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

Hazardous Weather Conditions

Current conditions at

Wittman Regional Airport (KOSH)

Lat: 43.97°NLon: 88.56°WElev: 801ft.

Overcast

12°F

-11°C

Humidity 73%
Wind Speed W 6 mph
Barometer 29.88 in (1014.5 mb)
Dewpoint 5°F (-15°C)
Visibility 10.00 mi
Wind Chill2°F (-17°C)
Last update 1 Jan 6:53 pm CST
Extended Forecast for

5 Miles NNE Van Dyne WI

  • Tonight

    Tonight: A chance of flurries before 8pm. Mostly cloudy, with a low around 3. West northwest wind around 8 mph.

    Low: 3 °F

    Chance
    Flurries

  • Friday

    Friday: Sunny, with a high near 15. West northwest wind 8 to 10 mph.

    High: 15 °F

    Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 8. West northwest wind 3 to 7 mph.

    Low: 8 °F

    Mostly Cloudy

  • Saturday

    Saturday: A 20 percent chance of snow before noon. Mostly cloudy, with a high near 20. West wind 3 to 7 mph.

    High: 20 °F

    Slight Chance
    Snow then
    Mostly Cloudy

  • Saturday Night

    Saturday Night: Mostly cloudy, then gradually becoming clear, with a low around 5. West northwest wind 5 to 7 mph.

    Low: 5 °F

    Decreasing
    Clouds

  • Sunday

    Sunday: Increasing clouds, with a high near 25.

    High: 25 °F

    Increasing
    Clouds

  • Sunday Night

    Sunday Night: Snow likely, mainly before midnight. Mostly cloudy, with a low around 20. Chance of precipitation is 60%.

    Low: 20 °F

    Snow Likely

  • Monday

    Monday: Partly sunny, with a high near 32.

    High: 32 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 25.

    Low: 25 °F

    Mostly Cloudy

Detailed Forecast

Tonight
A chance of flurries before 8pm. Mostly cloudy, with a low around 3. West northwest wind around 8 mph.
Friday
Sunny, with a high near 15. West northwest wind 8 to 10 mph.
Friday Night
Mostly cloudy, with a low around 8. West northwest wind 3 to 7 mph.
Saturday
A 20 percent chance of snow before noon. Mostly cloudy, with a high near 20. West wind 3 to 7 mph.
Saturday Night
Mostly cloudy, then gradually becoming clear, with a low around 5. West northwest wind 5 to 7 mph.
Sunday
Increasing clouds, with a high near 25.
Sunday Night
Snow likely, mainly before midnight. Mostly cloudy, with a low around 20. Chance of precipitation is 60%.
Monday
Partly sunny, with a high near 32.
Monday Night
Mostly cloudy, with a low around 25.
Tuesday
A 20 percent chance of rain after noon. Mostly cloudy, with a high near 36.
Tuesday Night
Mostly cloudy, with a low around 22.
Wednesday
Partly sunny, with a high near 33.
Wednesday Night
Partly cloudy, with a low around 25.
Thursday
A 20 percent chance of rain. Mostly sunny, with a high near 36.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles NNE Van Dyne WI
 43.93°N 88.48°W (Elev. 748 ft)
Last Update:
6:11 pm CST Jan 1, 2026
Forecast Valid:
7pm CST Jan 1, 2026-6pm CST Jan 8, 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