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

45°F

7°C

Humidity 93%
Wind Speed N 3 mph
Barometer 29.73 in (1006.9 mb)
Dewpoint 43°F (6°C)
Visibility 10.00 mi
Last update 15 Apr 5:56 am CDT
Extended Forecast for

4 Miles SSE Lake Wissota WI

  • Today

    Today: Partly sunny, with a high near 66. North wind around 5 mph.

    High: 66 °F

    Partly Sunny

  • Tonight

    Tonight: Patchy fog after 4am. Otherwise, mostly cloudy, with a low around 47. Calm wind becoming east northeast around 5 mph.

    Low: 47 °F

    Mostly Cloudy
    then Patchy
    Fog

  • Thursday

    Thursday: A 20 percent chance of showers before 1pm. Mostly cloudy through mid morning, then gradual clearing, with a high near 73. Calm wind becoming southeast around 5 mph in the afternoon.

    High: 73 °F

    Slight Chance
    Showers

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 53. South southeast wind 5 to 10 mph.

    Low: 53 °F

    Mostly Clear

  • Friday

    Friday: Showers likely and possibly a thunderstorm after 1pm. Partly sunny, with a high near 76. South southeast wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 76 °F

    Partly Sunny
    then Showers
    Likely

  • Friday Night

    Friday Night: Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 35. South wind 10 to 15 mph becoming northwest after midnight. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 35 °F

    Showers
    Likely

  • Saturday

    Saturday: A chance of rain and snow showers before 3pm, then a chance of snow showers. Mostly cloudy, with a high near 41. West northwest wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 40%.

    High: 41 °F

    Chance
    Rain/Snow

  • Saturday Night

    Saturday Night: A 20 percent chance of snow showers before 1am. Mostly cloudy, with a low around 28. West northwest wind 10 to 15 mph, with gusts as high as 30 mph.

    Low: 28 °F

    Slight Chance
    Snow Showers

  • Sunday

    Sunday: Mostly sunny, with a high near 47. West northwest wind 10 to 15 mph.

    High: 47 °F

    Mostly Sunny

Detailed Forecast

Today
Partly sunny, with a high near 66. North wind around 5 mph.
Tonight
Patchy fog after 4am. Otherwise, mostly cloudy, with a low around 47. Calm wind becoming east northeast around 5 mph.
Thursday
A 20 percent chance of showers before 1pm. Mostly cloudy through mid morning, then gradual clearing, with a high near 73. Calm wind becoming southeast around 5 mph in the afternoon.
Thursday Night
Mostly clear, with a low around 53. South southeast wind 5 to 10 mph.
Friday
Showers likely and possibly a thunderstorm after 1pm. Partly sunny, with a high near 76. South southeast wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Friday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 35. South wind 10 to 15 mph becoming northwest after midnight. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.
Saturday
A chance of rain and snow showers before 3pm, then a chance of snow showers. Mostly cloudy, with a high near 41. West northwest wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 40%.
Saturday Night
A 20 percent chance of snow showers before 1am. Mostly cloudy, with a low around 28. West northwest wind 10 to 15 mph, with gusts as high as 30 mph.
Sunday
Mostly sunny, with a high near 47. West northwest wind 10 to 15 mph.
Sunday Night
Mostly clear, with a low around 28. Northwest wind around 5 mph becoming east southeast after midnight.
Monday
Sunny, with a high near 59. South wind 5 to 10 mph.
Monday Night
Partly cloudy, with a low around 43. South wind around 10 mph.
Tuesday
Mostly sunny, with a high near 68. West wind around 10 mph.
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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:
5:47 am CDT Apr 15, 2026
Forecast Valid:
6am CDT Apr 15, 2026-6pm CDT Apr 21, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation