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.

Overcast

53°F

12°C

Humidity 74%
Wind Speed SE 13 mph
Barometer 30.10 in (1019.7 mb)
Dewpoint 45°F (7°C)
Visibility 10.00 mi
Wind Chill49°F (9°C)
Last update 15 Oct 7:56 am CDT
Extended Forecast for

Lake Wissota WI

  • Today

    Today: Rain, mainly after 10am. High near 52. Southeast wind 5 to 10 mph becoming north northwest in the afternoon. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

    High: 52 °F

    Rain

  • Tonight

    Tonight: Rain, mainly before midnight. Low around 45. West northwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 45 °F

    Rain then
    Chance Rain

  • Friday

    Friday: A 40 percent chance of rain, mainly before 9am. Cloudy, then gradually becoming mostly sunny, with a high near 48. Breezy, with a north wind 15 to 25 mph, with gusts as high as 35 mph.

    High: 48 °F

    Breezy.
    Chance Rain
    then
    Decreasing
    Clouds

  • Friday Night

    Friday Night: Widespread frost, mainly after 1am. Otherwise, mostly clear, with a low around 28. North northwest wind around 5 mph becoming calm in the evening.

    Low: 28 °F

    Frost

  • Saturday

    Saturday: Widespread frost, mainly before 9am. Otherwise, sunny, with a high near 58. South southwest wind 5 to 10 mph increasing to 10 to 15 mph in the afternoon.

    High: 58 °F

    Frost then
    Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around 37. South southwest wind 10 to 15 mph.

    Low: 37 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 65. South southwest wind around 15 mph, with gusts as high as 25 mph.

    High: 65 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 40. South southwest wind 5 to 10 mph becoming light after midnight.

    Low: 40 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 67. Calm wind becoming southwest around 5 mph.

    High: 67 °F

    Mostly Sunny

Detailed Forecast

Today
Rain, mainly after 10am. High near 52. Southeast wind 5 to 10 mph becoming north northwest in the afternoon. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.
Tonight
Rain, mainly before midnight. Low around 45. West northwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Friday
A 40 percent chance of rain, mainly before 9am. Cloudy, then gradually becoming mostly sunny, with a high near 48. Breezy, with a north wind 15 to 25 mph, with gusts as high as 35 mph.
Friday Night
Widespread frost, mainly after 1am. Otherwise, mostly clear, with a low around 28. North northwest wind around 5 mph becoming calm in the evening.
Saturday
Widespread frost, mainly before 9am. Otherwise, sunny, with a high near 58. South southwest wind 5 to 10 mph increasing to 10 to 15 mph in the afternoon.
Saturday Night
Clear, with a low around 37. South southwest wind 10 to 15 mph.
Sunday
Sunny, with a high near 65. South southwest wind around 15 mph, with gusts as high as 25 mph.
Sunday Night
Mostly clear, with a low around 40. South southwest wind 5 to 10 mph becoming light after midnight.
Monday
Mostly sunny, with a high near 67. Calm wind becoming southwest around 5 mph.
Monday Night
Mostly clear, with a low around 39. Calm wind.
Tuesday
Sunny, with a high near 68. Calm wind becoming south southeast around 5 mph in the afternoon.
Tuesday Night
Mostly clear, with a low around 44. Southeast wind around 5 mph.
Wednesday
Mostly sunny, with a high near 69. South wind 5 to 10 mph.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Lake Wissota WI
 44.93°N 91.31°W (Elev. 879 ft)
Last Update:
7:56 am CDT Oct 15, 2026
Forecast Valid:
8am CDT Oct 15, 2026-6pm CDT Oct 21, 2026
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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