Hazardous Weather Conditions
Current conditions at
Wittman Regional Airport (KOSH)
Lat: 43.97°NLon: 88.56°WElev: 801ft.
Fog/Mist
21°F
-6°C
| Humidity | 96% |
| Wind Speed | Calm |
| Barometer | 30.23 in (1025.5 mb) |
| Dewpoint | 20°F (-7°C) |
| Visibility | 1.25 mi |
| Last update | 19 Nov 5:51 am CST |
Extended Forecast for
3 Miles SSW Butte Des Morts WI
Dense Fog Advisory November 19, 05:57am until November 19, 09:00am
NOW until 9:00am Wed
Dense Fog Advisory
Today
High: 40 °F
Dense
Freezing Fog
and Patchy
Fog then
Mostly CloudyTonight

Low: 37 °F
Mostly Cloudy
Thursday

High: 49 °F
Mostly Cloudy
Thursday Night

Low: 33 °F
Mostly Cloudy
Friday

High: 46 °F
Sunny
Friday Night

Low: 29 °F
Partly Cloudy
Saturday

High: 47 °F
Mostly Sunny
Saturday Night

Low: 35 °F
Partly Cloudy
Detailed Forecast
Today
Patchy fog between 9am and 11am. Widespread dense freezing fog before 9am. Otherwise, mostly cloudy, with a high near 40. Light and variable wind.
Tonight
Mostly cloudy, with a low around 37. South wind 3 to 7 mph.
Thursday
Mostly cloudy, with a high near 49. South southwest wind 7 to 10 mph, with gusts as high as 18 mph.
Thursday Night
Mostly cloudy, with a low around 33. West northwest wind around 7 mph.
Friday
Sunny, with a high near 46. West northwest wind 5 to 7 mph.
Friday Night
Partly cloudy, with a low around 29.
Saturday
Mostly sunny, with a high near 47.
Saturday Night
Partly cloudy, with a low around 35.
Sunday
Mostly sunny, with a high near 50.
Sunday Night
Partly cloudy, with a low around 33.
Monday
Mostly sunny, with a high near 48.
Monday Night
Partly cloudy, with a low around 33.
Tuesday
Partly sunny, with a high near 46.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
3 Miles SSW Butte Des Morts WI
44.06°N 88.68°W (Elev. 748 ft)
44.06°N 88.68°W (Elev. 748 ft)
4:46 am CST Nov 19, 2025
5am CST Nov 19, 2025-6pm CST Nov 25, 2025



