Current conditions at
Wittman Regional Airport (KOSH)
Lat: 43.97°NLon: 88.56°WElev: 801ft.
Fair
1°F
-17°C
| Humidity | 83% |
| Wind Speed | Calm |
| Barometer | 30.37 in (1031.6 mb) |
| Dewpoint | -3°F (-19°C) |
| Visibility | 10.00 mi |
| Last update | 7 Dec 9:53 pm CST |
Extended Forecast for
4 Miles N Van Dyne WI
Tonight
Low: 5 °F
Mostly Cloudy
Monday
High: 22 °F
Chance
FlurriesMonday Night
Low: 17 °F⇑
Chance Snow
then Snow
LikelyTuesday
High: 34 °F
Cloudy then
Chance SnowTuesday Night
Low: 25 °F
Snow
Wednesday
High: 30 °F
Chance Snow
Wednesday Night
Low: 5 °F
Mostly Cloudy
Thursday
High: 19 °F
Partly Sunny
then Slight
Chance SnowThursday Night
Low: 4 °F
Chance Snow
Detailed Forecast
Tonight
Mostly cloudy, with a low around 5. Northwest wind around 5 mph becoming calm in the evening.
Monday
A chance of flurries after noon. Mostly cloudy, with a high near 22. Light and variable wind becoming south 6 to 11 mph in the morning. Winds could gust as high as 20 mph.
Monday Night
A chance of flurries before 9pm, then snow likely, mainly between 9pm and 3am. Cloudy, with a temperature falling to near 17 by 8pm, then rising to around 25 during the remainder of the night. South southwest wind 11 to 18 mph, with gusts as high as 25 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
Tuesday
A 50 percent chance of snow after noon. Cloudy, with a high near 34. West wind 8 to 14 mph, with gusts as high as 23 mph. New snow accumulation of less than a half inch possible.
Tuesday Night
Snow. Low around 25. South wind 8 to 17 mph becoming north northwest after midnight. Winds could gust as high as 26 mph. Chance of precipitation is 90%.
Wednesday
A 40 percent chance of snow, mainly before noon. Mostly cloudy, with a high near 30.
Wednesday Night
Mostly cloudy, with a low around 5.
Thursday
A 20 percent chance of snow after noon. Partly sunny, with a high near 19.
Thursday Night
A 30 percent chance of snow, mainly before midnight. Mostly cloudy, with a low around 4.
Friday
A 30 percent chance of snow, mainly after noon. Mostly cloudy, with a high near 13.
Friday Night
A 20 percent chance of snow. Partly cloudy, with a low around -3.
Saturday
Mostly sunny and cold, with a high near 8.
Saturday Night
A 20 percent chance of snow. Partly cloudy, with a low around -4.
Sunday
A 20 percent chance of snow. Partly sunny, with a high near 13.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT 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)
9:46 pm CST Dec 7, 2025
10pm CST Dec 7, 2025-6pm CST Dec 14, 2025
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
