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.

Fair

0°F

-18°C

Humidity 87%
Wind Speed Calm
Barometer 30.35 in (1030.6 mb)
Dewpoint -3°F (-19°C)
Visibility 10.00 mi
Last update 4 Feb 2:53 am CST
Extended Forecast for

5 Miles NNW Ripon WI

  • Overnight

    Overnight: Partly cloudy, with a steady temperature around 3. Calm wind.

    Low: 3 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 24. Calm wind becoming west northwest around 6 mph.

    High: 24 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Increasing clouds, with a low around 8. West southwest wind 3 to 8 mph.

    Low: 8 °F

    Increasing
    Clouds

  • Thursday

    Thursday: A chance of snow, mixing with freezing rain after 11am, then gradually ending. Mostly cloudy, with a high near 32. Southwest wind 7 to 13 mph, with gusts as high as 20 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.

    High: 32 °F

    Chance Wintry
    Mix then
    Mostly Cloudy

  • Thursday Night

    Thursday Night: A 30 percent chance of snow after midnight. Mostly cloudy, with a low around 26. West southwest wind 6 to 14 mph, with gusts as high as 22 mph.

    Low: 26 °F

    Mostly Cloudy
    then Chance
    Snow

  • Friday

    Friday: Partly sunny, with a high near 36.

    High: 36 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 5.

    Low: 5 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 24.

    High: 24 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: A 30 percent chance of snow, mainly before midnight. Mostly cloudy, with a low around 16.

    Low: 16 °F

    Chance Snow

Detailed Forecast

Overnight
Partly cloudy, with a steady temperature around 3. Calm wind.
Wednesday
Sunny, with a high near 24. Calm wind becoming west northwest around 6 mph.
Wednesday Night
Increasing clouds, with a low around 8. West southwest wind 3 to 8 mph.
Thursday
A chance of snow, mixing with freezing rain after 11am, then gradually ending. Mostly cloudy, with a high near 32. Southwest wind 7 to 13 mph, with gusts as high as 20 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.
Thursday Night
A 30 percent chance of snow after midnight. Mostly cloudy, with a low around 26. West southwest wind 6 to 14 mph, with gusts as high as 22 mph.
Friday
Partly sunny, with a high near 36.
Friday Night
Mostly clear, with a low around 5.
Saturday
Mostly sunny, with a high near 24.
Saturday Night
A 30 percent chance of snow, mainly before midnight. Mostly cloudy, with a low around 16.
Sunday
Partly sunny, with a high near 30.
Sunday Night
Mostly cloudy, with a low around 18.
Monday
Mostly sunny, with a high near 36.
Monday Night
Mostly cloudy, with a low around 24.
Tuesday
A 20 percent chance of rain. Partly sunny, with a high near 37.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles NNW Ripon WI
 43.9°N 88.87°W (Elev. 951 ft)
Last Update:
3:06 am CST Feb 4, 2026
Forecast Valid:
3am CST Feb 4, 2026-6pm CST Feb 10, 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