National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Chippewa Valley Regional Airport (KEAU)

Lat: 44.87°NLon: 91.49°WElev: 886ft.

A Few Clouds

41°F

5°C

Humidity 62%
Wind Speed N 8 mph
Barometer 29.98 in (1015.8 mb)
Dewpoint 29°F (-2°C)
Visibility 10.00 mi
Wind Chill36°F (2°C)
Last update 11 Nov 7:56 pm CST
Extended Forecast for

Altoona WI

  • Tonight

    Tonight: A chance of sprinkles with a slight chance of showers before 2am, then a slight chance of showers between 2am and 4am. Mostly cloudy, with a low around 33. North wind 5 to 10 mph. Chance of precipitation is 20%.

    Low: 33 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Thursday

    Thursday: Mostly cloudy, with a high near 40. North wind 10 to 15 mph.

    High: 40 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: Cloudy, then gradually becoming partly cloudy, with a low around 26. North northwest wind around 5 mph.

    Low: 26 °F

    Decreasing
    Clouds

  • Friday

    Friday: Mostly sunny, with a high near 40. North wind around 5 mph.

    High: 40 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 23. North wind around 5 mph becoming calm.

    Low: 23 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 42. Calm wind.

    High: 42 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 25. Calm wind.

    Low: 25 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 44. Calm wind.

    High: 44 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 28. Calm wind.

    Low: 28 °F

    Mostly Clear

Detailed Forecast

Tonight
A chance of sprinkles with a slight chance of showers before 2am, then a slight chance of showers between 2am and 4am. Mostly cloudy, with a low around 33. North wind 5 to 10 mph. Chance of precipitation is 20%.
Thursday
Mostly cloudy, with a high near 40. North wind 10 to 15 mph.
Thursday Night
Cloudy, then gradually becoming partly cloudy, with a low around 26. North northwest wind around 5 mph.
Friday
Mostly sunny, with a high near 40. North wind around 5 mph.
Friday Night
Mostly clear, with a low around 23. North wind around 5 mph becoming calm.
Saturday
Sunny, with a high near 42. Calm wind.
Saturday Night
Mostly clear, with a low around 25. Calm wind.
Sunday
Sunny, with a high near 44. Calm wind.
Sunday Night
Mostly clear, with a low around 28. Calm wind.
Monday
Sunny, with a high near 46. Calm wind becoming south southwest around 5 mph in the afternoon.
Monday Night
Mostly clear, with a low around 29. South wind around 5 mph becoming calm.
Tuesday
Sunny, with a high near 50. South wind 5 to 10 mph.
Tuesday Night
Mostly clear, with a low around 35. South wind around 5 mph.
Wednesday
Mostly sunny, with a high near 52. South wind 5 to 10 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Altoona WI
 44.8°N 91.44°W (Elev. 850 ft)
Last Update:
6:01 pm CST Nov 11, 2026
Forecast Valid:
8pm CST Nov 11, 2026-6pm CST Nov 18, 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