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Hazardous Weather Conditions

Current conditions at

Wittman Regional Airport (KOSH)

Lat: 43.97°NLon: 88.56°WElev: 801ft.

Overcast

51°F

11°C

Humidity 32%
Wind Speed SW 7 mph
Barometer 29.45 in (997.7 mb)
Dewpoint 22°F (-6°C)
Visibility 10.00 mi
Wind Chill48°F (9°C)
Last update 18 Feb 5:53 pm CST
Extended Forecast for

3 Miles NNE Ripon WI

  • Tonight

    Tonight: A slight chance of rain before 11pm, then a slight chance of snow between 11pm and midnight. Mostly cloudy, then gradually becoming mostly clear, with a low around 32. Southwest wind 5 to 10 mph. Chance of precipitation is 20%.

    Low: 32 °F

    Slight Chance
    Rain/Snow
    then Partly
    Cloudy

  • Thursday

    Thursday: A 30 percent chance of rain after 3pm. Mostly sunny, with a high near 48. Southwest wind around 5 mph becoming northeast in the afternoon.

    High: 48 °F

    Sunny then
    Chance Rain

  • Thursday Night

    Thursday Night: Rain, possibly mixed with sleet before 1am, then rain between 1am and 3am, then rain and snow after 3am. Low around 31. East wind 5 to 10 mph becoming northwest after midnight. Chance of precipitation is 80%. Little or no snow and sleet accumulation expected.

    Low: 31 °F

    Rain Likely
    then Wintry
    Mix

  • Friday

    Friday: Rain and snow likely, becoming all snow after 9am. Mostly cloudy, with a high near 38. West wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

    High: 38 °F

    Rain/Snow
    Likely then
    Chance Snow

  • Friday Night

    Friday Night: A chance of flurries before midnight. Mostly cloudy, with a low around 24. West wind 10 to 15 mph.

    Low: 24 °F

    Chance
    Flurries

  • Saturday

    Saturday: Mostly cloudy, with a high near 33. Northwest wind around 10 mph.

    High: 33 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: A 20 percent chance of snow. Mostly cloudy, with a low around 21. Northwest wind around 10 mph.

    Low: 21 °F

    Slight Chance
    Snow

  • Sunday

    Sunday: Mostly cloudy, with a high near 30. Northwest wind 10 to 15 mph.

    High: 30 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 14.

    Low: 14 °F

    Mostly Cloudy

Detailed Forecast

Tonight
A slight chance of rain before 11pm, then a slight chance of snow between 11pm and midnight. Mostly cloudy, then gradually becoming mostly clear, with a low around 32. Southwest wind 5 to 10 mph. Chance of precipitation is 20%.
Thursday
A 30 percent chance of rain after 3pm. Mostly sunny, with a high near 48. Southwest wind around 5 mph becoming northeast in the afternoon.
Thursday Night
Rain, possibly mixed with sleet before 1am, then rain between 1am and 3am, then rain and snow after 3am. Low around 31. East wind 5 to 10 mph becoming northwest after midnight. Chance of precipitation is 80%. Little or no snow and sleet accumulation expected.
Friday
Rain and snow likely, becoming all snow after 9am. Mostly cloudy, with a high near 38. West wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
Friday Night
A chance of flurries before midnight. Mostly cloudy, with a low around 24. West wind 10 to 15 mph.
Saturday
Mostly cloudy, with a high near 33. Northwest wind around 10 mph.
Saturday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 21. Northwest wind around 10 mph.
Sunday
Mostly cloudy, with a high near 30. Northwest wind 10 to 15 mph.
Sunday Night
Mostly cloudy, with a low around 14.
Monday
Mostly sunny, with a high near 29.
Monday Night
Partly cloudy, with a low around 15.
Tuesday
A 20 percent chance of snow. Partly sunny, with a high near 37.
Tuesday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 25.
Wednesday
A 30 percent chance of snow. Partly sunny, with a high near 39.
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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:
5:57 pm CST Feb 18, 2026
Forecast Valid:
6pm CST Feb 18, 2026-6pm CST Feb 25, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation