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.

Fair

11°F

-12°C

Humidity 92%
Wind Speed W 6 mph
Barometer 30.43 in (1032.6 mb)
Dewpoint 9°F (-13°C)
Visibility 10.00 mi
Wind Chill1°F (-17°C)
Last update 1 Dec 2:53 am CST
Extended Forecast for

5 Miles NNE Van Dyne WI

  • Overnight

    Overnight: Mostly clear, with a low around 7. West wind around 5 mph.

    Low: 7 °F

    Mostly Clear

  • Monday

    Monday: Snow likely, mainly after 4pm. Increasing clouds, with a high near 24. Southwest wind 5 to 7 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 24 °F

    Partly Sunny
    then Snow
    Likely

  • Monday Night

    Monday Night: Snow likely, mainly before 11pm. Cloudy, with a low around 13. South wind around 8 mph becoming west after midnight. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 13 °F

    Snow Likely
    then Mostly
    Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 22. Southwest wind 7 to 11 mph.

    High: 22 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: A 30 percent chance of snow after midnight. Mostly cloudy, with a low around 19. Southwest wind 11 to 16 mph, with gusts as high as 23 mph.

    Low: 19 °F

    Mostly Cloudy
    then Chance
    Snow

  • Wednesday

    Wednesday: A 40 percent chance of snow. Mostly cloudy, with a high near 28.

    High: 28 °F

    Chance Snow

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 1.

    Low: 1 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 12.

    High: 12 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 4.

    Low: 4 °F

    Partly Cloudy

Detailed Forecast

Overnight
Mostly clear, with a low around 7. West wind around 5 mph.
Monday
Snow likely, mainly after 4pm. Increasing clouds, with a high near 24. Southwest wind 5 to 7 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Monday Night
Snow likely, mainly before 11pm. Cloudy, with a low around 13. South wind around 8 mph becoming west after midnight. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Tuesday
Partly sunny, with a high near 22. Southwest wind 7 to 11 mph.
Tuesday Night
A 30 percent chance of snow after midnight. Mostly cloudy, with a low around 19. Southwest wind 11 to 16 mph, with gusts as high as 23 mph.
Wednesday
A 40 percent chance of snow. Mostly cloudy, with a high near 28.
Wednesday Night
Mostly clear, with a low around 1.
Thursday
Sunny, with a high near 12.
Thursday Night
Partly cloudy, with a low around 4.
Friday
A 20 percent chance of snow after noon. Partly sunny, with a high near 21.
Friday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 15.
Saturday
A 20 percent chance of snow. Partly sunny, with a high near 26.
Saturday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 15.
Sunday
A 20 percent chance of snow. Partly sunny, with a high near 22.
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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:
3:11 am CST Dec 1, 2025
Forecast Valid:
3am CST Dec 1, 2025-6pm CST Dec 7, 2025
 
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