Hazardous Weather Conditions
Current conditions at
Wittman Regional Airport (KOSH)
Lat: 43.97°NLon: 88.56°WElev: 801ft.
Fair
50°F
10°C
| Humidity | 36% |
| Wind Speed | NW 13 G 26 mph |
| Barometer | 30.07 in (1019.0 mb) |
| Dewpoint | 24°F (-4°C) |
| Visibility | 10.00 mi |
| Wind Chill | 45°F (7°C) |
| Last update | 5 Apr 4:53 pm CDT |
Extended Forecast for
5 Miles NNE Van Dyne WI
Tonight
Low: 34 °F
Chance
Showers then
Slight Chance
ShowersMonday
High: 42 °F
Partly Sunny
then Chance
Snow ShowersMonday Night

Low: 21 °F
Slight Chance
Snow ShowersTuesday

High: 39 °F
Sunny
Tuesday Night
Low: 28 °F
Partly Cloudy
then Chance
Rain/SnowWednesday

High: 58 °F
Chance
Rain/SnowWednesday Night

Low: 46 °F
Rain
Thursday

High: 56 °F
Chance Rain
Thursday Night

Low: 35 °F
Chance Rain
Detailed Forecast
Tonight
A chance of showers between 7pm and 1am. Increasing clouds, with a low around 34. West northwest wind 7 to 13 mph, with gusts as high as 20 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Monday
A 30 percent chance of snow showers, mainly after 4pm. Partly sunny, with a high near 42. Northwest wind 13 to 18 mph, with gusts as high as 28 mph.
Monday Night
A 20 percent chance of snow showers before 1am. Mostly cloudy, then gradually becoming mostly clear, with a low around 21. North wind 6 to 14 mph, with gusts as high as 23 mph.
Tuesday
Sunny, with a high near 39. North wind around 5 mph becoming light and variable.
Tuesday Night
A chance of snow after 1am, mixing with rain after 4am. Mostly cloudy, with a low around 28. South southeast wind 6 to 13 mph, with gusts as high as 20 mph. Chance of precipitation is 40%.
Wednesday
A chance of rain and snow before 1pm, then a chance of rain. Mostly cloudy, with a high near 58. Chance of precipitation is 40%.
Wednesday Night
Rain. Low around 46. Chance of precipitation is 80%.
Thursday
A 30 percent chance of rain, mainly after 1pm. Mostly sunny, with a high near 56.
Thursday Night
A 40 percent chance of rain. Partly cloudy, with a low around 35.
Friday
A 30 percent chance of rain. Mostly sunny, with a high near 52.
Friday Night
A 30 percent chance of rain. Partly cloudy, with a low around 36.
Saturday
A 30 percent chance of rain. Partly sunny, with a high near 54.
Saturday Night
Rain likely. Mostly cloudy, with a low around 43. Chance of precipitation is 60%.
Sunday
Rain likely. Mostly cloudy, with a high near 63. Chance of precipitation is 60%.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
5 Miles NNE Van Dyne WI
43.93°N 88.48°W (Elev. 748 ft)
43.93°N 88.48°W (Elev. 748 ft)
4:52 pm CDT Apr 5, 2026
5pm CDT Apr 5, 2026-6pm CDT Apr 12, 2026



