Current conditions at

Wittman Regional Airport (KOSH)

Lat: 43.97°NLon: 88.56°WElev: 801ft.

Fair

29°F

-2°C

Humidity 58%
Wind Speed NW 17 G 24 mph
Barometer 30.36 in (1029.7 mb)
Dewpoint 16°F (-9°C)
Visibility 10.00 mi
Wind Chill17°F (-8°C)
Last update 23 Mar 8:53 am CDT
Extended Forecast for

2 Miles NE Van Dyne WI

  • Today

    Today: Sunny, with a high near 40. North wind 5 to 10 mph.

    High: 40 °F

    Sunny

  • Tonight

    Tonight: A chance of flurries after 2am.  Increasing clouds, with a low around 29. Southeast wind 5 to 10 mph becoming south after midnight.

    Low: 29 °F

    Chance
    Flurries

  • Tuesday

    Tuesday: A chance of flurries before 9am.  Mostly cloudy, with a high near 50. Southwest wind 10 to 15 mph.

    High: 50 °F

    Chance
    Flurries

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 35. South wind 5 to 10 mph.

    Low: 35 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 57. South wind around 10 mph.

    High: 57 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 42. South wind around 5 mph.

    Low: 42 °F

    Mostly Cloudy

  • Thursday

    Thursday: A 30 percent chance of rain.  Mostly cloudy, with a high near 58. Southwest wind 5 to 10 mph becoming north in the afternoon.

    High: 58 °F

    Chance Rain

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 25. North wind 10 to 15 mph.

    Low: 25 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 40.

    High: 40 °F

    Mostly Sunny

Detailed Forecast

Today
Sunny, with a high near 40. North wind 5 to 10 mph.
Tonight
A chance of flurries after 2am. Increasing clouds, with a low around 29. Southeast wind 5 to 10 mph becoming south after midnight.
Tuesday
A chance of flurries before 9am. Mostly cloudy, with a high near 50. Southwest wind 10 to 15 mph.
Tuesday Night
Mostly cloudy, with a low around 35. South wind 5 to 10 mph.
Wednesday
Partly sunny, with a high near 57. South wind around 10 mph.
Wednesday Night
Mostly cloudy, with a low around 42. South wind around 5 mph.
Thursday
A 30 percent chance of rain. Mostly cloudy, with a high near 58. Southwest wind 5 to 10 mph becoming north in the afternoon.
Thursday Night
Mostly cloudy, with a low around 25. North wind 10 to 15 mph.
Friday
Mostly sunny, with a high near 40.
Friday Night
Mostly clear, with a low around 26.
Saturday
Sunny, with a high near 47.
Saturday Night
Mostly clear, with a low around 32.
Sunday
Mostly sunny, with a high near 55.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NE Van Dyne WI
 43.89°N 88.51°W (Elev. 797 ft)
8:53 am CDT Mar 23, 2026
9am CDT Mar 23, 2026-6pm CDT Mar 29, 2026
 
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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