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

38°F

3°C

Humidity 68%
Wind Speed E 8 mph
Barometer 30.06 in (1018.8 mb)
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Wind Chill32°F (0°C)
Last update 18 Nov 2:53 am CST
Extended Forecast for

5 Miles N Van Dyne WI

  • Overnight

    Overnight: A chance of rain before 5am, then rain likely, possibly mixed with snow. Cloudy, with a low around 34. East wind around 7 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.

    Low: 34 °F

    Rain/Snow
    Likely

  • Tuesday

    Tuesday: Rain and snow before 4pm, then a slight chance of rain between 4pm and 5pm. High near 36. East wind 7 to 10 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    High: 36 °F

    Rain/Snow

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 26. East northeast wind 5 to 7 mph becoming calm after midnight.

    Low: 26 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 41. Calm wind becoming south around 5 mph in the afternoon.

    High: 41 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 34. South southwest wind 3 to 5 mph.

    Low: 34 °F

    Mostly Cloudy

  • Thursday

    Thursday: A 20 percent chance of rain. Mostly cloudy, with a high near 49.

    High: 49 °F

    Slight Chance
    Rain

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 29.

    Low: 29 °F

    Mostly Cloudy

  • Friday

    Friday: Sunny, with a high near 43.

    High: 43 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 25.

    Low: 25 °F

    Partly Cloudy

Detailed Forecast

Overnight
A chance of rain before 5am, then rain likely, possibly mixed with snow. Cloudy, with a low around 34. East wind around 7 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.
Tuesday
Rain and snow before 4pm, then a slight chance of rain between 4pm and 5pm. High near 36. East wind 7 to 10 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Tuesday Night
Partly cloudy, with a low around 26. East northeast wind 5 to 7 mph becoming calm after midnight.
Wednesday
Partly sunny, with a high near 41. Calm wind becoming south around 5 mph in the afternoon.
Wednesday Night
Mostly cloudy, with a low around 34. South southwest wind 3 to 5 mph.
Thursday
A 20 percent chance of rain. Mostly cloudy, with a high near 49.
Thursday Night
Mostly cloudy, with a low around 29.
Friday
Sunny, with a high near 43.
Friday Night
Partly cloudy, with a low around 25.
Saturday
Mostly sunny, with a high near 45.
Saturday Night
Partly cloudy, with a low around 30.
Sunday
Sunny, with a high near 48.
Sunday Night
Partly cloudy, with a low around 33.
Monday
Mostly sunny, with a high near 48.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles N Van Dyne WI
 43.93°N 88.51°W (Elev. 784 ft)
Last Update:
3:21 am CST Nov 18, 2025
Forecast Valid:
3am CST Nov 18, 2025-6pm CST Nov 24, 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