Hazardous Weather Conditions
Current conditions at
Wittman Regional Airport (KOSH)
Lat: 43.97°NLon: 88.56°WElev: 801ft.
Overcast
36°F
2°C
| Humidity | 59% |
| Wind Speed | NW 8 mph |
| Barometer | 30.05 in (1018.6 mb) |
| Dewpoint | 23°F (-5°C) |
| Visibility | 10.00 mi |
| Wind Chill | 30°F (-1°C) |
| Last update | 19 Apr 7:53 am CDT |
Extended Forecast for
3 Miles SSE Oshkosh, Wittman Regional Airport WI
Today
High: 47 °F
Slight Chance
Sprinkles/Snow
then Partly
SunnyTonight

Low: 29 °F
Partly Cloudy
Monday

High: 51 °F
Increasing
CloudsMonday Night

Low: 40 °F
Partly Cloudy
Tuesday

High: 68 °F
Sunny
Tuesday Night

Low: 39 °F
Mostly Clear
Wednesday

High: 66 °F
Sunny
Wednesday Night

Low: 51 °F
Mostly Clear
Thursday

High: 74 °F
Mostly Sunny
Detailed Forecast
Today
A slight chance of snow showers before 10am, then a chance of sprinkles between 10am and 11am. Partly sunny, with a high near 47. Northwest wind 8 to 15 mph, with gusts as high as 23 mph. Chance of precipitation is 20%.
Tonight
Partly cloudy, with a low around 29. North northwest wind 5 to 10 mph becoming light north northeast after midnight. Winds could gust as high as 18 mph.
Monday
Increasing clouds, with a high near 51. South southwest wind 5 to 10 mph.
Monday Night
Partly cloudy, with a low around 40. South wind around 10 mph, with gusts as high as 20 mph.
Tuesday
Sunny, with a high near 68. South southwest wind 6 to 9 mph becoming northwest in the afternoon.
Tuesday Night
Mostly clear, with a low around 39.
Wednesday
Sunny, with a high near 66.
Wednesday Night
Mostly clear, with a low around 51.
Thursday
Mostly sunny, with a high near 74.
Thursday Night
Showers likely, mainly after 1am. Mostly cloudy, with a low around 56. Chance of precipitation is 70%.
Friday
Showers likely. Mostly cloudy, with a high near 66. Chance of precipitation is 60%.
Friday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 43.
Saturday
A 20 percent chance of showers. Mostly sunny, with a high near 60.
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)
8:37 am CDT Apr 19, 2026
8am CDT Apr 19, 2026-6pm CDT Apr 25, 2026



