National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Juneau, Dodge County Airport (KUNU)

Lat: 43.43°NLon: 88.7°WElev: 935ft.

Fair

55°F

13°C

Humidity 36%
Wind Speed Calm
Barometer 30.14 in
Dewpoint 29°F (-2°C)
Visibility 10.00 mi
Last update 14 May 9:15 am CDT
Extended Forecast for

Juneau WI

  • Today

    Today: Sunny, with a high near 69. Calm wind becoming south around 5 mph in the afternoon.

    High: 69 °F

    Sunny

  • Tonight

    Tonight: A 40 percent chance of showers, mainly between midnight and 5am. Increasing clouds, with a low around 47. Southeast wind 5 to 10 mph.

    Low: 47 °F

    Partly Cloudy
    then Chance
    Showers

  • Friday

    Friday: A 10 percent chance of showers before 7am. Mostly sunny, with a high near 77. South wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 77 °F

    Slight Chance
    Showers then
    Mostly Sunny

  • Friday Night

    Friday Night: A slight chance of showers, then a chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 54. South wind 5 to 10 mph. Chance of precipitation is 50%.

    Low: 54 °F

    Slight Chance
    Showers then
    Chance
    Showers

  • Saturday

    Saturday: A chance of showers, with thunderstorms also possible after 4pm. Mostly sunny, with a high near 82. Southwest wind around 5 mph. Chance of precipitation is 40%.

    High: 82 °F

    Chance
    Showers

  • Saturday Night

    Saturday Night: A slight chance of showers and thunderstorms. Partly cloudy, with a low around 50. West wind around 5 mph becoming calm. Chance of precipitation is 20%.

    Low: 50 °F

    Slight Chance
    T-storms then
    Slight Chance
    Showers

  • Sunday

    Sunday: A slight chance of showers, then showers likely and possibly a thunderstorm after 1pm. Partly sunny, with a high near 75. East wind 5 to 15 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 75 °F

    Slight Chance
    Showers then
    Showers
    Likely

  • Sunday Night

    Sunday Night: A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 55. East wind 10 to 15 mph, with gusts as high as 25 mph.

    Low: 55 °F

    Chance
    T-storms

  • Monday

    Monday: A 50 percent chance of showers and thunderstorms, mainly after 1pm. Partly sunny, with a high near 85. Breezy.

    High: 85 °F

    Breezy.
    Slight Chance
    T-storms then
    Chance
    T-storms

Detailed Forecast

Today
Sunny, with a high near 69. Calm wind becoming south around 5 mph in the afternoon.
Tonight
A 40 percent chance of showers, mainly between midnight and 5am. Increasing clouds, with a low around 47. Southeast wind 5 to 10 mph.
Friday
A 10 percent chance of showers before 7am. Mostly sunny, with a high near 77. South wind 10 to 15 mph, with gusts as high as 25 mph.
Friday Night
A slight chance of showers, then a chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 54. South wind 5 to 10 mph. Chance of precipitation is 50%.
Saturday
A chance of showers, with thunderstorms also possible after 4pm. Mostly sunny, with a high near 82. Southwest wind around 5 mph. Chance of precipitation is 40%.
Saturday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 50. West wind around 5 mph becoming calm. Chance of precipitation is 20%.
Sunday
A slight chance of showers, then showers likely and possibly a thunderstorm after 1pm. Partly sunny, with a high near 75. East wind 5 to 15 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Sunday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 55. East wind 10 to 15 mph, with gusts as high as 25 mph.
Monday
A 50 percent chance of showers and thunderstorms, mainly after 1pm. Partly sunny, with a high near 85. Breezy.
Monday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 60. Chance of precipitation is 60%.
Tuesday
A 50 percent chance of showers. Partly sunny, with a high near 78.
Tuesday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 49.
Wednesday
A 20 percent chance of showers. Partly sunny, with a high near 70.
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ABOUT THIS FORECAST

 
Point Forecast:
Juneau WI
 43.39°N 88.69°W (Elev. 899 ft)
Last Update:
9:31 am CDT May 14, 2026
Forecast Valid:
9am CDT May 14, 2026-6pm CDT May 20, 2026
 
Forecast Discussion
 
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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