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

Hazardous Weather Conditions

Current conditions at

Chippewa Valley Regional Airport (KEAU)

Lat: 44.87°NLon: 91.49°WElev: 886ft.

Fair

6°F

-14°C

Humidity 49%
Wind Speed Calm
Barometer 30.13 in (1022.4 mb)
Dewpoint -9°F (-23°C)
Visibility 10.00 mi
Last update 17 Mar 9:56 am CDT
Extended Forecast for

Lake Wissota WI

  • Today

    Today: A 10 percent chance of snow after 5pm. Increasing clouds, with a high near 18. West wind 5 to 10 mph becoming south in the afternoon.

    High: 18 °F

    Mostly Sunny
    then Slight
    Chance Snow

  • Tonight

    Tonight: Snow, mainly before 2am. Low around 17. South wind 5 to 10 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.

    Low: 17 °F

    Snow

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 42. West southwest wind around 5 mph.

    High: 42 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: A 20 percent chance of rain before 1am. Mostly cloudy, with a low around 30. Southwest wind around 5 mph becoming calm.

    Low: 30 °F

    Slight Chance
    Rain

  • Thursday

    Thursday: Mostly sunny, with a high near 47. Calm wind becoming east southeast around 5 mph.

    High: 47 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 34. Calm wind becoming south southwest around 5 mph.

    Low: 34 °F

    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 48. South wind around 5 mph.

    High: 48 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 33. South southeast wind around 5 mph.

    Low: 33 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 55. South southeast wind 5 to 10 mph becoming west southwest in the afternoon.

    High: 55 °F

    Mostly Sunny

Detailed Forecast

Today
A 10 percent chance of snow after 5pm. Increasing clouds, with a high near 18. West wind 5 to 10 mph becoming south in the afternoon.
Tonight
Snow, mainly before 2am. Low around 17. South wind 5 to 10 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.
Wednesday
Mostly cloudy, with a high near 42. West southwest wind around 5 mph.
Wednesday Night
A 20 percent chance of rain before 1am. Mostly cloudy, with a low around 30. Southwest wind around 5 mph becoming calm.
Thursday
Mostly sunny, with a high near 47. Calm wind becoming east southeast around 5 mph.
Thursday Night
Mostly cloudy, with a low around 34. Calm wind becoming south southwest around 5 mph.
Friday
Partly sunny, with a high near 48. South wind around 5 mph.
Friday Night
Mostly cloudy, with a low around 33. South southeast wind around 5 mph.
Saturday
Mostly sunny, with a high near 55. South southeast wind 5 to 10 mph becoming west southwest in the afternoon.
Saturday Night
A slight chance of rain and snow after 1am. Mostly cloudy, with a low around 32. West wind around 10 mph becoming north after midnight. Chance of precipitation is 20%.
Sunday
Partly sunny, with a high near 46. North wind around 10 mph.
Sunday Night
Partly cloudy, with a low around 24. North wind around 5 mph.
Monday
Mostly sunny, with a high near 42. North northeast wind 5 to 10 mph becoming south in the afternoon.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Lake Wissota WI
 44.93°N 91.31°W (Elev. 879 ft)
Last Update:
8:01 am CDT Mar 17, 2026
Forecast Valid:
10am CDT Mar 17, 2026-6pm CDT Mar 23, 2026
 
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