Hazardous Weather Conditions
Current conditions at
Wittman Regional Airport (KOSH)
Lat: 43.97°NLon: 88.56°WElev: 801ft.
Overcast
25°F
-4°C
| Humidity | 85% |
| Wind Speed | W 6 mph |
| Barometer | 29.70 in (1007.8 mb) |
| Dewpoint | 21°F (-6°C) |
| Visibility | 7.00 mi |
| Wind Chill | 18°F (-8°C) |
| Last update | 5 Dec 11:53 pm CST |
Extended Forecast for
5 Miles NNE Van Dyne WI
Overnight

Low: 15 °F
Mostly Cloudy
Saturday

High: 22 °F
Partly Sunny
Saturday Night
Low: 17 °F
Slight Chance
Snow then
Snow LikelySunday
High: 19 °F
Slight Chance
Snow then
Mostly SunnySunday Night

Low: 1 °F
Partly Cloudy
Monday

High: 20 °F
Slight Chance
SnowMonday Night

Low: 15 °F
Snow Likely
Tuesday
High: 31 °F
Mostly Cloudy
then Chance
SnowTuesday Night

Low: 24 °F
Snow
Detailed Forecast
Overnight
Mostly cloudy, with a low around 15. West wind 11 to 14 mph, with gusts as high as 20 mph.
Saturday
Partly sunny, with a high near 22. West northwest wind 9 to 14 mph becoming light north northwest in the afternoon. Winds could gust as high as 20 mph.
Saturday Night
Snow likely, mainly after midnight. Mostly cloudy, with a steady temperature around 17. Light north wind increasing to 5 to 9 mph after midnight. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.
Sunday
A 20 percent chance of snow before noon. Mostly sunny, with a high near 19. North wind 8 to 11 mph, with gusts as high as 18 mph.
Sunday Night
Partly cloudy, with a low around 1. North northwest wind 5 to 7 mph becoming light and variable after midnight.
Monday
A 20 percent chance of snow. Mostly cloudy, with a high near 20.
Monday Night
Snow likely. Mostly cloudy, with a low around 15. Chance of precipitation is 70%.
Tuesday
A 30 percent chance of snow after noon. Mostly cloudy, with a high near 31.
Tuesday Night
Snow. Low around 24. Chance of precipitation is 90%.
Wednesday
A 50 percent chance of snow. Mostly cloudy, with a high near 31.
Wednesday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 12.
Thursday
A 20 percent chance of snow. Partly sunny, with a high near 21.
Thursday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 8.
Friday
Partly sunny, with a high near 16.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
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)
11:56 pm CST Dec 5, 2025
12am CST Dec 6, 2025-6pm CST Dec 12, 2025



