Hazardous Weather Conditions
Current conditions at
Wittman Regional Airport (KOSH)
Lat: 43.97°NLon: 88.56°WElev: 801ft.
Fair
61°F
16°C
| Humidity | 67% |
| Wind Speed | S 12 mph |
| Barometer | 30.03 in (1015.9 mb) |
| Dewpoint | 50°F (10°C) |
| Visibility | 10.00 mi |
| Last update | 25 May 4:53 am CDT |
Extended Forecast for
5 Miles NE Van Dyne WI
Memorial Day
High: 81 °F
Mostly Sunny
Tonight
Low: 62 °F
Mostly Clear
Tuesday
High: 84 °F
Sunny
Tuesday Night
Low: 61 °F
Slight Chance
T-stormsWednesday
High: 81 °F
Mostly Sunny
then Chance
ShowersWednesday Night
Low: 54 °F
Mostly Clear
Thursday
High: 76 °F
Sunny
Thursday Night
Low: 54 °F
Mostly Clear
Friday
High: 76 °F
Mostly Sunny
Detailed Forecast
Memorial Day
Mostly sunny, with a high near 81. Southwest wind 8 to 13 mph, with gusts as high as 20 mph.
Tonight
Mostly clear, with a low around 62. South southwest wind 8 to 11 mph, with gusts as high as 20 mph.
Tuesday
Sunny, with a high near 84. Southwest wind 8 to 10 mph.
Tuesday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 61. Southwest wind 3 to 6 mph. Chance of precipitation is 20%.
Wednesday
A 30 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 81. Northeast wind 6 to 11 mph, with gusts as high as 18 mph.
Wednesday Night
Mostly clear, with a low around 54.
Thursday
Sunny, with a high near 76.
Thursday Night
Mostly clear, with a low around 54.
Friday
Mostly sunny, with a high near 76.
Friday Night
Partly cloudy, with a low around 54.
Saturday
Mostly sunny, with a high near 73.
Saturday Night
Mostly clear, with a low around 53.
Sunday
Sunny, with a high near 74.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT THIS FORECAST
Point Forecast:
5 Miles NE Van Dyne WI
43.93°N 88.48°W (Elev. 748 ft)
43.93°N 88.48°W (Elev. 748 ft)
5:11 am CDT May 25, 2026
5am CDT May 25, 2026-6pm CDT May 31, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
