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.

Overcast

37°F

3°C

Humidity 89%
Wind Speed S 5 mph
Barometer 30.13 in (1021.4 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Wind Chill33°F (1°C)
Last update 19 Nov 11:53 pm CST
Extended Forecast for

2 Miles NE Van Dyne WI

  • Overnight

    Overnight: A slight chance of drizzle between 1am and 3am. Cloudy, with a low around 34. South wind around 5 mph.

    Low: 34 °F

    Slight Chance
    Drizzle

  • Thursday

    Thursday: A slight chance of drizzle before 5pm. Cloudy, with a high near 49. Southwest wind 5 to 10 mph.

    High: 49 °F

    Slight Chance
    Drizzle

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 31. Northwest wind around 5 mph.

    Low: 31 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 47. Northwest wind 5 to 10 mph.

    High: 47 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 25. Northwest wind around 5 mph becoming calm in the evening.

    Low: 25 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 46. Light southwest wind increasing to 5 to 10 mph in the morning.

    High: 46 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 33. West wind 5 to 10 mph.

    Low: 33 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 52. West wind 5 to 10 mph.

    High: 52 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 31.

    Low: 31 °F

    Partly Cloudy

Detailed Forecast

Overnight
A slight chance of drizzle between 1am and 3am. Cloudy, with a low around 34. South wind around 5 mph.
Thursday
A slight chance of drizzle before 5pm. Cloudy, with a high near 49. Southwest wind 5 to 10 mph.
Thursday Night
Mostly cloudy, with a low around 31. Northwest wind around 5 mph.
Friday
Mostly sunny, with a high near 47. Northwest wind 5 to 10 mph.
Friday Night
Partly cloudy, with a low around 25. Northwest wind around 5 mph becoming calm in the evening.
Saturday
Mostly sunny, with a high near 46. Light southwest wind increasing to 5 to 10 mph in the morning.
Saturday Night
Partly cloudy, with a low around 33. West wind 5 to 10 mph.
Sunday
Sunny, with a high near 52. West wind 5 to 10 mph.
Sunday Night
Partly cloudy, with a low around 31.
Monday
Sunny, with a high near 50.
Monday Night
A 20 percent chance of rain. Partly cloudy, with a low around 33.
Tuesday
A 40 percent chance of rain. Partly sunny, with a high near 48.
Tuesday Night
A 20 percent chance of rain. Mostly cloudy, with a low around 28.
Wednesday
Mostly sunny, with a high near 38.
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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:
12:21 am CST Nov 20, 2025
Forecast Valid:
12am CST Nov 20, 2025-6pm CST Nov 26, 2025
 
Forecast Discussion
 
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Additional Resources

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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