Hazardous Weather Conditions
Current conditions at
Wittman Regional Airport (KOSH)
Lat: 43.97°NLon: 88.56°WElev: 801ft.
Fair
22°F
-6°C
| Humidity | 55% |
| Wind Speed | NW 3 mph |
| Barometer | 30.48 in (1033.7 mb) |
| Dewpoint | 8°F (-13°C) |
| Visibility | 10.00 mi |
| Last update | 7 Apr 4:53 am CDT |
Extended Forecast for
5 Miles W Oshkosh, Wittman Regional Airport WI
Today

High: 41 °F
Sunny
Tonight
Low: 28 °F
Partly Cloudy
then
Rain/Snow
LikelyWednesday

High: 61 °F
Rain Likely
and BreezyWednesday Night

Low: 40 °F
Rain
Thursday

High: 56 °F
Sunny
Thursday Night

Low: 37 °F
Chance Rain
Friday

High: 55 °F
Mostly Sunny
Friday Night

Low: 34 °F
Mostly Clear
Saturday

High: 57 °F
Mostly Sunny
Detailed Forecast
Today
Sunny, with a high near 41. Calm wind becoming east southeast around 6 mph in the afternoon.
Tonight
A chance of snow between 2am and 5am, then rain likely, possibly mixed with snow. Increasing clouds, with a low around 28. South southeast wind 8 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.
Wednesday
Rain likely before 1pm, then a chance of rain after 4pm. Mostly cloudy, with a high near 61. Breezy, with a south wind 16 to 22 mph, with gusts as high as 37 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday Night
Rain, mainly between 7pm and 1am. Low around 40. West southwest wind 10 to 20 mph, with gusts as high as 31 mph. Chance of precipitation is 80%.
Thursday
Sunny, with a high near 56. West wind 10 to 14 mph, with gusts as high as 21 mph.
Thursday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 37.
Friday
Mostly sunny, with a high near 55.
Friday Night
Mostly clear, with a low around 34.
Saturday
Mostly sunny, with a high near 57.
Saturday Night
A chance of rain, then rain likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 44. Chance of precipitation is 60%.
Sunday
Rain likely and possibly a thunderstorm. Mostly cloudy, with a high near 67. Chance of precipitation is 70%.
Sunday Night
Rain likely and possibly a thunderstorm. Mostly cloudy, with a low around 56. Chance of precipitation is 70%.
Monday
Rain likely. Partly sunny, with a high near 70. Chance of precipitation is 60%.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
5 Miles W Oshkosh, Wittman Regional Airport WI
44°N 88.66°W (Elev. 843 ft)
44°N 88.66°W (Elev. 843 ft)
4:56 am CDT Apr 7, 2026
5am CDT Apr 7, 2026-6pm CDT Apr 13, 2026



