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

Hazardous Weather Conditions

Current conditions at

Baraboo Wisconsin Dells Airport (KDLL)

Lat: 43.52°NLon: 89.77°WElev: 971ft.

Fair

41°F

5°C

Humidity 79%
Wind Speed Calm
Barometer 29.94 in
Dewpoint 35°F (2°C)
Visibility 10.00 mi
Last update 20 Mar 9:55 pm CDT
Extended Forecast for

Lake Delton WI

  • Tonight

    Tonight: Mostly cloudy, with a low around 38. Calm wind becoming southeast around 5 mph.

    Low: 38 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 70. Southeast wind 5 to 10 mph becoming southwest in the afternoon.

    High: 70 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Increasing clouds, with a low around 42. Southwest wind around 5 mph becoming northeast after midnight.

    Low: 42 °F

    Increasing
    Clouds

  • Sunday

    Sunday: A 20 percent chance of rain before 1pm. Mostly cloudy, with a high near 44. Northeast wind around 10 mph.

    High: 44 °F

    Slight Chance
    Rain

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 26. North wind 5 to 10 mph.

    Low: 26 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 49. Calm wind becoming northwest around 5 mph.

    High: 49 °F

    Sunny

  • Monday Night

    Monday Night: Increasing clouds, with a low around 33. Calm wind becoming south around 5 mph after midnight.

    Low: 33 °F

    Increasing
    Clouds

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 57. South wind 5 to 10 mph becoming west in the afternoon.

    High: 57 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: A slight chance of rain after 1am, mixing with snow after 4am. Partly cloudy, with a low around 32. Chance of precipitation is 20%.

    Low: 32 °F

    Partly Cloudy
    then Slight
    Chance
    Rain/Snow

Detailed Forecast

Tonight
Mostly cloudy, with a low around 38. Calm wind becoming southeast around 5 mph.
Saturday
Mostly sunny, with a high near 70. Southeast wind 5 to 10 mph becoming southwest in the afternoon.
Saturday Night
Increasing clouds, with a low around 42. Southwest wind around 5 mph becoming northeast after midnight.
Sunday
A 20 percent chance of rain before 1pm. Mostly cloudy, with a high near 44. Northeast wind around 10 mph.
Sunday Night
Partly cloudy, with a low around 26. North wind 5 to 10 mph.
Monday
Sunny, with a high near 49. Calm wind becoming northwest around 5 mph.
Monday Night
Increasing clouds, with a low around 33. Calm wind becoming south around 5 mph after midnight.
Tuesday
Mostly cloudy, with a high near 57. South wind 5 to 10 mph becoming west in the afternoon.
Tuesday Night
A slight chance of rain after 1am, mixing with snow after 4am. Partly cloudy, with a low around 32. Chance of precipitation is 20%.
Wednesday
A 10 percent chance of snow before 7am. Mostly cloudy, with a high near 50.
Wednesday Night
A slight chance of rain and snow. Mostly cloudy, with a low around 38. Chance of precipitation is 20%.
Thursday
A 40 percent chance of rain. Mostly cloudy, with a high near 59.
Thursday Night
Mostly cloudy, with a low around 25.
Friday
Mostly sunny, with a high near 43.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Lake Delton WI
 43.6°N 89.78°W (Elev. 886 ft)
Last Update:
9:34 pm CDT Mar 20, 2026
Forecast Valid:
10pm CDT Mar 20, 2026-6pm CDT Mar 27, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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