Hazardous Weather Conditions
Current conditions at
Wittman Regional Airport (KOSH)
Lat: 43.97°NLon: 88.56°WElev: 801ft.
Fair
27°F
-3°C
| Humidity | 49% |
| Wind Speed | E 5 mph |
| Barometer | 30.53 in (1035.5 mb) |
| Dewpoint | 10°F (-12°C) |
| Visibility | 10.00 mi |
| Wind Chill | 21°F (-6°C) |
| Last update | 7 Apr 8:53 am CDT |
Extended Forecast for
Chilton WI
Today
High: 39 °F
Sunny
Tonight
Low: 26 °F
Mostly Clear
then Chance
SnowWednesday
High: 59 °F
Rain Likely
and BreezyWednesday Night
Low: 41 °F
Rain
Thursday
High: 54 °F
Sunny
Thursday Night
Low: 37 °F
Chance Rain
Friday
High: 52 °F
Mostly Sunny
Friday Night
Low: 33 °F
Mostly Clear
Saturday
High: 54 °F
Mostly Sunny
Detailed Forecast
Today
Sunny, with a high near 39. Calm wind becoming southeast 5 to 7 mph in the afternoon.
Tonight
A 30 percent chance of snow, mainly after 4am. Increasing clouds, with a low around 26. South southeast wind 10 to 14 mph, with gusts as high as 24 mph.
Wednesday
Rain likely before 1pm, then a chance of rain after 4pm. Cloudy, then gradually becoming mostly sunny, with a high near 59. Breezy, with a south wind 17 to 22 mph, with gusts as high as 38 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday Night
Rain, mainly between 7pm and 1am. Low around 41. West southwest wind 13 to 20 mph, with gusts as high as 31 mph. Chance of precipitation is 90%.
Thursday
Sunny, with a high near 54. West wind 13 to 16 mph, with gusts as high as 25 mph.
Thursday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 37.
Friday
Mostly sunny, with a high near 52.
Friday Night
Mostly clear, with a low around 33.
Saturday
Mostly sunny, with a high near 54.
Saturday Night
A chance of rain, then rain likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 43. Chance of precipitation is 60%.
Sunday
Rain likely and possibly a thunderstorm. Cloudy, with a high near 67. Chance of precipitation is 70%.
Sunday Night
Rain likely and possibly a thunderstorm. Mostly cloudy, with a low around 56. Chance of precipitation is 70%.
Monday
Rain likely. Partly sunny, with a high near 69. Chance of precipitation is 60%.
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)
9:07 am CDT Apr 7, 2026
9am CDT Apr 7, 2026-6pm CDT Apr 13, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
