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Hazardous Weather Conditions
Current conditions at
Wittman Regional Airport (KOSH)
Lat: 43.97°NLon: 88.56°WElev: 801ft.
Mostly Cloudy
70°F
21°C
| Humidity | 79% |
| Wind Speed | Calm |
| Barometer | 29.90 in (1011.8 mb) |
| Dewpoint | 63°F (17°C) |
| Visibility | 10.00 mi |
| Last update | 24 Jun 5:53 pm CDT |
Extended Forecast for
5 Miles NNE Van Dyne WI
Severe T-storm Watch until June 24, 10:00pm
NOW until 10:00pm Wed
Severe T-storm Watch
Tonight
Low: 57 °F
Severe
Thunderstorms
then Slight
Chance
T-stormsThursday
High: 71 °F
Mostly Cloudy
then Chance
ShowersThursday Night

Low: 56 °F
Partly Cloudy
Friday

High: 73 °F
Mostly Sunny
Friday Night

Low: 57 °F
Partly Cloudy
Saturday

High: 76 °F
Sunny
Saturday Night
Low: 63 °F
Partly Cloudy
then Chance
ShowersSunday

High: 81 °F
Chance
Showers
Detailed Forecast
Tonight
Showers and thunderstorms likely, mainly before midnight. Some of the storms could be severe. Mostly cloudy, with a low around 57. West southwest wind around 6 mph becoming light and variable. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Thursday
A chance of showers and thunderstorms before 4pm, then a chance of showers and thunderstorms after 5pm. Partly sunny, with a high near 71. Northwest wind 6 to 8 mph. Chance of precipitation is 30%.
Thursday Night
Partly cloudy, with a low around 56. North northeast wind around 6 mph becoming calm.
Friday
Mostly sunny, with a high near 73. East northeast wind 7 to 10 mph.
Friday Night
Partly cloudy, with a low around 57. East wind 5 to 8 mph.
Saturday
Sunny, with a high near 76.
Saturday Night
A 30 percent chance of showers after 1am. Partly cloudy, with a low around 63.
Sunday
A chance of showers, with thunderstorms also possible after 1pm. Partly sunny, with a high near 81. Chance of precipitation is 40%.
Sunday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 72.
Monday
Mostly sunny and hot, with a high near 90.
Monday Night
A 20 percent chance of showers and thunderstorms. Mostly clear, with a low around 76.
Tuesday
A 20 percent chance of showers and thunderstorms. Sunny and hot, with a high near 91.
Tuesday Night
Showers and thunderstorms likely. Partly cloudy, with a low around 73. Chance of precipitation is 60%.
Wednesday
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 89.
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)
5:31 pm CDT Jun 24, 2026
6pm CDT Jun 24, 2026-6pm CDT Jul 1, 2026



