Hazardous Weather Conditions
Current conditions at
Wittman Regional Airport (KOSH)
Lat: 43.97°NLon: 88.56°WElev: 801ft.
Overcast
31°F
-1°C
| Humidity | 69% |
| Wind Speed | S 15 mph |
| Barometer | 30.32 in (1027.8 mb) |
| Dewpoint | 22°F (-6°C) |
| Visibility | 10.00 mi |
| Wind Chill | 20°F (-7°C) |
| Last update | 24 Mar 2:53 am CDT |
Extended Forecast for
4 Miles N Van Dyne WI
Overnight

Low: 28 °F
Mostly Cloudy
Tuesday

High: 48 °F
Mostly Cloudy
Tuesday Night

Low: 33 °F
Mostly Cloudy
Wednesday

High: 58 °F
Partly Sunny
Wednesday Night

Low: 42 °F
Mostly Cloudy
Thursday

High: 57 °F
Chance Rain
Thursday Night

Low: 25 °F
Mostly Cloudy
Friday

High: 41 °F
Mostly Sunny
Friday Night

Low: 26 °F
Mostly Clear
Detailed Forecast
Overnight
Mostly cloudy, with a low around 28. South wind around 10 mph.
Tuesday
Mostly cloudy, with a high near 48. Southwest wind 6 to 11 mph, with gusts as high as 18 mph.
Tuesday Night
Mostly cloudy, with a low around 33. South wind 3 to 6 mph.
Wednesday
Partly sunny, with a high near 58. South wind 7 to 10 mph.
Wednesday Night
Mostly cloudy, with a low around 42. South southwest wind around 7 mph.
Thursday
A 30 percent chance of rain, mainly before 1pm. Mostly cloudy, with a high near 57.
Thursday Night
Mostly cloudy, with a low around 25.
Friday
Mostly sunny, with a high near 41.
Friday Night
Mostly clear, with a low around 26.
Saturday
Sunny, with a high near 50.
Saturday Night
Partly cloudy, with a low around 33.
Sunday
Partly sunny, with a high near 55.
Sunday Night
Partly cloudy, with a low around 38.
Monday
Mostly sunny, with a high near 59.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
ABOUT 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)
3:17 am CDT Mar 24, 2026
3am CDT Mar 24, 2026-6pm CDT Mar 30, 2026



