Current conditions at
Wittman Regional Airport (KOSH)
Lat: 43.97°NLon: 88.56°WElev: 801ft.
Fair
46°F
8°C
| Humidity | 73% |
| Wind Speed | SW 8 mph |
| Barometer | 30.31 in (1026.4 mb) |
| Dewpoint | 38°F (3°C) |
| Visibility | 10.00 mi |
| Wind Chill | 42°F (6°C) |
| Last update | 19 Oct 3:53 am CDT |
Extended Forecast for
Oshkosh WI
Today
High: 64 °F
Sunny
Tonight
Low: 49 °F
Partly Cloudy
then Patchy
FogTuesday
High: 64 °F
Patchy Fog
then SunnyTuesday Night
Low: 49 °F
Mostly Clear
Wednesday
High: 65 °F
Sunny
Wednesday Night
Low: 53 °F
Mostly Clear
Thursday
High: 65 °F
Sunny
Thursday Night
Low: 53 °F
Mostly Clear
Friday
High: 64 °F
Mostly Sunny
Detailed Forecast
Today
Sunny, with a high near 64. Southwest wind 5 to 7 mph becoming calm in the afternoon.
Tonight
Patchy fog after 4am. Otherwise, partly cloudy, with a low around 49. Light east wind.
Tuesday
Patchy fog before 9am. Otherwise, mostly sunny, with a high near 64. Calm wind becoming east southeast around 5 mph in the afternoon.
Tuesday Night
Mostly clear, with a low around 49. Southeast wind 5 to 7 mph becoming south southwest after midnight.
Wednesday
Sunny, with a high near 65. Southwest wind 3 to 5 mph.
Wednesday Night
Mostly clear, with a low around 53.
Thursday
Sunny, with a high near 65.
Thursday Night
Mostly clear, with a low around 53.
Friday
Mostly sunny, with a high near 64.
Friday Night
Partly cloudy, with a low around 54.
Saturday
Partly sunny, with a high near 65.
Saturday Night
Mostly cloudy, with a low around 55.
Sunday
Mostly sunny, with a high near 64.
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)
4:21 am CDT Oct 19, 2026
4am CDT Oct 19, 2026-6pm CDT Oct 25, 2026
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