Hazardous Weather Conditions
Current conditions at
Wittman Regional Airport (KOSH)
Lat: 43.97°NLon: 88.56°WElev: 801ft.
Fair
27°F
-3°C
| Humidity | 58% |
| Wind Speed | Vrbl 7 mph |
| Barometer | 30.58 in (1037.3 mb) |
| Dewpoint | 14°F (-10°C) |
| Visibility | 10.00 mi |
| Wind Chill | 19°F (-7°C) |
| Last update | 28 Mar 8:53 am CDT |
Extended Forecast for
Oshkosh, Wittman Regional Airport WI
Today

High: 47 °F
Increasing
CloudsTonight

Low: 35 °F
Mostly Cloudy
Sunday

High: 61 °F
Partly Sunny
Sunday Night

Low: 40 °F
Partly Cloudy
Monday

High: 64 °F
Mostly Sunny
Monday Night

Low: 47 °F
Showers
LikelyTuesday

High: 64 °F
Chance
ShowersTuesday Night

Low: 32 °F
Chance Rain
Wednesday

High: 44 °F
Mostly Sunny
Detailed Forecast
Today
Increasing clouds, with a high near 47. South southwest wind 8 to 16 mph, with gusts as high as 24 mph.
Tonight
Mostly cloudy, with a low around 35. South southwest wind 11 to 14 mph, with gusts as high as 22 mph.
Sunday
Partly sunny, with a high near 61. South southwest wind around 10 mph.
Sunday Night
Partly cloudy, with a low around 40. South southwest wind around 7 mph.
Monday
Mostly sunny, with a high near 64. Southeast wind 6 to 10 mph, with gusts as high as 18 mph.
Monday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 47. Chance of precipitation is 70%.
Tuesday
A chance of showers and thunderstorms. Mostly cloudy, with a high near 64. Chance of precipitation is 50%.
Tuesday Night
A 30 percent chance of rain before 1am. Mostly cloudy, with a low around 32.
Wednesday
Mostly sunny, with a high near 44.
Wednesday Night
Mostly clear, with a low around 27.
Thursday
A 20 percent chance of snow. Mostly sunny, with a high near 45.
Thursday Night
A chance of rain and snow. Partly cloudy, with a low around 32. Chance of precipitation is 30%.
Friday
A 20 percent chance of rain. Mostly sunny, with a high near 51.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Oshkosh, Wittman Regional Airport WI
43.99°N 88.57°W (Elev. 797 ft)
43.99°N 88.57°W (Elev. 797 ft)
8:57 am CDT Mar 28, 2026
9am CDT Mar 28, 2026-6pm CDT Apr 3, 2026



