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.

Fair

30°F

-1°C

Humidity 88%
Wind Speed Calm
Barometer 29.89 in (1012.8 mb)
Dewpoint 27°F (-3°C)
Visibility 8.00 mi
Last update 15 Feb 1:56 am CST
Extended Forecast for

4 Miles SSE Lake Wissota WI

  • Overnight

    Overnight: Partly cloudy, with a low around 26. Southwest wind around 5 mph becoming calm.

    Low: 26 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 48. Calm wind becoming west around 5 mph.

    High: 48 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 36. South wind 5 to 10 mph.

    Low: 36 °F

    Mostly Cloudy

  • Washington's Birthday

    Washington's Birthday: Mostly sunny, with a high near 48. Southwest wind around 5 mph becoming north in the afternoon.

    High: 48 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 32. Light and variable wind becoming east 5 to 10 mph after midnight.

    Low: 32 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A 20 percent chance of rain after noon. Mostly cloudy, with a high near 45. East wind 10 to 15 mph, with gusts as high as 30 mph.

    High: 45 °F

    Partly Sunny
    then Slight
    Chance Rain

  • Tuesday Night

    Tuesday Night: Rain. Low around 38. Breezy, with an east southeast wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 38 °F

    Rain and
    Breezy

  • Wednesday

    Wednesday: Rain likely. Mostly cloudy, with a high near 47. East southeast wind 10 to 15 mph becoming west in the afternoon. Chance of precipitation is 70%.

    High: 47 °F

    Rain Likely

  • Wednesday Night

    Wednesday Night: A chance of rain before 7pm, then a chance of rain and snow between 7pm and 9pm, then a chance of snow after 9pm. Mostly cloudy, with a low around 28. West wind 5 to 10 mph. Chance of precipitation is 40%.

    Low: 28 °F

    Chance
    Rain/Snow
    then Chance
    Snow

Detailed Forecast

Overnight
Partly cloudy, with a low around 26. Southwest wind around 5 mph becoming calm.
Sunday
Mostly sunny, with a high near 48. Calm wind becoming west around 5 mph.
Sunday Night
Mostly cloudy, with a low around 36. South wind 5 to 10 mph.
Washington's Birthday
Mostly sunny, with a high near 48. Southwest wind around 5 mph becoming north in the afternoon.
Monday Night
Partly cloudy, with a low around 32. Light and variable wind becoming east 5 to 10 mph after midnight.
Tuesday
A 20 percent chance of rain after noon. Mostly cloudy, with a high near 45. East wind 10 to 15 mph, with gusts as high as 30 mph.
Tuesday Night
Rain. Low around 38. Breezy, with an east southeast wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Wednesday
Rain likely. Mostly cloudy, with a high near 47. East southeast wind 10 to 15 mph becoming west in the afternoon. Chance of precipitation is 70%.
Wednesday Night
A chance of rain before 7pm, then a chance of rain and snow between 7pm and 9pm, then a chance of snow after 9pm. Mostly cloudy, with a low around 28. West wind 5 to 10 mph. Chance of precipitation is 40%.
Thursday
A 20 percent chance of snow. Mostly cloudy, with a high near 38. West wind 5 to 10 mph becoming north in the afternoon.
Thursday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 23. North wind around 10 mph.
Friday
A 40 percent chance of snow. Mostly cloudy, with a high near 29. Northwest wind around 10 mph.
Friday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 14. Northwest wind 5 to 10 mph.
Saturday
Partly sunny, with a high near 25. West northwest wind 5 to 10 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SSE Lake Wissota WI
 44.86°N 91.29°W (Elev. 1053 ft)
Last Update:
1:02 am CST Feb 15, 2026
Forecast Valid:
2am CST Feb 15, 2026-6pm CST Feb 21, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation