Current conditions at
Wittman Regional Airport (KOSH)
Lat: 43.97°NLon: 88.56°WElev: 801ft.
Fair
47°F
8°C
| Humidity | 59% |
| Wind Speed | S 8 mph |
| Barometer | 29.95 in (1014.7 mb) |
| Dewpoint | 33°F (1°C) |
| Visibility | 10.00 mi |
| Wind Chill | 43°F (6°C) |
| Last update | 29 Mar 10:53 pm CDT |
Extended Forecast for
Oshkosh WI
Tonight
Low: 41 °F
Partly Cloudy
Monday
High: 61 °F
Mostly Sunny
Monday Night
Low: 39 °F
Showers
LikelyTuesday
High: 57 °F
Showers
LikelyTuesday Night
Low: 30 °F
Slight Chance
RainWednesday
High: 41 °F
Partly Sunny
Wednesday Night
Low: 29 °F
Chance Snow
Thursday
High: 38 °F
Rain/Snow
LikelyThursday Night
Low: 30 °F
Chance
Rain/Snow
Detailed Forecast
Tonight
Partly cloudy, with a low around 41. South southwest wind 6 to 8 mph.
Monday
Mostly sunny, with a high near 61. South southwest wind 5 to 10 mph becoming northeast in the morning.
Monday Night
Showers likely before 10pm, then showers likely and possibly a thunderstorm between 10pm and 4am, then showers likely after 4am. Mostly cloudy, with a low around 39. East northeast wind 6 to 10 mph. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tuesday
Showers likely before 7am, then showers likely and possibly a thunderstorm between 7am and 4pm, then showers likely after 4pm. Mostly cloudy, with a high near 57. East northeast wind 7 to 11 mph becoming west in the afternoon. Winds could gust as high as 21 mph. Chance of precipitation is 70%.
Tuesday Night
A 20 percent chance of rain before 1am. Mostly cloudy, with a low around 30. North wind 9 to 11 mph, with gusts as high as 20 mph.
Wednesday
Partly sunny, with a high near 41.
Wednesday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 29.
Thursday
Rain and snow likely. Mostly cloudy, with a high near 38. Chance of precipitation is 70%.
Thursday Night
A chance of rain and snow. Mostly cloudy, with a low around 30. Chance of precipitation is 50%.
Friday
Mostly cloudy, with a high near 44.
Friday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 34.
Saturday
Rain likely. Mostly cloudy, with a high near 51. Chance of precipitation is 60%.
Saturday Night
Rain likely. Mostly cloudy, with a low around 35. Chance of precipitation is 60%.
Sunday
A 20 percent chance of rain. Partly sunny, with a high near 47.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Oshkosh WI
44.04°N 88.56°W (Elev. 758 ft)
44.04°N 88.56°W (Elev. 758 ft)
10:21 pm CDT Mar 29, 2026
11pm CDT Mar 29, 2026-6pm CDT Apr 5, 2026
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