Hazardous Weather Conditions
Current conditions at
Wittman Regional Airport (KOSH)
Lat: 43.97°NLon: 88.56°WElev: 801ft.
Light Rain Fog/Mist
42°F
6°C
| Humidity | 92% |
| Wind Speed | SW 6 mph |
| Barometer | 30.16 in (1022.0 mb) |
| Dewpoint | 40°F (4°C) |
| Visibility | 5.00 mi |
| Wind Chill | 38°F (3°C) |
| Last update | 10 Apr 12:53 am CDT |
Extended Forecast for
5 Miles NNE Van Dyne WI
Overnight

Low: 39 °F
Showers
LikelyFriday

High: 50 °F
Partly Sunny
Friday Night

Low: 33 °F
Mostly Clear
Saturday
High: 54 °F
Sunny then
Slight Chance
ShowersSaturday Night

Low: 43 °F
Showers
Sunday

High: 66 °F
Showers and
BreezySunday Night

Low: 57 °F
Chance
ShowersMonday
High: 72 °F
Partly Sunny
then Slight
Chance
T-stormsMonday Night

Low: 55 °F
Rain
Detailed Forecast
Overnight
Showers likely, mainly before 3am. Cloudy, with a low around 39. South southeast wind around 5 mph becoming calm. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Friday
Partly sunny, with a high near 50. North wind 7 to 9 mph.
Friday Night
Mostly clear, with a low around 33. Light and variable wind becoming south around 6 mph after midnight.
Saturday
A 20 percent chance of showers after 4pm. Increasing clouds, with a high near 54. South southeast wind 6 to 13 mph.
Saturday Night
Showers, with thunderstorms also possible after 10pm. Low around 43. Southeast wind 11 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 90%.
Sunday
Showers and possibly a thunderstorm. High near 66. Breezy. Chance of precipitation is 80%.
Sunday Night
A 50 percent chance of showers before 1am. Mostly cloudy, with a low around 57.
Monday
A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 72.
Monday Night
Rain and possibly a thunderstorm. Low around 55. Chance of precipitation is 80%.
Tuesday
A chance of rain, then rain likely and possibly a thunderstorm after 1pm. Partly sunny, with a high near 69. Chance of precipitation is 70%.
Tuesday Night
Rain and possibly a thunderstorm. Low around 49. Chance of precipitation is 80%.
Wednesday
A 50 percent chance of rain. Partly sunny, with a high near 63.
Wednesday Night
A 30 percent chance of rain. Mostly cloudy, with a low around 46.
Thursday
A 20 percent chance of rain. Mostly sunny, with a high near 68.
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)
1:21 am CDT Apr 10, 2026
1am CDT Apr 10, 2026-6pm CDT Apr 16, 2026



