Hazardous Weather Conditions

Current conditions at

Wittman Regional Airport (KOSH)

Lat: 43.97°NLon: 88.56°WElev: 801ft.

Mostly Cloudy

61°F

16°C

Humidity 60%
Wind Speed S 10 G 20 mph
Barometer 30.29 in (1025.8 mb)
Dewpoint 47°F (8°C)
Visibility 10.00 mi
Last update 3 Oct 11:53 am CDT
Extended Forecast for

Chilton WI

  • This Afternoon

    This Afternoon: Partly sunny, with a high near 64. South wind 11 to 13 mph, with gusts as high as 20 mph.

    High: 64 °F

    Partly Sunny

  • Tonight

    Tonight: A chance of showers between 10pm and 2am.  Mostly cloudy, with a low around 49. South southeast wind 9 to 11 mph becoming southwest after midnight. Winds could gust as high as 21 mph.  Chance of precipitation is 40%.

    Low: 49 °F

    Chance
    Showers

  • Sunday

    Sunday: Partly sunny, then gradually becoming sunny, with a high near 64. Northwest wind 10 to 13 mph, with gusts as high as 21 mph.

    High: 64 °F

    Becoming
    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 40. Northwest wind 3 to 8 mph.

    Low: 40 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 60. Northwest wind 5 to 7 mph.

    High: 60 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 40.

    Low: 40 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 65.

    High: 65 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 49.

    Low: 49 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 70.

    High: 70 °F

    Sunny

Detailed Forecast

This Afternoon
Partly sunny, with a high near 64. South wind 11 to 13 mph, with gusts as high as 20 mph.
Tonight
A chance of showers between 10pm and 2am. Mostly cloudy, with a low around 49. South southeast wind 9 to 11 mph becoming southwest after midnight. Winds could gust as high as 21 mph. Chance of precipitation is 40%.
Sunday
Partly sunny, then gradually becoming sunny, with a high near 64. Northwest wind 10 to 13 mph, with gusts as high as 21 mph.
Sunday Night
Clear, with a low around 40. Northwest wind 3 to 8 mph.
Monday
Sunny, with a high near 60. Northwest wind 5 to 7 mph.
Monday Night
Mostly clear, with a low around 40.
Tuesday
Sunny, with a high near 65.
Tuesday Night
Partly cloudy, with a low around 49.
Wednesday
Sunny, with a high near 70.
Wednesday Night
Mostly clear, with a low around 46.
Thursday
Mostly sunny, with a high near 67.
Thursday Night
Mostly clear, with a low around 44.
Friday
Sunny, with a high near 66.
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ABOUT THIS FORECAST

 
Point Forecast:
Chilton WI
 44.02°N 88.14°W (Elev. 902 ft)
12:16 pm CDT Oct 3, 2026
12pm CDT Oct 3, 2026-6pm CDT Oct 9, 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