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Hazardous Weather Conditions

Current conditions at

Wittman Regional Airport (KOSH)

Lat: 43.97°NLon: 88.56°WElev: 801ft.

Overcast

37°F

3°C

Humidity 48%
Wind Speed W 16 G 26 mph
Barometer 30.37 in (1029.8 mb)
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Wind Chill28°F (-2°C)
Last update 27 Mar 2:53 pm CDT
Extended Forecast for

5 Miles NNW Ripon WI

  • This Afternoon

    This Afternoon: Isolated snow showers before 5pm. Partly sunny, with a high near 39. West northwest wind 16 to 18 mph, with gusts as high as 26 mph. Chance of precipitation is 20%.

    High: 39 °F

    Isolated Snow
    Showers

  • Tonight

    Tonight: Isolated snow showers before 7pm, then scattered flurries between 7pm and 8pm. Mostly cloudy, then gradually becoming clear, with a low around 22. North northwest wind 12 to 17 mph decreasing to 6 to 11 mph after midnight. Winds could gust as high as 23 mph. Chance of precipitation is 10%.

    Low: 22 °F

    Isolated Snow
    Showers then
    Mostly Clear

  • Saturday

    Saturday: Increasing clouds, with a high near 47. South southwest wind 5 to 10 mph increasing to 12 to 17 mph in the afternoon. Winds could gust as high as 25 mph.

    High: 47 °F

    Increasing
    Clouds

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 35. South southwest wind 13 to 15 mph, with gusts as high as 24 mph.

    Low: 35 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 62. South southwest wind around 11 mph, with gusts as high as 20 mph.

    High: 62 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 39.

    Low: 39 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 67.

    High: 67 °F

    Mostly Sunny

  • Monday Night

    Monday Night: A chance of rain and thunderstorms, then rain likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 54. Chance of precipitation is 60%.

    Low: 54 °F

    Chance
    T-storms then
    Rain Likely

  • Tuesday

    Tuesday: A chance of rain, with thunderstorms also possible after 1pm. Mostly cloudy, with a high near 65. Chance of precipitation is 50%.

    High: 65 °F

    Chance Rain

Detailed Forecast

This Afternoon
Isolated snow showers before 5pm. Partly sunny, with a high near 39. West northwest wind 16 to 18 mph, with gusts as high as 26 mph. Chance of precipitation is 20%.
Tonight
Isolated snow showers before 7pm, then scattered flurries between 7pm and 8pm. Mostly cloudy, then gradually becoming clear, with a low around 22. North northwest wind 12 to 17 mph decreasing to 6 to 11 mph after midnight. Winds could gust as high as 23 mph. Chance of precipitation is 10%.
Saturday
Increasing clouds, with a high near 47. South southwest wind 5 to 10 mph increasing to 12 to 17 mph in the afternoon. Winds could gust as high as 25 mph.
Saturday Night
Mostly cloudy, with a low around 35. South southwest wind 13 to 15 mph, with gusts as high as 24 mph.
Sunday
Mostly sunny, with a high near 62. South southwest wind around 11 mph, with gusts as high as 20 mph.
Sunday Night
Partly cloudy, with a low around 39.
Monday
Mostly sunny, with a high near 67.
Monday Night
A chance of rain and thunderstorms, then rain likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 54. Chance of precipitation is 60%.
Tuesday
A chance of rain, with thunderstorms also possible after 1pm. Mostly cloudy, with a high near 65. Chance of precipitation is 50%.
Tuesday Night
A chance of rain before 1am, then a chance of rain and snow. Mostly cloudy, with a low around 31. Chance of precipitation is 40%.
Wednesday
Partly sunny, with a high near 44.
Wednesday Night
A 30 percent chance of snow. Partly cloudy, with a low around 28.
Thursday
A chance of rain and snow. Mostly sunny, with a high near 44. Chance of precipitation is 30%.
Thursday Night
A slight chance of rain and snow. Mostly cloudy, with a low around 32. Chance of precipitation is 20%.
Friday
A 20 percent chance of rain. Partly sunny, with a high near 52.
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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:
2:36 pm CDT Mar 27, 2026
Forecast Valid:
3pm CDT Mar 27, 2026-6pm CDT Apr 3, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation