National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Wittman Regional Airport (KOSH)

Lat: 43.97°NLon: 88.56°WElev: 801ft.

Fair

37°F

3°C

Humidity 65%
Wind Speed S 8 mph
Barometer 30.04 in (1017.9 mb)
Dewpoint 26°F (-3°C)
Visibility 10.00 mi
Wind Chill31°F (-1°C)
Last update 25 Mar 4:53 am CDT
Extended Forecast for

2 Miles NE Van Dyne WI

  • Today

    Today: Partly sunny, with a high near 62. South wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 62 °F

    Partly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 44. Southwest wind 5 to 10 mph.

    Low: 44 °F

    Partly Cloudy

  • Thursday

    Thursday: A 40 percent chance of rain. Partly sunny, with a high near 55. Southwest wind 5 to 15 mph becoming north in the morning.

    High: 55 °F

    Chance Rain

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 24. North wind 10 to 15 mph.

    Low: 24 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 40. North wind around 10 mph becoming northwest in the afternoon.

    High: 40 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 25. Northwest wind 5 to 10 mph.

    Low: 25 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 48. West wind 10 to 15 mph.

    High: 48 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 34. West wind 5 to 10 mph becoming south in the evening.

    Low: 34 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 58.

    High: 58 °F

    Partly Sunny

Detailed Forecast

Today
Partly sunny, with a high near 62. South wind 10 to 15 mph, with gusts as high as 25 mph.
Tonight
Partly cloudy, with a low around 44. Southwest wind 5 to 10 mph.
Thursday
A 40 percent chance of rain. Partly sunny, with a high near 55. Southwest wind 5 to 15 mph becoming north in the morning.
Thursday Night
Mostly cloudy, with a low around 24. North wind 10 to 15 mph.
Friday
Mostly sunny, with a high near 40. North wind around 10 mph becoming northwest in the afternoon.
Friday Night
Mostly clear, with a low around 25. Northwest wind 5 to 10 mph.
Saturday
Mostly sunny, with a high near 48. West wind 10 to 15 mph.
Saturday Night
Partly cloudy, with a low around 34. West wind 5 to 10 mph becoming south in the evening.
Sunday
Partly sunny, with a high near 58.
Sunday Night
Partly cloudy, with a low around 42.
Monday
A 20 percent chance of rain. Mostly sunny, with a high near 65.
Monday Night
A 40 percent chance of rain and thunderstorms. Mostly cloudy, with a low around 42.
Tuesday
A 30 percent chance of rain. Partly sunny, with a high near 59.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NE Van Dyne WI
 43.89°N 88.51°W (Elev. 797 ft)
Last Update:
3:33 am CDT Mar 25, 2026
Forecast Valid:
5am CDT Mar 25, 2026-6pm CDT Mar 31, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation