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

21°F

-6°C

Humidity 81%
Wind Speed Vrbl 6 mph
Barometer 30.00 in (1017.8 mb)
Dewpoint 16°F (-9°C)
Visibility 8.00 mi
Wind Chill13°F (-11°C)
Last update 1 Feb 11:53 pm CST
Extended Forecast for

3 Miles NNE Ripon WI

  • Overnight

    Overnight: Snow and freezing rain likely before 4am, then a slight chance of snow between 4am and 5am. Mostly cloudy, with a low around 15. Southwest wind 5 to 10 mph. Chance of precipitation is 70%. Little or no ice accumulation expected. Total nighttime snow accumulation of less than a half inch possible.

    Low: 15 °F

    Wintry Mix
    Likely

  • Monday

    Monday: Partly sunny, with a high near 26. Northwest wind 5 to 10 mph.

    High: 26 °F

    Partly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 4. Wind chill values between -5 and zero. Northwest wind around 5 mph.

    Low: 4 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 19. Wind chill values between -5 and 5. North wind around 5 mph.

    High: 19 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 2. Calm wind.

    Low: 2 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 21. Calm wind becoming west around 5 mph in the afternoon.

    High: 21 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 10. West wind around 5 mph.

    Low: 10 °F

    Mostly Cloudy

  • Thursday

    Thursday: A 30 percent chance of snow after noon. Partly sunny, with a high near 32. Southwest wind 5 to 15 mph.

    High: 32 °F

    Partly Sunny
    then Chance
    Snow

  • Thursday Night

    Thursday Night: A 40 percent chance of snow. Mostly cloudy, with a low around 20.

    Low: 20 °F

    Chance Snow

Detailed Forecast

Overnight
Snow and freezing rain likely before 4am, then a slight chance of snow between 4am and 5am. Mostly cloudy, with a low around 15. Southwest wind 5 to 10 mph. Chance of precipitation is 70%. Little or no ice accumulation expected. Total nighttime snow accumulation of less than a half inch possible.
Monday
Partly sunny, with a high near 26. Northwest wind 5 to 10 mph.
Monday Night
Partly cloudy, with a low around 4. Wind chill values between -5 and zero. Northwest wind around 5 mph.
Tuesday
Sunny, with a high near 19. Wind chill values between -5 and 5. North wind around 5 mph.
Tuesday Night
Partly cloudy, with a low around 2. Calm wind.
Wednesday
Mostly sunny, with a high near 21. Calm wind becoming west around 5 mph in the afternoon.
Wednesday Night
Mostly cloudy, with a low around 10. West wind around 5 mph.
Thursday
A 30 percent chance of snow after noon. Partly sunny, with a high near 32. Southwest wind 5 to 15 mph.
Thursday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 20.
Friday
Mostly sunny, with a temperature falling to around 21 by 5pm.
Friday Night
Partly cloudy, with a low around 4.
Saturday
Mostly sunny, with a high near 19.
Saturday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 11.
Sunday
Mostly sunny, with a high near 27.
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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:
12:02 am CST Feb 2, 2026
Forecast Valid:
12am CST Feb 2, 2026-6pm CST Feb 8, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation