Hazardous Weather Conditions
Current conditions at
Wittman Regional Airport (KOSH)
Lat: 43.97°NLon: 88.56°WElev: 801ft.
Light Snow Fog/Mist
20°F
-7°C
| Humidity | 92% |
| Wind Speed | Calm |
| Barometer | 30.02 in (1018.6 mb) |
| Dewpoint | 18°F (-8°C) |
| Visibility | 1.50 mi |
| Last update | 7 Dec 12:53 am CST |
Extended Forecast for
5 Miles NNE Van Dyne WI
Overnight

Low: 12 °F
Snow Likely
Sunday

High: 19 °F
Mostly Sunny
Sunday Night

Low: 5 °F
Partly Cloudy
Monday

High: 21 °F
Mostly Cloudy
Monday Night

Low: 17 °F
Snow Likely
Tuesday
High: 33 °F
Slight Chance
Snow then
Chance
Rain/SnowTuesday Night

Low: 25 °F
Snow
Wednesday

High: 31 °F
Chance Snow
Wednesday Night

Low: 10 °F
Chance Snow
Detailed Forecast
Overnight
Snow likely, mainly before 3am. Cloudy, with a low around 12. North northwest wind 6 to 10 mph. Chance of precipitation is 70%. Total nighttime snow accumulation of 1 to 2 inches possible.
Sunday
Mostly sunny, with a high near 19. North wind 8 to 13 mph, with gusts as high as 18 mph.
Sunday Night
Partly cloudy, with a low around 5. North wind 5 to 7 mph becoming calm after midnight.
Monday
Mostly cloudy, with a high near 21. Light south southeast wind becoming south 9 to 14 mph in the morning. Winds could gust as high as 23 mph.
Monday Night
Snow likely, mainly after midnight. Mostly cloudy, with a low around 17. South southwest wind 14 to 20 mph, with gusts as high as 33 mph. Chance of precipitation is 70%.
Tuesday
A slight chance of snow before noon, then a chance of rain and snow. Mostly cloudy, with a high near 33. Chance of precipitation is 30%.
Tuesday Night
Snow. Low around 25. Chance of precipitation is 90%.
Wednesday
A 40 percent chance of snow, mainly before noon. Mostly cloudy, with a high near 31.
Wednesday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 10.
Thursday
A 30 percent chance of snow, mainly after noon. Partly sunny, with a high near 21.
Thursday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 6.
Friday
A 20 percent chance of snow. Partly sunny, with a high near 15.
Friday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 1.
Saturday
Partly sunny, with a high near 11.
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)
12:01 am CST Dec 7, 2025
1am CST Dec 7, 2025-6pm CST Dec 13, 2025



