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

16°F

-9°C

Humidity 67%
Wind Speed N 8 mph
Barometer 30.49 in (1034.9 mb)
Dewpoint 7°F (-14°C)
Visibility 10.00 mi
Wind Chill5°F (-15°C)
Last update 1 Mar 7:53 am CST
Extended Forecast for

3 Miles NNE Ripon WI

  • Today

    Today: Sunny, with a high near 28. Northeast wind around 5 mph becoming calm in the afternoon.

    High: 28 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 15. Calm wind becoming south around 5 mph after midnight.

    Low: 15 °F

    Mostly Clear

  • Monday

    Monday: Increasing clouds, with a high near 41. South wind 5 to 10 mph.

    High: 41 °F

    Increasing
    Clouds

  • Monday Night

    Monday Night: A chance of rain and snow between midnight and 2am, then a chance of snow after 2am. Mostly cloudy, with a low around 29. South wind around 5 mph becoming calm after midnight. Chance of precipitation is 40%.

    Low: 29 °F

    Mostly Cloudy
    then Chance
    Rain/Snow

  • Tuesday

    Tuesday: A chance of rain and snow before 9am, then a chance of rain. Mostly cloudy, with a high near 44. Calm wind becoming east around 5 mph in the morning. Chance of precipitation is 40%.

    High: 44 °F

    Chance
    Rain/Snow
    then Slight
    Chance Rain

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 28. East wind around 5 mph.

    Low: 28 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A 30 percent chance of rain, mainly after noon. Mostly sunny, with a high near 45. East wind 5 to 10 mph.

    High: 45 °F

    Chance Rain

  • Wednesday Night

    Wednesday Night: A 20 percent chance of rain. Mostly cloudy, with a low around 33. Northeast wind around 5 mph.

    Low: 33 °F

    Slight Chance
    Rain

  • Thursday

    Thursday: A 30 percent chance of rain. Mostly cloudy, with a high near 47.

    High: 47 °F

    Chance Rain

Detailed Forecast

Today
Sunny, with a high near 28. Northeast wind around 5 mph becoming calm in the afternoon.
Tonight
Mostly clear, with a low around 15. Calm wind becoming south around 5 mph after midnight.
Monday
Increasing clouds, with a high near 41. South wind 5 to 10 mph.
Monday Night
A chance of rain and snow between midnight and 2am, then a chance of snow after 2am. Mostly cloudy, with a low around 29. South wind around 5 mph becoming calm after midnight. Chance of precipitation is 40%.
Tuesday
A chance of rain and snow before 9am, then a chance of rain. Mostly cloudy, with a high near 44. Calm wind becoming east around 5 mph in the morning. Chance of precipitation is 40%.
Tuesday Night
Partly cloudy, with a low around 28. East wind around 5 mph.
Wednesday
A 30 percent chance of rain, mainly after noon. Mostly sunny, with a high near 45. East wind 5 to 10 mph.
Wednesday Night
A 20 percent chance of rain. Mostly cloudy, with a low around 33. Northeast wind around 5 mph.
Thursday
A 30 percent chance of rain. Mostly cloudy, with a high near 47.
Thursday Night
A 30 percent chance of rain, mainly after midnight. Mostly cloudy, with a low around 37.
Friday
Rain likely. Mostly cloudy, with a high near 58. Chance of precipitation is 60%.
Friday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 36.
Saturday
A 30 percent chance of rain. Mostly cloudy, with a high near 53.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NNE Ripon WI
 43.9°N 88.81°W (Elev. 820 ft)
Last Update:
7:37 am CST Mar 1, 2026
Forecast Valid:
8am CST Mar 1, 2026-6pm CST Mar 7, 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