Hazardous Weather Conditions
Current conditions at
Wittman Regional Airport (KOSH)
Lat: 43.97°NLon: 88.56°WElev: 801ft.
Fair
37°F
3°C
| Humidity | 42% |
| Wind Speed | NE 8 mph |
| Barometer | 30.41 in (1031.5 mb) |
| Dewpoint | 16°F (-9°C) |
| Visibility | 10.00 mi |
| Wind Chill | 31°F (-1°C) |
| Last update | 7 Apr 3:53 pm CDT |
Extended Forecast for
Oshkosh WI
Tonight
Low: 28 °F
Mostly Clear
then Chance
Rain/SnowWednesday

High: 60 °F
Chance Rain
Wednesday Night

Low: 38 °F
Showers
Thursday

High: 51 °F
Sunny
Thursday Night

Low: 36 °F
Chance
ShowersFriday

High: 50 °F
Mostly Sunny
Friday Night

Low: 33 °F
Mostly Clear
Saturday

High: 55 °F
Sunny
Saturday Night
Low: 43 °F
Chance Rain
then Rain
Likely
Detailed Forecast
Tonight
A chance of snow after 4am, mixing with rain after 5am. Increasing clouds, with a low around 28. South southeast wind 7 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 30%.
Wednesday
A chance of rain before 10am, then a slight chance of rain after 4pm. Cloudy, then gradually becoming mostly sunny, with a high near 60. South wind 14 to 20 mph, with gusts as high as 37 mph. Chance of precipitation is 40%.
Wednesday Night
Showers, mainly before 1am. Low around 38. West southwest wind 8 to 18 mph, with gusts as high as 29 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Thursday
Sunny, with a high near 51. West wind 9 to 11 mph, with gusts as high as 21 mph.
Thursday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 36. Light and variable wind.
Friday
Mostly sunny, with a high near 50.
Friday Night
Mostly clear, with a low around 33.
Saturday
Sunny, with a high near 55.
Saturday Night
Rain likely, mainly after 1am. Mostly cloudy, with a low around 43. Chance of precipitation is 70%.
Sunday
Rain likely, with thunderstorms also possible after 1pm. Mostly cloudy, with a high near 68. Chance of precipitation is 70%.
Sunday Night
Rain likely and possibly a thunderstorm. Mostly cloudy, with a low around 57. Chance of precipitation is 70%.
Monday
Rain likely and possibly a thunderstorm. Mostly cloudy, with a high near 68. Chance of precipitation is 60%.
Monday Night
Rain likely. Mostly cloudy, with a low around 41. Chance of precipitation is 70%.
Tuesday
A 50 percent chance of rain. Mostly cloudy, with a high near 51.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Oshkosh WI
44.02°N 88.53°W (Elev. 748 ft)
44.02°N 88.53°W (Elev. 748 ft)
1:57 pm CDT Apr 7, 2026
4pm CDT Apr 7, 2026-6pm CDT Apr 14, 2026



