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

50°F

10°C

Humidity 50%
Wind Speed W 5 mph
Barometer 29.86 in (1011.7 mb)
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Wind Chill48°F (9°C)
Last update 16 Feb 2:56 pm CST
Extended Forecast for

4 Miles SSE Lake Wissota WI

  • Washington's Birthday

    Washington's Birthday: Sunny, with a high near 55. Northwest wind around 5 mph becoming calm.

    High: 55 °F

    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 33. Calm wind becoming east around 5 mph after midnight.

    Low: 33 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A 30 percent chance of rain, mainly after 5pm. Mostly cloudy, with a high near 44. Breezy, with an east wind 10 to 15 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.

    High: 44 °F

    Mostly Cloudy
    then Chance
    Rain and
    Breezy

  • Tuesday Night

    Tuesday Night: Rain. Low around 39. Breezy, with an east southeast wind 15 to 20 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 35 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 39 °F

    Rain and
    Breezy

  • Wednesday

    Wednesday: A 50 percent chance of rain. Partly sunny, with a high near 43. South southeast wind 10 to 15 mph becoming west southwest in the afternoon. New precipitation amounts of less than a tenth of an inch possible.

    High: 43 °F

    Chance Rain

  • Wednesday Night

    Wednesday Night: A chance of rain before 8pm, then a chance of snow. Mostly cloudy, with a low around 30. West southwest wind around 5 mph. Chance of precipitation is 30%.

    Low: 30 °F

    Chance
    Rain/Snow
    then Slight
    Chance Snow

  • Thursday

    Thursday: A slight chance of snow before 8am, then a slight chance of rain. Partly sunny, with a high near 41. West southwest wind 5 to 10 mph becoming northeast in the afternoon. Chance of precipitation is 20%.

    High: 41 °F

    Slight Chance
    Rain/Snow
    then Slight
    Chance Rain

  • Thursday Night

    Thursday Night: Snow likely, possibly mixed with rain, becoming all snow after 2am. Mostly cloudy, with a low around 28. North northeast wind around 10 mph. Chance of precipitation is 60%.

    Low: 28 °F

    Rain/Snow
    Likely

  • Friday

    Friday: A 50 percent chance of snow. Mostly cloudy, with a high near 33. North northwest wind around 10 mph.

    High: 33 °F

    Chance Snow

Detailed Forecast

Washington's Birthday
Sunny, with a high near 55. Northwest wind around 5 mph becoming calm.
Tonight
Partly cloudy, with a low around 33. Calm wind becoming east around 5 mph after midnight.
Tuesday
A 30 percent chance of rain, mainly after 5pm. Mostly cloudy, with a high near 44. Breezy, with an east wind 10 to 15 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.
Tuesday Night
Rain. Low around 39. Breezy, with an east southeast wind 15 to 20 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 35 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday
A 50 percent chance of rain. Partly sunny, with a high near 43. South southeast wind 10 to 15 mph becoming west southwest in the afternoon. New precipitation amounts of less than a tenth of an inch possible.
Wednesday Night
A chance of rain before 8pm, then a chance of snow. Mostly cloudy, with a low around 30. West southwest wind around 5 mph. Chance of precipitation is 30%.
Thursday
A slight chance of snow before 8am, then a slight chance of rain. Partly sunny, with a high near 41. West southwest wind 5 to 10 mph becoming northeast in the afternoon. Chance of precipitation is 20%.
Thursday Night
Snow likely, possibly mixed with rain, becoming all snow after 2am. Mostly cloudy, with a low around 28. North northeast wind around 10 mph. Chance of precipitation is 60%.
Friday
A 50 percent chance of snow. Mostly cloudy, with a high near 33. North northwest wind around 10 mph.
Friday Night
A 20 percent chance of snow before midnight. Mostly cloudy, with a low around 19. Northwest wind 5 to 10 mph.
Saturday
Partly sunny, with a high near 30. West northwest wind 5 to 10 mph.
Saturday Night
Mostly cloudy, with a low around 15. Northwest wind around 5 mph.
Sunday
Partly sunny, with a high near 26. Northwest wind 5 to 10 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SSE Lake Wissota WI
 44.86°N 91.29°W (Elev. 1053 ft)
Last Update:
3:18 pm CST Feb 16, 2026
Forecast Valid:
3pm CST Feb 16, 2026-6pm CST Feb 22, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation