Hazardous Weather Conditions
Current conditions at
Wittman Regional Airport (KOSH)
Lat: 43.97°NLon: 88.56°WElev: 801ft.
Partly Cloudy
20°F
-7°C
| Humidity | 74% |
| Wind Speed | NW 12 mph |
| Barometer | 29.82 in (1011.8 mb) |
| Dewpoint | 13°F (-11°C) |
| Visibility | 10.00 mi |
| Wind Chill | 8°F (-13°C) |
| Last update | 6 Dec 5:53 am CST |
Extended Forecast for
4 Miles NNW Chilton WI
Today

High: 20 °F
Partly Sunny
Tonight
Low: 12 °F
Chance Snow
then SnowSunday
High: 17 °F
Slight Chance
Snow then
Mostly SunnySunday Night

Low: 0 °F
Partly Cloudy
Monday

High: 23 °F
Slight Chance
SnowMonday Night

Low: 16 °F
Snow Likely
Tuesday

High: 32 °F
Chance Snow
Tuesday Night

Low: 24 °F
Snow
Wednesday
High: 29 °F
Snow Likely
then Chance
Snow
Detailed Forecast
Today
Partly sunny, with a high near 20. West northwest wind 6 to 11 mph becoming light north northwest in the afternoon. Winds could gust as high as 21 mph.
Tonight
A chance of snow or flurries before midnight, then snow, mainly after midnight. Low around 12. Calm wind becoming north 5 to 8 mph after midnight. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.
Sunday
A 20 percent chance of snow before 9am. Mostly cloudy, then gradually becoming sunny, with a high near 17. North northwest wind 7 to 11 mph, with gusts as high as 18 mph.
Sunday Night
Partly cloudy, with a low around 0. North northwest wind around 6 mph becoming calm after midnight.
Monday
A 20 percent chance of snow. Mostly cloudy, with a high near 23. Light and variable wind becoming south southwest 6 to 11 mph in the morning. Winds could gust as high as 18 mph.
Monday Night
Snow likely, mainly after midnight. Cloudy, with a low around 16. Chance of precipitation is 70%.
Tuesday
A 40 percent chance of snow. Mostly cloudy, with a high near 32.
Tuesday Night
Snow. Low around 24. Chance of precipitation is 90%.
Wednesday
Snow likely, mainly before noon. Mostly cloudy, with a high near 29. Chance of precipitation is 60%.
Wednesday Night
A 20 percent chance of snow before midnight. Mostly cloudy, with a low around 9.
Thursday
A 20 percent chance of snow. Partly sunny, with a high near 19.
Thursday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 6.
Friday
Partly sunny, with a high near 16.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
4 Miles NNW Chilton WI
44.07°N 88.2°W (Elev. 899 ft)
44.07°N 88.2°W (Elev. 899 ft)
4:51 am CST Dec 6, 2025
6am CST Dec 6, 2025-6pm CST Dec 12, 2025



