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Hazardous Weather Conditions

Current conditions at

Wittman Regional Airport (KOSH)

Lat: 43.97°NLon: 88.56°WElev: 801ft.

Overcast

33°F

1°C

Humidity 92%
Wind Speed SW 12 G 22 mph
Barometer 29.43 in (997.4 mb)
Dewpoint 31°F (-1°C)
Visibility 9.00 mi
Wind Chill24°F (-4°C)
Last update 26 Nov 5:53 am CST
Extended Forecast for

Chilton WI

Winter Weather Advisory November 26, 09:00am until November 26, 06:00pm
Wind Advisory November 26, 09:00am until November 26, 06:00pm
Click here for hazard details and duration
Winter Weather Advisory
Wind Advisory

  • Today

    Today: Rain and snow, becoming all snow after 9am. Patchy blowing snow after 9am. Temperature falling to around 30 by 1pm. Windy, with a southwest wind 14 to 19 mph becoming west northwest 26 to 31 mph in the afternoon. Winds could gust as high as 50 mph. Chance of precipitation is 90%. Total daytime snow accumulation of 2 to 4 inches possible.

    High: 36 °F⇓

    Rain/Snow and
    Patchy
    Blowing Snow

  • Tonight

    Tonight: A 30 percent chance of snow, mainly before 8pm. Areas of blowing snow. Cloudy, then gradually becoming partly cloudy, with a low around 23. Windy, with a west northwest wind 23 to 29 mph, with gusts as high as 45 mph.

    Low: 23 °F

    Chance Snow
    and Areas
    Blowing Snow

  • Thanksgiving Day

    Thanksgiving Day: A slight chance of snow showers between noon and 5pm. Patchy blowing snow. Partly sunny, with a high near 28. Blustery, with a west northwest wind 18 to 22 mph, with gusts as high as 37 mph. Chance of precipitation is 20%.

    High: 28 °F

    Slight Chance
    Snow Showers
    and Patchy
    Blowing Snow

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 18. West northwest wind 14 to 18 mph, with gusts as high as 28 mph.

    Low: 18 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 27. West northwest wind 6 to 14 mph, with gusts as high as 22 mph.

    High: 27 °F

    Mostly Sunny

  • Friday Night

    Friday Night: A 30 percent chance of snow after midnight. Increasing clouds, with a low around 18.

    Low: 18 °F

    Mostly Cloudy
    then Chance
    Snow

  • Saturday

    Saturday: Snow. High near 30. Chance of precipitation is 90%.

    High: 30 °F

    Snow

  • Saturday Night

    Saturday Night: Snow. Low around 23. Chance of precipitation is 80%.

    Low: 23 °F

    Snow

  • Sunday

    Sunday: A 30 percent chance of snow, mainly before noon. Mostly cloudy, with a high near 28.

    High: 28 °F

    Chance Snow

Detailed Forecast

Today
Rain and snow, becoming all snow after 9am. Patchy blowing snow after 9am. Temperature falling to around 30 by 1pm. Windy, with a southwest wind 14 to 19 mph becoming west northwest 26 to 31 mph in the afternoon. Winds could gust as high as 50 mph. Chance of precipitation is 90%. Total daytime snow accumulation of 2 to 4 inches possible.
Tonight
A 30 percent chance of snow, mainly before 8pm. Areas of blowing snow. Cloudy, then gradually becoming partly cloudy, with a low around 23. Windy, with a west northwest wind 23 to 29 mph, with gusts as high as 45 mph.
Thanksgiving Day
A slight chance of snow showers between noon and 5pm. Patchy blowing snow. Partly sunny, with a high near 28. Blustery, with a west northwest wind 18 to 22 mph, with gusts as high as 37 mph. Chance of precipitation is 20%.
Thursday Night
Partly cloudy, with a low around 18. West northwest wind 14 to 18 mph, with gusts as high as 28 mph.
Friday
Mostly sunny, with a high near 27. West northwest wind 6 to 14 mph, with gusts as high as 22 mph.
Friday Night
A 30 percent chance of snow after midnight. Increasing clouds, with a low around 18.
Saturday
Snow. High near 30. Chance of precipitation is 90%.
Saturday Night
Snow. Low around 23. Chance of precipitation is 80%.
Sunday
A 30 percent chance of snow, mainly before noon. Mostly cloudy, with a high near 28.
Sunday Night
Partly cloudy, with a low around 7.
Monday
Partly sunny, with a high near 17.
Monday Night
A 20 percent chance of snow. Partly cloudy, with a low around 4.
Tuesday
Mostly sunny, with a high near 18.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Chilton WI
 44.02°N 88.17°W (Elev. 850 ft)
Last Update:
5:16 am CST Nov 26, 2025
Forecast Valid:
6am CST Nov 26, 2025-6pm CST Dec 2, 2025
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation