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

34°F

1°C

Humidity 61%
Wind Speed SW 9 mph
Barometer 29.75 in (1009.0 mb)
Dewpoint 22°F (-6°C)
Visibility 10.00 mi
Wind Chill27°F (-3°C)
Last update 26 Feb 11:56 am CST
Extended Forecast for

Lake Wissota WI

  • This Afternoon

    This Afternoon: Mostly cloudy, then gradually becoming sunny, with a high near 40. West southwest wind 5 to 10 mph.

    High: 40 °F

    Decreasing
    Clouds

  • Tonight

    Tonight: Partly cloudy, with a low around 24. South southwest wind around 5 mph.

    Low: 24 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 46. South southwest wind 5 to 15 mph becoming west in the afternoon. Winds could gust as high as 25 mph.

    High: 46 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Increasing clouds, with a low around 13. West northwest wind 10 to 15 mph, with gusts as high as 25 mph.

    Low: 13 °F

    Increasing
    Clouds

  • Saturday

    Saturday: A 20 percent chance of snow. Mostly cloudy, with a high near 21. Northwest wind 5 to 10 mph.

    High: 21 °F

    Slight Chance
    Snow

  • Saturday Night

    Saturday Night: Mostly cloudy during the early evening, then gradual clearing, with a low around 3. North northwest wind around 5 mph.

    Low: 3 °F

    Gradual
    Clearing

  • Sunday

    Sunday: Increasing clouds, with a high near 22. North northeast wind around 5 mph becoming calm.

    High: 22 °F

    Increasing
    Clouds

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 11. Calm wind becoming southeast around 5 mph after midnight.

    Low: 11 °F

    Partly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 34. South wind 5 to 10 mph.

    High: 34 °F

    Partly Sunny

Detailed Forecast

This Afternoon
Mostly cloudy, then gradually becoming sunny, with a high near 40. West southwest wind 5 to 10 mph.
Tonight
Partly cloudy, with a low around 24. South southwest wind around 5 mph.
Friday
Mostly sunny, with a high near 46. South southwest wind 5 to 15 mph becoming west in the afternoon. Winds could gust as high as 25 mph.
Friday Night
Increasing clouds, with a low around 13. West northwest wind 10 to 15 mph, with gusts as high as 25 mph.
Saturday
A 20 percent chance of snow. Mostly cloudy, with a high near 21. Northwest wind 5 to 10 mph.
Saturday Night
Mostly cloudy during the early evening, then gradual clearing, with a low around 3. North northwest wind around 5 mph.
Sunday
Increasing clouds, with a high near 22. North northeast wind around 5 mph becoming calm.
Sunday Night
Partly cloudy, with a low around 11. Calm wind becoming southeast around 5 mph after midnight.
Monday
Partly sunny, with a high near 34. South wind 5 to 10 mph.
Monday Night
A 20 percent chance of snow after midnight. Mostly cloudy, with a low around 22. South wind around 5 mph.
Tuesday
Partly sunny, with a high near 40. South wind 5 to 10 mph becoming west in the afternoon.
Tuesday Night
Mostly clear, with a low around 23. West wind around 5 mph becoming south after midnight.
Wednesday
Sunny, with a high near 44. South wind 5 to 10 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Lake Wissota WI
 44.93°N 91.31°W (Elev. 879 ft)
Last Update:
11:31 am CST Feb 26, 2026
Forecast Valid:
12pm CST Feb 26, 2026-6pm CST Mar 4, 2026
 
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Additional Resources

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Chance of Precipitation