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Hazardous Weather Conditions
Current conditions at
Wittman Regional Airport (KOSH)
Lat: 43.97°NLon: 88.56°WElev: 801ft.
Fog
35°F
2°C
| Humidity | 100% |
| Wind Speed | E 5 mph |
| Barometer | 30.02 in (1017.8 mb) |
| Dewpoint | 35°F (2°C) |
| Visibility | 0.25 mi |
| Wind Chill | 31°F (-1°C) |
| Last update | 6 Mar 12:53 am CST |
Extended Forecast for
4 Miles N Van Dyne WI
Dense Fog Advisory until March 6, 09:00am
NOW until 9:00am Fri
Dense Fog Advisory
Overnight
Low: 35 °F
Slight Chance
Drizzle and
Areas Dense
FogFriday
High: 56 °F
Rain and
Patchy Dense
FogFriday Night
Low: 53 °F
Rain Likely
then Rain and
Patchy FogSaturday
High: 55 °F
Chance Rain
then Mostly
CloudySaturday Night
Low: 33 °F
Partly Cloudy
Sunday
High: 58 °F
Sunny
Sunday Night
Low: 46 °F
Partly Cloudy
Monday
High: 60 °F
Mostly Sunny
Detailed Forecast
Overnight
A slight chance of drizzle before 3am. Areas of dense fog. Otherwise, cloudy, with a low around 35. Southeast wind 5 to 7 mph.
Friday
Rain and possibly a thunderstorm, mainly before 3pm, then a chance of rain and thunderstorms after 3pm. Patchy dense fog between noon and 1pm. High near 56. South southeast wind 7 to 14 mph, with gusts as high as 21 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Friday Night
Rain and thunderstorms before 4am, then a chance of rain. Patchy fog between midnight and 1am. Low around 53. South southwest wind 8 to 16 mph, with gusts as high as 26 mph. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.
Saturday
A 30 percent chance of rain before 9am. Mostly cloudy, with a high near 55. West northwest wind 10 to 20 mph, with gusts as high as 29 mph.
Saturday Night
Partly cloudy, with a low around 33. West northwest wind 8 to 15 mph becoming southwest after midnight. Winds could gust as high as 24 mph.
Sunday
Sunny, with a high near 58.
Sunday Night
Partly cloudy, with a low around 46.
Monday
Mostly sunny, with a high near 60.
Monday Night
Partly cloudy, with a low around 35.
Tuesday
A 50 percent chance of rain after noon. Partly sunny, with a high near 46.
Tuesday Night
Rain and snow likely. Mostly cloudy, with a low around 30. Chance of precipitation is 60%.
Wednesday
A chance of rain and snow. Partly sunny, with a high near 42. Chance of precipitation is 30%.
Wednesday Night
Partly cloudy, with a low around 25.
Thursday
Mostly sunny, with a high near 44.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
4 Miles N Van Dyne WI
43.93°N 88.54°W (Elev. 801 ft)
43.93°N 88.54°W (Elev. 801 ft)
1:31 am CST Mar 6, 2026
1am CST Mar 6, 2026-6pm CDT Mar 12, 2026
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