Hazardous Weather Conditions

Current conditions at

Wittman Regional Airport (KOSH)

Lat: 43.97°NLon: 88.56°WElev: 801ft.

Fair

48°F

9°C

Humidity 37%
Wind Speed Vrbl 3 mph
Barometer 30.24 in (1024.8 mb)
Dewpoint 23°F (-5°C)
Visibility 10.00 mi
Last update 24 Mar 3:53 pm CDT
Extended Forecast for

Chilton WI

  • Tonight

    Tonight: Mostly cloudy, with a low around 35. South wind 5 to 7 mph.

    Low: 35 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 58. Southwest wind 8 to 11 mph, with gusts as high as 21 mph.

    High: 58 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 44. Southwest wind around 7 mph.

    Low: 44 °F

    Partly Cloudy

  • Thursday

    Thursday: A 30 percent chance of rain.  Mostly cloudy, with a high near 54. West southwest wind 7 to 15 mph becoming north in the morning. Winds could gust as high as 23 mph.

    High: 54 °F

    Chance Rain

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 23. North wind 13 to 16 mph, with gusts as high as 25 mph.

    Low: 23 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 39.

    High: 39 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 26.

    Low: 26 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 48.

    High: 48 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 32.

    Low: 32 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 35. South wind 5 to 7 mph.
Wednesday
Partly sunny, with a high near 58. Southwest wind 8 to 11 mph, with gusts as high as 21 mph.
Wednesday Night
Partly cloudy, with a low around 44. Southwest wind around 7 mph.
Thursday
A 30 percent chance of rain. Mostly cloudy, with a high near 54. West southwest wind 7 to 15 mph becoming north in the morning. Winds could gust as high as 23 mph.
Thursday Night
Mostly cloudy, with a low around 23. North wind 13 to 16 mph, with gusts as high as 25 mph.
Friday
Mostly sunny, with a high near 39.
Friday Night
Mostly clear, with a low around 26.
Saturday
Mostly sunny, with a high near 48.
Saturday Night
Partly cloudy, with a low around 32.
Sunday
Partly sunny, with a high near 55.
Sunday Night
Partly cloudy, with a low around 39.
Monday
Mostly sunny, with a high near 59.
Monday Night
A 30 percent chance of rain. Mostly cloudy, with a low around 40.
Tuesday
A 30 percent chance of rain. Mostly cloudy, with a high near 54.
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ABOUT THIS FORECAST

 
Point Forecast:
Chilton WI
 44.02°N 88.17°W (Elev. 850 ft)
2:31 pm CDT Mar 24, 2026
4pm CDT Mar 24, 2026-6pm CDT Mar 31, 2026
 
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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