Current conditions at
Wittman Regional Airport (KOSH)
Lat: 43.97°NLon: 88.56°WElev: 801ft.
Partly Cloudy and Breezy
26°F
-3°C
| Humidity | 55% |
| Wind Speed | N 22 G 28 mph |
| Barometer | 30.03 in (1018.6 mb) |
| Dewpoint | 12°F (-11°C) |
| Visibility | 10.00 mi |
| Wind Chill | 12°F (-11°C) |
| Last update | 6 Feb 3:53 pm CST |
Extended Forecast for
Chilton WI
Tonight

Low: -1 °F
Mostly Clear
Saturday

High: 17 °F
Increasing
CloudsSaturday Night

Low: 14 °F⇑
Chance Snow
Sunday

High: 29 °F
Mostly Cloudy
Sunday Night

Low: 19 °F
Mostly Cloudy
Monday

High: 35 °F
Partly Sunny
Monday Night

Low: 25 °F
Mostly Cloudy
Tuesday
High: 38 °F
Mostly Cloudy
then Slight
Chance RainTuesday Night

Low: 25 °F
Chance Snow
Detailed Forecast
Tonight
Mostly clear, with a low around -1. North northwest wind 7 to 16 mph, with gusts as high as 28 mph.
Saturday
Increasing clouds, with a high near 17. North northwest wind around 6 mph becoming calm in the afternoon.
Saturday Night
A 40 percent chance of snow, mainly before midnight. Cloudy, with a temperature rising to around 17 by 5am. Calm wind becoming south southeast 5 to 7 mph after midnight.
Sunday
Mostly cloudy, with a high near 29. South southeast wind 6 to 9 mph.
Sunday Night
Mostly cloudy, with a low around 19. South wind 6 to 8 mph.
Monday
Partly sunny, with a high near 35.
Monday Night
Mostly cloudy, with a low around 25.
Tuesday
A 20 percent chance of rain after noon. Mostly cloudy, with a high near 38.
Tuesday Night
A 30 percent chance of snow. Cloudy, with a low around 25.
Wednesday
A 20 percent chance of snow. Mostly cloudy, with a high near 32.
Wednesday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 18.
Thursday
A 20 percent chance of snow. Partly sunny, with a high near 29.
Thursday Night
Mostly cloudy, with a low around 18.
Friday
Partly sunny, with a high near 33.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Chilton WI
44.02°N 88.17°W (Elev. 850 ft)
44.02°N 88.17°W (Elev. 850 ft)
3:11 pm CST Feb 6, 2026
4pm CST Feb 6, 2026-6pm CST Feb 13, 2026


