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

Hazardous Weather Conditions

Current conditions at

Juneau, Dodge County Airport (KUNU)

Lat: 43.43°NLon: 88.7°WElev: 935ft.

Fog/Mist

32°F

0°C

Humidity 85%
Wind Speed Calm
Barometer 30.03 in
Dewpoint 28°F (-2°C)
Visibility 2.00 mi
Last update 30 Apr 5:24 am CDT
Extended Forecast for

Beaver Dam WI

Frost Advisory until April 30, 08:00am
Click here for hazard details and duration
Frost Advisory
  •  
    Frost Advisory until April 30, 08:00am

    NOW until 8:00am Thu

    Frost Advisory

  • Overnight

    Low: 32 °F

    Frost and
    Patchy Fog

  • Thursday

    Thursday: Showers likely, mainly after 2pm. Areas of fog before 8am. Widespread frost before 8am. Otherwise, partly sunny, with a high near 51. Calm wind becoming northwest around 5 mph in the morning. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 51 °F

    Slight Chance
    Showers and
    Areas Fog
    then Showers
    Likely

  • Thursday Night

    Thursday Night: Showers likely, mainly before 8pm. Widespread frost, mainly after 5am. Otherwise, mostly cloudy, with a low around 33. North wind around 5 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 33 °F

    Showers
    Likely then
    Chance
    Showers

  • Friday

    Friday: A 20 percent chance of showers after 1pm. Widespread frost before 8am. Otherwise, mostly sunny, with a high near 50. Northwest wind 5 to 10 mph.

    High: 50 °F

    Frost then
    Slight Chance
    Showers

  • Friday Night

    Friday Night: Widespread frost, mainly after 1am. Otherwise, partly cloudy, with a low around 31. North wind around 5 mph becoming calm in the evening.

    Low: 31 °F

    Partly Cloudy
    then Frost

  • Saturday

    Saturday: Widespread frost, mainly before 8am. Otherwise, mostly sunny, with a high near 56. Northwest wind 5 to 10 mph.

    High: 56 °F

    Frost then
    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 38. Southwest wind around 5 mph.

    Low: 38 °F

    Partly Cloudy

  • Sunday

    Sunday: A 30 percent chance of showers, mainly after 1pm. Partly sunny, with a high near 65. Southwest wind 5 to 15 mph.

    High: 65 °F

    Chance
    Showers

Detailed Forecast

Overnight
Patchy fog. Widespread frost. Otherwise, partly cloudy, with a low around 32. Calm wind.
Thursday
Showers likely, mainly after 2pm. Areas of fog before 8am. Widespread frost before 8am. Otherwise, partly sunny, with a high near 51. Calm wind becoming northwest around 5 mph in the morning. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Thursday Night
Showers likely, mainly before 8pm. Widespread frost, mainly after 5am. Otherwise, mostly cloudy, with a low around 33. North wind around 5 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Friday
A 20 percent chance of showers after 1pm. Widespread frost before 8am. Otherwise, mostly sunny, with a high near 50. Northwest wind 5 to 10 mph.
Friday Night
Widespread frost, mainly after 1am. Otherwise, partly cloudy, with a low around 31. North wind around 5 mph becoming calm in the evening.
Saturday
Widespread frost, mainly before 8am. Otherwise, mostly sunny, with a high near 56. Northwest wind 5 to 10 mph.
Saturday Night
Partly cloudy, with a low around 38. Southwest wind around 5 mph.
Sunday
A 30 percent chance of showers, mainly after 1pm. Partly sunny, with a high near 65. Southwest wind 5 to 15 mph.
Sunday Night
A 20 percent chance of showers before 1am. Mostly cloudy, with a low around 42.
Monday
A 30 percent chance of showers after 1pm. Mostly sunny, with a high near 67.
Monday Night
A 30 percent chance of showers. Partly cloudy, with a low around 41.
Tuesday
A 40 percent chance of showers. Mostly sunny, with a high near 62.
Tuesday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 40.
Wednesday
A 30 percent chance of showers. Partly sunny, with a high near 60.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Beaver Dam WI
 43.46°N 88.84°W (Elev. 902 ft)
Last Update:
5:04 am CDT Apr 30, 2026
Forecast Valid:
5am CDT Apr 30, 2026-6pm CDT May 6, 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