Hazardous Weather Conditions
Current conditions at
Wittman Regional Airport (KOSH)
Lat: 43.97°NLon: 88.56°WElev: 801ft.
Fair
87°F
31°C
| Humidity | 36% |
| Wind Speed | S 5 mph |
| Barometer | 29.95 in (1012.7 mb) |
| Dewpoint | 57°F (14°C) |
| Visibility | 10.00 mi |
| Heat Index | 86°F (30°C) |
| Last update | 26 May 2:53 pm CDT |
Extended Forecast for
2 Miles SW Butte Des Morts WI
Tonight

Low: 60 °F
Chance
T-stormsWednesday
High: 81 °F
Partly Sunny
then Chance
T-stormsWednesday Night
Low: 53 °F
Chance
T-storms then
Mostly ClearThursday

High: 72 °F
Sunny
Thursday Night

Low: 50 °F
Clear
Friday

High: 81 °F
Sunny
Friday Night

Low: 56 °F
Mostly Clear
Saturday

High: 76 °F
Sunny
Saturday Night

Low: 52 °F
Mostly Clear
Detailed Forecast
Tonight
A 40 percent chance of showers and thunderstorms, mainly between 8pm and 1am. Mostly cloudy, with a low around 60. South southwest wind 5 to 8 mph becoming light and variable after midnight. Winds could gust as high as 18 mph.
Wednesday
A 30 percent chance of showers and thunderstorms after 4pm. Mostly cloudy, then gradually becoming sunny, with a high near 81. Northeast wind 5 to 9 mph.
Wednesday Night
A 30 percent chance of showers and thunderstorms before 7pm. Mostly clear, with a low around 53. Northeast wind 9 to 15 mph, with gusts as high as 24 mph.
Thursday
Sunny, with a high near 72. East northeast wind around 9 mph.
Thursday Night
Clear, with a low around 50. East wind around 6 mph becoming calm in the evening.
Friday
Sunny, with a high near 81.
Friday Night
Mostly clear, with a low around 56.
Saturday
Sunny, with a high near 76.
Saturday Night
Mostly clear, with a low around 52.
Sunday
Sunny, with a high near 76.
Sunday Night
Mostly clear, with a low around 53.
Monday
Sunny, with a high near 77.
Monday Night
Mostly clear, with a low around 53.
Tuesday
Sunny, with a high near 77.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
2 Miles SW Butte Des Morts WI
44.06°N 88.68°W (Elev. 748 ft)
44.06°N 88.68°W (Elev. 748 ft)
2:56 pm CDT May 26, 2026
3pm CDT May 26, 2026-6pm CDT Jun 2, 2026



