Hazardous Weather Conditions
Current conditions at
Wittman Regional Airport (KOSH)
Lat: 43.97°NLon: 88.56°WElev: 801ft.
Fair
30°F
-1°C
| Humidity | 79% |
| Wind Speed | S 6 mph |
| Barometer | 29.77 in (1009.3 mb) |
| Dewpoint | 24°F (-4°C) |
| Visibility | 8.00 mi |
| Wind Chill | 24°F (-4°C) |
| Last update | 10 Feb 1:53 am CST |
Extended Forecast for
5 Miles NNE Van Dyne WI
Overnight

Low: 29 °F
Mostly Cloudy
Tuesday

High: 34 °F
Partly Sunny
Tuesday Night

Low: 20 °F
Mostly Cloudy
Wednesday

High: 30 °F
Mostly Sunny
Wednesday Night

Low: 13 °F
Partly Cloudy
Thursday

High: 29 °F
Partly Sunny
Thursday Night

Low: 18 °F
Partly Cloudy
Friday

High: 37 °F
Mostly Sunny
Friday Night

Low: 21 °F
Partly Cloudy
Detailed Forecast
Overnight
Mostly cloudy, with a low around 29. West southwest wind 6 to 8 mph.
Tuesday
Partly sunny, with a high near 34. West northwest wind 9 to 16 mph, with gusts as high as 26 mph.
Tuesday Night
Mostly cloudy, with a low around 20. West northwest wind 13 to 15 mph, with gusts as high as 26 mph.
Wednesday
Mostly sunny, with a high near 30. West northwest wind 8 to 14 mph, with gusts as high as 21 mph.
Wednesday Night
Partly cloudy, with a low around 13. West northwest wind around 6 mph becoming calm in the evening.
Thursday
Partly sunny, with a high near 29.
Thursday Night
Partly cloudy, with a low around 18.
Friday
Mostly sunny, with a high near 37.
Friday Night
Partly cloudy, with a low around 21.
Saturday
Partly sunny, with a high near 38.
Saturday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 26.
Sunday
A 30 percent chance of snow. Mostly sunny, with a high near 37.
Sunday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 26.
Washington's Birthday
Mostly cloudy, with a high near 39.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
5 Miles NNE Van Dyne WI
43.93°N 88.48°W (Elev. 748 ft)
43.93°N 88.48°W (Elev. 748 ft)
1:31 am CST Feb 10, 2026
2am CST Feb 10, 2026-6pm CST Feb 16, 2026



