Hazardous Weather Conditions
Current conditions at
Wittman Regional Airport (KOSH)
Lat: 43.97°NLon: 88.56°WElev: 801ft.
Fair
27°F
-3°C
| Humidity | 85% |
| Wind Speed | S 5 mph |
| Barometer | 30.31 in (1027.7 mb) |
| Dewpoint | 23°F (-5°C) |
| Visibility | 10.00 mi |
| Wind Chill | 21°F (-6°C) |
| Last update | 20 Apr 5:53 am CDT |
Extended Forecast for
Oshkosh WI
Today
High: 51 °F
Sunny
Tonight
Low: 41 °F
Partly Cloudy
Tuesday
High: 66 °F
Sunny
Tuesday Night
Low: 40 °F
Mostly Clear
Wednesday
High: 64 °F
Sunny
Wednesday Night
Low: 50 °F
Partly Cloudy
Thursday
High: 72 °F
Mostly Sunny
Thursday Night
Low: 55 °F
Showers
LikelyFriday
High: 65 °F
Chance
Showers
Detailed Forecast
Today
Sunny, with a high near 51. Light south southwest wind increasing to 5 to 10 mph in the morning.
Tonight
Partly cloudy, with a low around 41. South wind around 10 mph, with gusts as high as 20 mph.
Tuesday
Sunny, with a high near 66. South southwest wind 5 to 7 mph becoming northwest in the afternoon.
Tuesday Night
Mostly clear, with a low around 40. East northeast wind 3 to 6 mph.
Wednesday
Sunny, with a high near 64. Southeast wind 5 to 7 mph.
Wednesday Night
Partly cloudy, with a low around 50.
Thursday
Mostly sunny, with a high near 72.
Thursday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 55. Chance of precipitation is 70%.
Friday
A 40 percent chance of showers. Mostly cloudy, with a high near 65.
Friday Night
A 20 percent chance of showers before 1am. Partly cloudy, with a low around 43.
Saturday
Sunny, with a high near 59.
Saturday Night
Mostly cloudy, with a low around 41.
Sunday
Mostly sunny, with a high near 57.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Oshkosh WI
44.02°N 88.53°W (Elev. 748 ft)
44.02°N 88.53°W (Elev. 748 ft)
4:02 am CDT Apr 20, 2026
6am CDT Apr 20, 2026-6pm CDT Apr 26, 2026
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