Current conditions at
Wittman Regional Airport (KOSH)
Lat: 43.97°NLon: 88.56°WElev: 801ft.
Partly Cloudy
31°F
-1°C
| Humidity | 69% |
| Wind Speed | W 13 mph |
| Barometer | 30.27 in (1026.8 mb) |
| Dewpoint | 22°F (-6°C) |
| Visibility | 10.00 mi |
| Wind Chill | 21°F (-6°C) |
| Last update | 11 Jan 12:53 pm CST |
Extended Forecast for
Chilton WI
This Afternoon

High: 29 °F
Partly Sunny
Tonight

Low: 23 °F
Mostly Cloudy
Monday

High: 36 °F
Mostly Sunny
Monday Night

Low: 28 °F
Increasing
CloudsTuesday
High: 40 °F
Chance Rain
then Slight
Chance RainTuesday Night
Low: 20 °F
Slight Chance
Rain then
Chance
Rain/SnowWednesday

High: 25 °F
Chance Snow
and BlusteryWednesday Night

Low: 11 °F
Mostly Cloudy
Thursday
High: 23 °F
Partly Sunny
then Slight
Chance Snow
Detailed Forecast
This Afternoon
Partly sunny, with a high near 29. West southwest wind 11 to 13 mph, with gusts as high as 21 mph.
Tonight
Mostly cloudy, with a low around 23. Southwest wind 11 to 16 mph, with gusts as high as 29 mph.
Monday
Mostly sunny, with a high near 36. West southwest wind 11 to 15 mph, with gusts as high as 25 mph.
Monday Night
Increasing clouds, with a low around 28. Southwest wind 8 to 11 mph, with gusts as high as 18 mph.
Tuesday
A 50 percent chance of rain, mainly before noon. Mostly cloudy, with a high near 40. West wind 13 to 17 mph, with gusts as high as 28 mph.
Tuesday Night
A slight chance of rain before midnight, then a chance of rain and snow between midnight and 3am, then a chance of snow after 3am. Mostly cloudy, with a low around 20. Chance of precipitation is 30%.
Wednesday
A 40 percent chance of snow, mainly before noon. Partly sunny, with a high near 25. Blustery.
Wednesday Night
Mostly cloudy, with a low around 11.
Thursday
A 20 percent chance of snow after noon. Partly sunny, with a high near 23.
Thursday Night
Snow likely. Mostly cloudy, with a low around 18. Chance of precipitation is 60%.
Friday
A 50 percent chance of snow. Mostly cloudy, with a high near 28.
Friday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 12.
Saturday
A 20 percent chance of snow. Partly sunny, with a high near 19.
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)
12:26 pm CST Jan 11, 2026
1pm CST Jan 11, 2026-6pm CST Jan 17, 2026


