Hazardous Weather Conditions
Current conditions at
Wittman Regional Airport (KOSH)
Lat: 43.97°NLon: 88.56°WElev: 801ft.
Fog/Mist
54°F
12°C
| Humidity | 97% |
| Wind Speed | N 7 mph |
| Barometer | 29.76 in (1007.5 mb) |
| Dewpoint | 53°F (12°C) |
| Visibility | 2.00 mi |
| Wind Chill | 52°F (11°C) |
| Last update | 16 Apr 8:53 am CDT |
Extended Forecast for
Chilton WI
Dense Fog Advisory April 16, 09:39am until April 16, 10:00am
NOW until 10:00am Thu
Dense Fog Advisory
Today
High: 64 °F
Chance
Showers and
Areas Dense
Fog then
Partly SunnyTonight
Low: 47 °F
Mostly Clear
then Patchy
FogFriday
High: 68 °F
Areas Fog
then Chance
ShowersFriday Night
Low: 40 °F
Showers
Saturday
High: 47 °F
Chance
ShowersSaturday Night
Low: 31 °F
Partly Cloudy
Sunday
High: 45 °F
Mostly Sunny
Sunday Night
Low: 29 °F
Mostly Clear
Detailed Forecast
Today
A chance of showers and thunderstorms before 10am, then a chance of showers between 10am and noon. Areas of dense fog before noon. Otherwise, cloudy early, then gradual clearing, with a high near 64. North northeast wind 6 to 8 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tonight
Patchy fog after 4am. Otherwise, mostly clear, with a low around 47. South southeast wind 3 to 8 mph.
Friday
A chance of showers between 1pm and 4pm, then a chance of showers and thunderstorms after 4pm. Areas of fog before 9am. Otherwise, partly sunny, with a high near 68. South southeast wind 10 to 18 mph, with gusts as high as 31 mph. Chance of precipitation is 30%.
Friday Night
Showers and possibly a thunderstorm before 1am, then a chance of showers. Low around 40. South southeast wind around 17 mph becoming west after midnight. Winds could gust as high as 28 mph. Chance of precipitation is 90%.
Saturday
A 30 percent chance of showers, mainly before 1pm. Partly sunny, with a high near 47. West wind 18 to 21 mph, with gusts as high as 32 mph.
Saturday Night
Partly cloudy, with a low around 31.
Sunday
Mostly sunny, with a high near 45.
Sunday Night
Mostly clear, with a low around 29.
Monday
Sunny, with a high near 54.
Monday Night
Partly cloudy, with a low around 41.
Tuesday
Mostly sunny, with a high near 65.
Tuesday Night
Mostly clear, with a low around 44.
Wednesday
Sunny, with a high near 62.
Additional Forecasts and Information
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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)
8:38 am CDT Apr 16, 2026
9am CDT Apr 16, 2026-6pm CDT Apr 22, 2026
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