Hazardous Weather Conditions
Current conditions at
Wittman Regional Airport (KOSH)
Lat: 43.97°NLon: 88.56°WElev: 801ft.
Overcast
24°F
-4°C
| Humidity | 71% |
| Wind Speed | S 10 mph |
| Barometer | 30.03 in (1019.7 mb) |
| Dewpoint | 16°F (-9°C) |
| Visibility | 10.00 mi |
| Wind Chill | 14°F (-10°C) |
| Last update | 1 Feb 5:53 pm CST |
Extended Forecast for
4 Miles N Van Dyne WI
Tonight
Low: 14 °F
Wintry Mix
Likely then
Chance SnowMonday

High: 25 °F
Mostly Sunny
Monday Night

Low: 6 °F
Partly Cloudy
Tuesday

High: 18 °F
Sunny
Tuesday Night

Low: 4 °F
Partly Cloudy
Wednesday

High: 20 °F
Mostly Sunny
Wednesday Night

Low: 10 °F
Mostly Cloudy
Thursday
High: 32 °F
Partly Sunny
then Chance
SnowThursday Night

Low: 24 °F
Snow Likely
Detailed Forecast
Tonight
A chance of snow and freezing rain before 9pm, then snow likely between 9pm and 2am. Mostly cloudy, with a low around 14. South wind 7 to 9 mph becoming west after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 60%. Little or no ice accumulation expected. Total nighttime snow accumulation of less than a half inch possible.
Monday
Mostly sunny, with a high near 25. West northwest wind 7 to 10 mph, with gusts as high as 18 mph.
Monday Night
Partly cloudy, with a low around 6. West northwest wind around 6 mph.
Tuesday
Sunny, with a high near 18. North northwest wind 3 to 7 mph.
Tuesday Night
Partly cloudy, with a low around 4. Calm wind.
Wednesday
Mostly sunny, with a high near 20.
Wednesday Night
Mostly cloudy, with a low around 10.
Thursday
A 30 percent chance of snow after noon. Partly sunny, with a high near 32.
Thursday Night
Snow likely, mainly after midnight. Mostly cloudy, with a low around 24. Chance of precipitation is 60%.
Friday
Partly sunny, with a high near 30.
Friday Night
Partly cloudy, with a low around 4.
Saturday
Mostly sunny, with a high near 17.
Saturday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 9.
Sunday
Partly sunny, with a high near 25.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
4 Miles N Van Dyne WI
43.93°N 88.54°W (Elev. 801 ft)
43.93°N 88.54°W (Elev. 801 ft)
6:06 pm CST Feb 1, 2026
6pm CST Feb 1, 2026-6pm CST Feb 8, 2026



