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Hazardous Weather Conditions

Current conditions at

Wittman Regional Airport (KOSH)

Lat: 43.97°NLon: 88.56°WElev: 801ft.

Fair

74°F

23°C

Humidity 45%
Wind Speed SW 9 G 18 mph
Barometer 30.14 in (1019.8 mb)
Dewpoint 51°F (11°C)
Visibility 10.00 mi
Last update 27 Aug 1:53 pm CDT
Extended Forecast for

Waukau WI

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 76. West southwest wind 11 to 13 mph, with gusts as high as 18 mph.

    High: 76 °F

    Mostly Sunny

  • Tonight

    Tonight: A chance of showers and thunderstorms between 1am and 4am, then a chance of showers after 4am. Patchy fog after 4am. Otherwise, increasing clouds, with a low around 58. Southwest wind 3 to 8 mph. Chance of precipitation is 40%.

    Low: 58 °F

    Partly Cloudy
    then Chance
    Showers and
    Patchy Fog

  • Thursday

    Thursday: A 20 percent chance of showers before 8am. Mostly cloudy, then gradually becoming sunny, with a high near 71. North northwest wind 5 to 10 mph becoming northeast in the afternoon.

    High: 71 °F

    Slight Chance
    Showers then
    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 46. East northeast wind 3 to 6 mph.

    Low: 46 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 69. East northeast wind 3 to 5 mph.

    High: 69 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 49.

    Low: 49 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 73.

    High: 73 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 52.

    Low: 52 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 76.

    High: 76 °F

    Sunny

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 76. West southwest wind 11 to 13 mph, with gusts as high as 18 mph.
Tonight
A chance of showers and thunderstorms between 1am and 4am, then a chance of showers after 4am. Patchy fog after 4am. Otherwise, increasing clouds, with a low around 58. Southwest wind 3 to 8 mph. Chance of precipitation is 40%.
Thursday
A 20 percent chance of showers before 8am. Mostly cloudy, then gradually becoming sunny, with a high near 71. North northwest wind 5 to 10 mph becoming northeast in the afternoon.
Thursday Night
Mostly clear, with a low around 46. East northeast wind 3 to 6 mph.
Friday
Mostly sunny, with a high near 69. East northeast wind 3 to 5 mph.
Friday Night
Mostly clear, with a low around 49.
Saturday
Mostly sunny, with a high near 73.
Saturday Night
Partly cloudy, with a low around 52.
Sunday
Sunny, with a high near 76.
Sunday Night
Mostly clear, with a low around 54.
Labor Day
Sunny, with a high near 77.
Monday Night
Partly cloudy, with a low around 55.
Tuesday
A 20 percent chance of showers. Mostly sunny, with a high near 77.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Waukau WI
 44°N 88.75°W (Elev. 820 ft)
Last Update:
2:31 pm CDT Aug 27, 2025
Forecast Valid:
2pm CDT Aug 27, 2025-6pm CDT Sep 2, 2025
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation