Hazardous Weather Conditions
Current conditions at
Wittman Regional Airport (KOSH)
Lat: 43.97°NLon: 88.56°WElev: 801ft.
Fair
31°F
-1°C
| Humidity | 69% |
| Wind Speed | N 9 mph |
| Barometer | 30.13 in (1021.4 mb) |
| Dewpoint | 22°F (-6°C) |
| Visibility | 10.00 mi |
| Wind Chill | 23°F (-5°C) |
| Last update | 22 Mar 8:53 pm CDT |
Extended Forecast for
4 Miles N Van Dyne WI
Tonight
Low: 24 °F
Partly Cloudy
Monday
High: 41 °F
Sunny
Monday Night
Low: 28 °F
Increasing
CloudsTuesday
High: 49 °F
Mostly Cloudy
Tuesday Night
Low: 35 °F
Mostly Cloudy
Wednesday
High: 50 °F
Mostly Cloudy
Wednesday Night
Low: 38 °F
Mostly Cloudy
Thursday
High: 56 °F
Chance Rain
Thursday Night
Low: 25 °F
Mostly Cloudy
Detailed Forecast
Tonight
Partly cloudy, with a low around 24. North wind 8 to 10 mph.
Monday
Sunny, with a high near 41. North northwest wind 5 to 7 mph.
Monday Night
Increasing clouds, with a low around 28. South southeast wind 5 to 11 mph, with gusts as high as 20 mph.
Tuesday
Mostly cloudy, with a high near 49. Southwest wind 9 to 13 mph, with gusts as high as 20 mph.
Tuesday Night
Mostly cloudy, with a low around 35. South wind 6 to 8 mph.
Wednesday
Mostly cloudy, with a high near 50.
Wednesday Night
Mostly cloudy, with a low around 38.
Thursday
A 30 percent chance of rain, mainly before 1pm. Mostly cloudy, with a high near 56.
Thursday Night
Mostly cloudy, with a low around 25.
Friday
Mostly sunny, with a high near 40.
Friday Night
Mostly clear, with a low around 26.
Saturday
Sunny, with a high near 47.
Saturday Night
Partly cloudy, with a low around 32.
Sunday
Mostly sunny, with a high near 54.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT THIS FORECAST
Point Forecast:
4 Miles N Van Dyne WI
43.93°N 88.54°W (Elev. 801 ft)
43.93°N 88.54°W (Elev. 801 ft)
8:37 pm CDT Mar 22, 2026
9pm CDT Mar 22, 2026-6pm CDT Mar 29, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
