDT |
Extended Forecast for
Marion WI
This Afternoon

High: 88 °F
Mostly Sunny
Tonight
Low: 68 °F
Partly Cloudy
then Chance
T-stormsWednesday

High: 86 °F
Showers
LikelyWednesday Night

Low: 66 °F
Showers and
Patchy FogThursday

High: 80 °F
Chance
ShowersThursday Night
Low: 60 °F
Slight Chance
T-storms then
Patchy FogFriday

High: 82 °F
Sunny
Friday Night

Low: 61 °F
Partly Cloudy
Saturday

High: 85 °F
Sunny
Detailed Forecast
This Afternoon
Mostly sunny, with a high near 88. Southwest wind around 7 mph.
Tonight
A 30 percent chance of showers and thunderstorms, mainly after 5am. Partly cloudy, with a low around 68. Southwest wind around 5 mph becoming calm in the evening.
Wednesday
Showers and thunderstorms likely, mainly before 9am, then showers likely and possibly a thunderstorm after 3pm. Mostly cloudy, with a high near 86. Heat index values as high as 90. Southwest wind 3 to 8 mph. Chance of precipitation is 70%. New rainfall amounts between a half and three quarters of an inch possible.
Wednesday Night
Showers and possibly a thunderstorm. Patchy fog between 2am and 3am. Low around 66. West wind around 5 mph becoming calm in the evening. Chance of precipitation is 80%.
Thursday
A chance of showers and thunderstorms before 7am, then a chance of showers between 7am and 4pm, then a chance of showers and thunderstorms after 4pm. Mostly cloudy, with a high near 80. Calm wind becoming northeast around 5 mph in the morning. Chance of precipitation is 40%.
Thursday Night
A slight chance of thunderstorms before 7pm. Patchy fog after 4am. Otherwise, partly cloudy, with a low around 60. Chance of precipitation is 10%.
Friday
Sunny, with a high near 82.
Friday Night
Partly cloudy, with a low around 61.
Saturday
Sunny, with a high near 85.
Saturday Night
Mostly clear, with a low around 63.
Sunday
Sunny, with a high near 87.
Sunday Night
Mostly clear, with a low around 67.
Monday
Sunny and hot, with a high near 90.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
ABOUT THIS FORECAST
Point Forecast:
Marion WI
44.67°N 88.88°W (Elev. 820 ft)
44.67°N 88.88°W (Elev. 820 ft)
1:21 pm CDT Jul 7, 2026
1pm CDT Jul 7, 2026-6pm CDT Jul 13, 2026



