Hazardous Weather Conditions
Current conditions at
Wittman Regional Airport (KOSH)
Lat: 43.97°NLon: 88.56°WElev: 801ft.
Fair
-11°F
-24°C
| Humidity | 57% |
| Wind Speed | Calm |
| Barometer | 30.67 in (1043.2 mb) |
| Dewpoint | -22°F (-30°C) |
| Visibility | 10.00 mi |
| Last update | 24 Jan 10:53 am CST |
Extended Forecast for
3 Miles SE Butte Des Morts WI
Today

High: -1 °F
Cold
Tonight

Low: -9 °F
Mostly Cloudy
Sunday

High: 7 °F
Cold
Sunday Night

Low: -9 °F
Mostly Clear
Monday

High: 8 °F
Cold
Monday Night

Low: 1 °F
Mostly Cloudy
Tuesday

High: 12 °F
Mostly Sunny
Tuesday Night

Low: -3 °F
Partly Cloudy
Wednesday

High: 10 °F
Cold
Detailed Forecast
Today
Mostly sunny and cold, with a high near -1. Wind chill values between -5 and -15. Light and variable wind.
Tonight
Mostly cloudy, with a low around -9. Wind chill values between -10 and -20. Calm wind becoming north around 6 mph after midnight.
Sunday
Partly sunny and cold, with a high near 7. Wind chill values between -15 and -25. North wind 6 to 8 mph.
Sunday Night
Mostly clear, with a low around -9. Wind chill values between -15 and -25. Northwest wind 7 to 10 mph.
Monday
Sunny and cold, with a high near 8. West wind 10 to 13 mph, with gusts as high as 21 mph.
Monday Night
Mostly cloudy, with a low around 1.
Tuesday
Mostly sunny, with a high near 12.
Tuesday Night
Partly cloudy, with a low around -3.
Wednesday
Partly sunny and cold, with a high near 10.
Wednesday Night
Partly cloudy, with a low around -2.
Thursday
Sunny, with a high near 13.
Thursday Night
Partly cloudy, with a low around 1.
Friday
Mostly sunny, with a high near 16.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
ABOUT THIS FORECAST
Point Forecast:
3 Miles SE Butte Des Morts WI
44.06°N 88.62°W (Elev. 748 ft)
44.06°N 88.62°W (Elev. 748 ft)
10:46 am CST Jan 24, 2026
11am CST Jan 24, 2026-6pm CST Jan 30, 2026



