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Hazardous Weather Conditions

Current conditions at

Wittman Regional Airport (KOSH)

Lat: 43.97°NLon: 88.56°WElev: 801ft.

Fair and Breezy

36°F

2°C

Humidity 46%
Wind Speed W 21 G 29 mph
Barometer 29.84 in (1011.0 mb)
Dewpoint 17°F (-8°C)
Visibility 10.00 mi
Wind Chill25°F (-4°C)
Last update 27 Feb 11:53 pm CST
Extended Forecast for

3 Miles NNE Ripon WI

  • Overnight

    Overnight: Partly cloudy, with a low around 20. Northwest wind 10 to 15 mph, with gusts as high as 30 mph.

    Low: 20 °F

    Partly Cloudy

  • Saturday

    Saturday: Snow, mainly after 1pm. High near 24. North wind around 5 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

    High: 24 °F

    Slight Chance
    Snow then
    Snow

  • Saturday Night

    Saturday Night: Snow likely, mainly before 9pm. The snow could be heavy at times. Cloudy, then gradually becoming partly cloudy, with a low around 8. Wind chill values between zero and 5. North wind around 5 mph. Chance of precipitation is 70%. New snow accumulation of around an inch possible.

    Low: 8 °F

    Heavy Snow
    then Mostly
    Cloudy

  • Sunday

    Sunday: Sunny, with a high near 24. Wind chill values between zero and 10. North wind around 5 mph becoming calm in the afternoon.

    High: 24 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 10. Calm wind becoming south around 5 mph.

    Low: 10 °F

    Mostly Clear

  • Monday

    Monday: Increasing clouds, with a high near 37. South wind 5 to 10 mph.

    High: 37 °F

    Increasing
    Clouds

  • Monday Night

    Monday Night: A 50 percent chance of snow after midnight. Mostly cloudy, with a low around 26. South wind around 5 mph.

    Low: 26 °F

    Mostly Cloudy
    then Chance
    Snow

  • Tuesday

    Tuesday: Snow likely, possibly mixed with rain, mainly before noon. Mostly cloudy, with a high near 38. Southeast wind around 5 mph becoming northeast in the afternoon. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 38 °F

    Rain/Snow
    Likely then
    Chance
    Rain/Snow

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 24.

    Low: 24 °F

    Partly Cloudy

Detailed Forecast

Overnight
Partly cloudy, with a low around 20. Northwest wind 10 to 15 mph, with gusts as high as 30 mph.
Saturday
Snow, mainly after 1pm. High near 24. North wind around 5 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.
Saturday Night
Snow likely, mainly before 9pm. The snow could be heavy at times. Cloudy, then gradually becoming partly cloudy, with a low around 8. Wind chill values between zero and 5. North wind around 5 mph. Chance of precipitation is 70%. New snow accumulation of around an inch possible.
Sunday
Sunny, with a high near 24. Wind chill values between zero and 10. North wind around 5 mph becoming calm in the afternoon.
Sunday Night
Mostly clear, with a low around 10. Calm wind becoming south around 5 mph.
Monday
Increasing clouds, with a high near 37. South wind 5 to 10 mph.
Monday Night
A 50 percent chance of snow after midnight. Mostly cloudy, with a low around 26. South wind around 5 mph.
Tuesday
Snow likely, possibly mixed with rain, mainly before noon. Mostly cloudy, with a high near 38. Southeast wind around 5 mph becoming northeast in the afternoon. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday Night
Partly cloudy, with a low around 24.
Wednesday
A 20 percent chance of rain after noon. Mostly sunny, with a high near 43.
Wednesday Night
A 40 percent chance of rain. Partly cloudy, with a low around 32.
Thursday
A 30 percent chance of rain. Mostly cloudy, with a high near 48.
Thursday Night
A 30 percent chance of rain. Cloudy, with a low around 35.
Friday
A 40 percent chance of rain. Mostly cloudy, with a high near 51.
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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:
12:21 am CST Feb 28, 2026
Forecast Valid:
12am CST Feb 28, 2026-6pm CST Mar 6, 2026
 
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Additional Resources

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High Temperature

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Chance of Precipitation