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Hazardous Weather Conditions

Current conditions at

Wittman Regional Airport (KOSH)

Lat: 43.97°NLon: 88.56°WElev: 801ft.

Mostly Cloudy

73°F

23°C

Humidity 76%
Wind Speed NE 8 mph
Barometer 29.89 in (1011.1 mb)
Dewpoint 65°F (18°C)
Visibility 10.00 mi
Last update 1 Aug 1:53 pm CDT
Extended Forecast for

Waukau WI

  • This Afternoon

    This Afternoon: Cloudy, with a high near 77. Northeast wind around 9 mph.

    High: 77 °F

    Cloudy

  • Tonight

    Tonight: Mostly cloudy, with a low around 61. Northeast wind 7 to 9 mph.

    Low: 61 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 78. Northeast wind 9 to 11 mph.

    High: 78 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 54. Northeast wind 5 to 7 mph becoming calm in the evening.

    Low: 54 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 80. Light and variable wind becoming east southeast around 5 mph in the afternoon.

    High: 80 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 56.

    Low: 56 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 82.

    High: 82 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 61.

    Low: 61 °F

    Chance
    T-storms

  • Wednesday

    Wednesday: A 30 percent chance of showers and thunderstorms, mainly after 1pm. Partly sunny, with a high near 78.

    High: 78 °F

    Slight Chance
    T-storms then
    Chance
    Showers

Detailed Forecast

This Afternoon
Cloudy, with a high near 77. Northeast wind around 9 mph.
Tonight
Mostly cloudy, with a low around 61. Northeast wind 7 to 9 mph.
Sunday
Partly sunny, with a high near 78. Northeast wind 9 to 11 mph.
Sunday Night
Mostly clear, with a low around 54. Northeast wind 5 to 7 mph becoming calm in the evening.
Monday
Sunny, with a high near 80. Light and variable wind becoming east southeast around 5 mph in the afternoon.
Monday Night
Mostly clear, with a low around 56.
Tuesday
Mostly sunny, with a high near 82.
Tuesday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 61.
Wednesday
A 30 percent chance of showers and thunderstorms, mainly after 1pm. Partly sunny, with a high near 78.
Wednesday Night
A 20 percent chance of showers after 1am. Partly cloudy, with a low around 55.
Thursday
A 20 percent chance of showers. Mostly sunny, with a high near 78.
Thursday Night
A 20 percent chance of showers. Partly cloudy, with a low around 60.
Friday
Mostly sunny, with a high near 83.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Waukau WI
 43.98°N 88.78°W (Elev. 850 ft)
Last Update:
1:56 pm CDT Aug 1, 2026
Forecast Valid:
2pm CDT Aug 1, 2026-6pm CDT Aug 7, 2026
 
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