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

67°F

19°C

Humidity 23%
Wind Speed SW 16 G 23 mph
Barometer 29.65 in
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Last update 3 May 5:16 pm CDT
Extended Forecast for

Juneau WI

  • Tonight

    Tonight: Mostly clear, with a low around 43. Southwest wind 5 to 10 mph.

    Low: 43 °F

    Mostly Clear

  • Monday

    Monday: A 40 percent chance of showers and thunderstorms, mainly after 3pm. Increasing clouds, with a high near 74. Breezy, with a south wind 10 to 15 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.

    High: 74 °F

    Breezy. Sunny
    then Chance
    T-storms

  • Monday Night

    Monday Night: A chance of showers and thunderstorms before 7pm, then a slight chance of showers between 7pm and midnight. Mostly cloudy, with a low around 41. Northwest wind around 10 mph. Chance of precipitation is 30%.

    Low: 41 °F

    Chance
    T-storms then
    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 55. Northwest wind 5 to 10 mph.

    High: 55 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 35. Northwest wind around 5 mph.

    Low: 35 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Areas of frost before 8am. Otherwise, partly sunny, with a high near 54. Northwest wind 5 to 10 mph.

    High: 54 °F

    Areas Frost
    then Partly
    Sunny

  • Wednesday Night

    Wednesday Night: Areas of frost after 2am. Otherwise, mostly cloudy, with a low around 34. Northwest wind around 5 mph becoming calm in the evening.

    Low: 34 °F

    Mostly Cloudy
    then Areas
    Frost

  • Thursday

    Thursday: A 30 percent chance of showers and thunderstorms after 1pm. Areas of frost before 8am. Otherwise, mostly sunny, with a high near 55. West wind 5 to 10 mph.

    High: 55 °F

    Areas Frost
    then Chance
    Showers

  • Thursday Night

    Thursday Night: A 20 percent chance of showers before 1am. Mostly cloudy, with a low around 35.

    Low: 35 °F

    Slight Chance
    Showers

Detailed Forecast

Tonight
Mostly clear, with a low around 43. Southwest wind 5 to 10 mph.
Monday
A 40 percent chance of showers and thunderstorms, mainly after 3pm. Increasing clouds, with a high near 74. Breezy, with a south wind 10 to 15 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.
Monday Night
A chance of showers and thunderstorms before 7pm, then a slight chance of showers between 7pm and midnight. Mostly cloudy, with a low around 41. Northwest wind around 10 mph. Chance of precipitation is 30%.
Tuesday
Partly sunny, with a high near 55. Northwest wind 5 to 10 mph.
Tuesday Night
Partly cloudy, with a low around 35. Northwest wind around 5 mph.
Wednesday
Areas of frost before 8am. Otherwise, partly sunny, with a high near 54. Northwest wind 5 to 10 mph.
Wednesday Night
Areas of frost after 2am. Otherwise, mostly cloudy, with a low around 34. Northwest wind around 5 mph becoming calm in the evening.
Thursday
A 30 percent chance of showers and thunderstorms after 1pm. Areas of frost before 8am. Otherwise, mostly sunny, with a high near 55. West wind 5 to 10 mph.
Thursday Night
A 20 percent chance of showers before 1am. Mostly cloudy, with a low around 35.
Friday
A 20 percent chance of showers after 1pm. Mostly sunny, with a high near 59.
Friday Night
Partly cloudy, with a low around 39.
Saturday
Mostly sunny, with a high near 64.
Saturday Night
Partly cloudy, with a low around 42.
Sunday
A 20 percent chance of showers. Mostly sunny, with a high near 67.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Juneau WI
 43.42°N 88.69°W (Elev. 906 ft)
Last Update:
5:05 pm CDT May 3, 2026
Forecast Valid:
5pm CDT May 3, 2026-6pm CDT May 10, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation