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Hazardous Weather Conditions
Current conditions at
Wittman Regional Airport (KOSH)
Lat: 43.97°NLon: 88.56°WElev: 801ft.
Overcast
31°F
-1°C
| Humidity | 69% |
| Wind Speed | S 8 mph |
| Barometer | 30.18 in (1023.1 mb) |
| Dewpoint | 22°F (-6°C) |
| Visibility | 10.00 mi |
| Wind Chill | 24°F (-4°C) |
| Last update | 3 Mar 2:53 am CST |
Extended Forecast for
4 Miles NE Van Dyne WI
Overnight

Low: 29 °F
Mostly Cloudy
Tuesday

High: 42 °F
Decreasing
CloudsTuesday Night

Low: 26 °F
Partly Cloudy
Wednesday

High: 49 °F
Mostly Sunny
Wednesday Night
Low: 32 °F
Mostly Clear
then Slight
Chance RainThursday

High: 45 °F
Chance Rain
Thursday Night
Low: 36 °F
Slight Chance
Rain then
CloudyFriday
High: 56 °F
Rain Likely
then RainFriday Night

Low: 40 °F
Rain
Detailed Forecast
Overnight
Mostly cloudy, with a steady temperature around 29. Light south southeast wind.
Tuesday
Cloudy, then gradually becoming mostly sunny, with a high near 42. Calm wind.
Tuesday Night
Partly cloudy, with a low around 26. Light southwest wind.
Wednesday
Mostly sunny, with a high near 49. Calm wind becoming southeast around 6 mph in the afternoon.
Wednesday Night
A 20 percent chance of rain after midnight. Increasing clouds, with a low around 32. East southeast wind 3 to 5 mph.
Thursday
A 40 percent chance of rain. Mostly cloudy, with a high near 45.
Thursday Night
A 20 percent chance of rain before midnight. Mostly cloudy, with a low around 36.
Friday
Rain. High near 56. Chance of precipitation is 100%.
Friday Night
Rain and possibly a thunderstorm. Low around 40. Chance of precipitation is 80%.
Saturday
A 20 percent chance of rain before noon. Partly sunny, with a high near 55.
Saturday Night
Partly cloudy, with a low around 32.
Sunday
Sunny, with a high near 55.
Sunday Night
Mostly clear, with a low around 36.
Monday
Sunny, with a high near 53.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
4 Miles NE Van Dyne WI
43.93°N 88.48°W (Elev. 748 ft)
43.93°N 88.48°W (Elev. 748 ft)
3:06 am CST Mar 3, 2026
3am CST Mar 3, 2026-6pm CDT Mar 9, 2026



