Hazardous Weather Conditions
Current conditions at
Wittman Regional Airport (KOSH)
Lat: 43.97°NLon: 88.56°WElev: 801ft.
Fair
29°F
-2°C
| Humidity | 75% |
| Wind Speed | S 10 mph |
| Barometer | 30.38 in (1030.1 mb) |
| Dewpoint | 22°F (-6°C) |
| Visibility | 10.00 mi |
| Wind Chill | 20°F (-7°C) |
| Last update | 23 Mar 10:53 pm CDT |
Extended Forecast for
3 Miles SSE Oshkosh, Wittman Regional Airport WI
Tonight

Low: 28 °F
Increasing
CloudsTuesday

High: 47 °F
Mostly Cloudy
Tuesday Night

Low: 36 °F
Mostly Cloudy
Wednesday

High: 56 °F
Partly Sunny
Wednesday Night

Low: 43 °F
Mostly Cloudy
Thursday

High: 55 °F
Chance Rain
Thursday Night

Low: 24 °F
Mostly Cloudy
Friday

High: 40 °F
Mostly Sunny
Friday Night

Low: 26 °F
Mostly Clear
Detailed Forecast
Tonight
Increasing clouds, with a low around 28. South wind around 10 mph.
Tuesday
Mostly cloudy, with a high near 47. Southwest wind 6 to 10 mph.
Tuesday Night
Mostly cloudy, with a low around 36. South southeast wind 3 to 6 mph.
Wednesday
Partly sunny, with a high near 56. South wind 8 to 10 mph.
Wednesday Night
Mostly cloudy, with a low around 43. South wind around 6 mph.
Thursday
A 40 percent chance of rain. Mostly cloudy, with a high near 55.
Thursday Night
Mostly cloudy, with a low around 24.
Friday
Mostly sunny, with a high near 40.
Friday Night
Mostly clear, with a low around 26.
Saturday
Sunny, with a high near 49.
Saturday Night
Partly cloudy, with a low around 32.
Sunday
Mostly sunny, with a high near 54.
Sunday Night
Partly cloudy, with a low around 35.
Monday
Mostly sunny, with a high near 54.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
3 Miles SSE Oshkosh, Wittman Regional Airport WI
43.97°N 88.54°W (Elev. 774 ft)
43.97°N 88.54°W (Elev. 774 ft)
10:46 pm CDT Mar 23, 2026
11pm CDT Mar 23, 2026-6pm CDT Mar 30, 2026



