Current conditions at

Juneau, Dodge County Airport (KUNU)

Lat: 43.43°NLon: 88.7°WElev: 935ft.

N/A

Humidity NA
Wind Speed NA
Barometer NA
Dewpoint N/A
Visibility NA
Last update *** Not a current observation ***
Extended Forecast for

Juneau WI

Severe T-storm Watch until August 18, 10:00pm
Click here for hazard details and duration
Severe T-storm Watch
  •  
    Severe T-storm Watch until August 18, 10:00pm

    NOW until 10:00pm Tue

    Severe T-storm Watch

  • This Afternoon

    High: 26 °C

    Showers
    Likely

  • Tonight

    Tonight: A 30 percent chance of showers and thunderstorms, mainly before 8pm.  Mostly cloudy, then gradually becoming mostly clear, with a low around 15. West wind 5 to 10 km/h becoming north after midnight.

    Low: 15 °C

    Chance
    T-storms then
    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 26. Calm wind becoming north 5 to 10 km/h in the morning.

    High: 26 °C

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 13. Calm wind.

    Low: 13 °C

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 27. Calm wind becoming southwest 5 to 10 km/h in the morning.

    High: 27 °C

    Sunny

  • Thursday Night

    Thursday Night: A 40 percent chance of showers and thunderstorms after 1am.  Partly cloudy, with a low around 16. Southwest wind around 10 km/h.

    Low: 16 °C

    Partly Cloudy
    then Chance
    Showers

  • Friday

    Friday: A chance of showers before 10am, then a chance of showers and thunderstorms between 10am and 1pm, then showers likely and possibly a thunderstorm after 1pm.  Partly sunny, with a high near 27. Southwest wind 10 to 15 km/h.  Chance of precipitation is 60%. New rainfall amounts of less than 1 mm, except higher amounts possible in thunderstorms.

    High: 27 °C

    Showers
    Likely

  • Friday Night

    Friday Night: A 20 percent chance of showers and thunderstorms before 1am.  Partly cloudy, with a low around 15. Southwest wind 5 to 10 km/h becoming northwest after midnight.

    Low: 15 °C

    Slight Chance
    T-storms

Detailed Forecast

This Afternoon
A chance of showers and thunderstorms before 4pm, then showers likely and possibly a thunderstorm between 4pm and 5pm, then a chance of showers and thunderstorms after 5pm. Mostly cloudy, with a high near 26. Southwest wind around 20 km/h. Chance of precipitation is 60%. New rainfall amounts between 2.5 and 5 mm possible.
Tonight
A 30 percent chance of showers and thunderstorms, mainly before 8pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 15. West wind 5 to 10 km/h becoming north after midnight.
Wednesday
Mostly sunny, with a high near 26. Calm wind becoming north 5 to 10 km/h in the morning.
Wednesday Night
Mostly clear, with a low around 13. Calm wind.
Thursday
Sunny, with a high near 27. Calm wind becoming southwest 5 to 10 km/h in the morning.
Thursday Night
A 40 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 16. Southwest wind around 10 km/h.
Friday
A chance of showers before 10am, then a chance of showers and thunderstorms between 10am and 1pm, then showers likely and possibly a thunderstorm after 1pm. Partly sunny, with a high near 27. Southwest wind 10 to 15 km/h. Chance of precipitation is 60%. New rainfall amounts of less than 1 mm, except higher amounts possible in thunderstorms.
Friday Night
A 20 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 15. Southwest wind 5 to 10 km/h becoming northwest after midnight.
Saturday
Mostly sunny, with a high near 26.
Saturday Night
Mostly clear, with a low around 12.
Sunday
Sunny, with a high near 25.
Sunday Night
Partly cloudy, with a low around 13.
Monday
A 20 percent chance of showers. Mostly sunny, with a high near 26.
Monday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 14.
Tuesday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 27.
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ABOUT THIS FORECAST

 
Point Forecast:
Juneau WI
 43.42°N 88.69°W (Elev. 906 m)
2:52 pm CDT Aug 18, 2026
3pm CDT Aug 18, 2026-6pm CDT Aug 25, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database