Hazardous Weather Conditions
Current conditions at
Wittman Regional Airport (KOSH)
Lat: 43.97°NLon: 88.56°WElev: 801ft.
Overcast
39°F
4°C
| Humidity | 96% |
| Wind Speed | N 9 mph |
| Barometer | 29.59 in (1003.2 mb) |
| Dewpoint | 38°F (3°C) |
| Visibility | 10.00 mi |
| Wind Chill | 33°F (1°C) |
| Last update | 2 Apr 6:53 pm CDT |
Extended Forecast for
Chilton WI
Tonight
Low: 34 °F
Showers then
CloudyFriday
High: 47 °F
Partly Sunny
Friday Night
Low: 34 °F
Rain Likely
then RainSaturday
High: 51 °F
Chance Rain
Saturday Night
Low: 30 °F
Mostly Cloudy
Sunday
High: 46 °F
Partly Sunny
Sunday Night
Low: 32 °F
Mostly Cloudy
Monday
High: 45 °F
Slight Chance
Snow then
Chance
Rain/SnowMonday Night
Low: 23 °F
Partly Cloudy
Detailed Forecast
Tonight
Showers and thunderstorms, mainly before 10pm. Low around 34. East wind 8 to 15 mph becoming west after midnight. Winds could gust as high as 28 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Friday
Partly sunny, with a high near 47. West wind 7 to 11 mph becoming east northeast in the afternoon. Winds could gust as high as 18 mph.
Friday Night
Rain and possibly a thunderstorm. Low around 34. East wind 14 to 16 mph, with gusts as high as 24 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.
Saturday
A 50 percent chance of rain, mainly before 1pm. Mostly cloudy, with a high near 51. East southeast wind 11 to 20 mph becoming west in the afternoon. Winds could gust as high as 32 mph.
Saturday Night
Mostly cloudy, with a low around 30. West wind 18 to 20 mph, with gusts as high as 29 mph.
Sunday
Partly sunny, with a high near 46.
Sunday Night
Mostly cloudy, with a low around 32.
Monday
A slight chance of snow before 1pm, then a chance of rain and snow. Partly sunny, with a high near 45. Chance of precipitation is 30%.
Monday Night
Partly cloudy, with a low around 23.
Tuesday
Sunny, with a high near 41.
Tuesday Night
A 20 percent chance of snow. Partly cloudy, with a low around 28.
Wednesday
A chance of rain and snow. Mostly cloudy, with a high near 53. Chance of precipitation is 40%.
Wednesday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 42.
Thursday
A 40 percent chance of rain. Mostly cloudy, with a high near 55.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT THIS FORECAST
Point Forecast:
Chilton WI
44.02°N 88.17°W (Elev. 850 ft)
44.02°N 88.17°W (Elev. 850 ft)
7:46 pm CDT Apr 2, 2026
7pm CDT Apr 2, 2026-6pm CDT Apr 9, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
