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.

Freezing Fog

22°F

-6°C

Humidity 96%
Wind Speed Calm
Barometer 30.18 in (1023.2 mb)
Dewpoint 21°F (-6°C)
Visibility 0.25 mi
Last update 19 Nov 12:56 am CST
Extended Forecast for

Lake Wissota WI

Dense Fog Advisory November 20, 12:00am until November 20, 09:00am
Click here for hazard details and duration
Dense Fog Advisory

  • Overnight

    Overnight: Widespread fog after 2am. Widespread freezing fog before 2am. Otherwise, mostly cloudy, with a low around 23. Calm wind.

    Low: 23 °F

    Freezing Fog
    and Fog

  • Wednesday

    Wednesday: Areas of fog between 10am and 11am. Widespread freezing fog before 10am. Otherwise, cloudy, with a high near 40. Calm wind becoming south around 5 mph in the afternoon.

    High: 40 °F

    Freezing Fog
    and Areas Fog
    then Cloudy

  • Wednesday Night

    Wednesday Night: A chance of drizzle, mainly after midnight. Cloudy, with a low around 36. South wind around 5 mph.

    Low: 36 °F

    Chance
    Drizzle

  • Thursday

    Thursday: A chance of drizzle before noon. Cloudy, with a high near 50. South southwest wind 5 to 10 mph becoming west northwest in the afternoon.

    High: 50 °F

    Chance
    Drizzle then
    Mostly Cloudy

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 25. West northwest wind around 5 mph.

    Low: 25 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 45. West northwest wind around 5 mph.

    High: 45 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 24. Calm wind becoming south around 5 mph after midnight.

    Low: 24 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 48. South wind 5 to 10 mph becoming west southwest in the afternoon.

    High: 48 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 28. West wind around 5 mph.

    Low: 28 °F

    Partly Cloudy

Detailed Forecast

Overnight
Widespread fog after 2am. Widespread freezing fog before 2am. Otherwise, mostly cloudy, with a low around 23. Calm wind.
Wednesday
Areas of fog between 10am and 11am. Widespread freezing fog before 10am. Otherwise, cloudy, with a high near 40. Calm wind becoming south around 5 mph in the afternoon.
Wednesday Night
A chance of drizzle, mainly after midnight. Cloudy, with a low around 36. South wind around 5 mph.
Thursday
A chance of drizzle before noon. Cloudy, with a high near 50. South southwest wind 5 to 10 mph becoming west northwest in the afternoon.
Thursday Night
Mostly clear, with a low around 25. West northwest wind around 5 mph.
Friday
Sunny, with a high near 45. West northwest wind around 5 mph.
Friday Night
Mostly clear, with a low around 24. Calm wind becoming south around 5 mph after midnight.
Saturday
Mostly sunny, with a high near 48. South wind 5 to 10 mph becoming west southwest in the afternoon.
Saturday Night
Partly cloudy, with a low around 28. West wind around 5 mph.
Sunday
Mostly sunny, with a high near 49. West wind around 5 mph.
Sunday Night
Partly cloudy, with a low around 32. South southwest wind around 5 mph.
Monday
Mostly sunny, with a high near 49. West wind around 5 mph.
Monday Night
A slight chance of rain and snow. Partly cloudy, with a low around 30. West northwest wind 5 to 10 mph becoming southeast after midnight. Chance of precipitation is 20%.
Tuesday
A slight chance of rain and snow. Partly sunny, with a high near 46. South southeast wind around 10 mph. Chance of precipitation is 20%.
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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:
1:06 am CST Nov 19, 2025
Forecast Valid:
1am CST Nov 19, 2025-6pm CST Nov 25, 2025
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation