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.

Partly Cloudy

47°F

8°C

Humidity 55%
Wind Speed N 13 G 21 mph
Barometer 30.07 in
Dewpoint 31°F (-1°C)
Visibility 10.00 mi
Wind Chill41°F (5°C)
Last update 31 Mar 10:35 pm CDT
Extended Forecast for

Lake Delton WI

  • Tonight

    Tonight: Mostly cloudy, with a low around 31. Northeast wind 5 to 10 mph.

    Low: 31 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 44. East wind 5 to 15 mph.

    High: 44 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Rain, possibly mixed with sleet before 2am, then rain between 2am and 5am, then rain or freezing rain after 5am. Low around 32. East wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 100%. Little or no ice accumulation expected. Little or no sleet accumulation expected.

    Low: 32 °F

    Rain then
    Wintry Mix

  • Thursday

    Thursday: Rain, with thunderstorms also possible after 10am. High near 60. East wind 10 to 15 mph becoming south in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 100%. New rainfall amounts between three quarters and one inch possible.

    High: 60 °F

    Rain

  • Thursday Night

    Thursday Night: Rain and possibly a thunderstorm before 7pm, then a chance of rain between 7pm and 1am. Low around 35. West wind 5 to 10 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 35 °F

    Rain then
    Chance Rain

  • Friday

    Friday: A 30 percent chance of rain and thunderstorms after 1pm. Mostly sunny, with a high near 56. West wind around 5 mph becoming east in the afternoon.

    High: 56 °F

    Mostly Sunny
    then Chance
    Rain

  • Friday Night

    Friday Night: Rain and possibly a thunderstorm. Low around 38. East wind 10 to 15 mph. Chance of precipitation is 90%. New rainfall amounts between three quarters and one inch possible.

    Low: 38 °F

    Rain

  • Saturday

    Saturday: A 50 percent chance of rain. Mostly cloudy, with a high near 50. Northeast wind 10 to 15 mph becoming west in the afternoon. Winds could gust as high as 25 mph.

    High: 50 °F

    Chance Rain

  • Saturday Night

    Saturday Night: A chance of rain, mixing with snow after 10pm, then gradually ending. Mostly cloudy, with a low around 28. Chance of precipitation is 30%.

    Low: 28 °F

    Chance
    Rain/Snow

Detailed Forecast

Tonight
Mostly cloudy, with a low around 31. Northeast wind 5 to 10 mph.
Wednesday
Mostly cloudy, with a high near 44. East wind 5 to 15 mph.
Wednesday Night
Rain, possibly mixed with sleet before 2am, then rain between 2am and 5am, then rain or freezing rain after 5am. Low around 32. East wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 100%. Little or no ice accumulation expected. Little or no sleet accumulation expected.
Thursday
Rain, with thunderstorms also possible after 10am. High near 60. East wind 10 to 15 mph becoming south in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 100%. New rainfall amounts between three quarters and one inch possible.
Thursday Night
Rain and possibly a thunderstorm before 7pm, then a chance of rain between 7pm and 1am. Low around 35. West wind 5 to 10 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Friday
A 30 percent chance of rain and thunderstorms after 1pm. Mostly sunny, with a high near 56. West wind around 5 mph becoming east in the afternoon.
Friday Night
Rain and possibly a thunderstorm. Low around 38. East wind 10 to 15 mph. Chance of precipitation is 90%. New rainfall amounts between three quarters and one inch possible.
Saturday
A 50 percent chance of rain. Mostly cloudy, with a high near 50. Northeast wind 10 to 15 mph becoming west in the afternoon. Winds could gust as high as 25 mph.
Saturday Night
A chance of rain, mixing with snow after 10pm, then gradually ending. Mostly cloudy, with a low around 28. Chance of precipitation is 30%.
Sunday
Mostly sunny, with a high near 50.
Sunday Night
Mostly clear, with a low around 28.
Monday
A 20 percent chance of rain. Mostly sunny, with a high near 56.
Monday Night
A 20 percent chance of rain. Mostly cloudy, with a low around 34.
Tuesday
Partly sunny, with a high near 54.
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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:
10:33 pm CDT Mar 31, 2026
Forecast Valid:
10pm CDT Mar 31, 2026-6pm CDT Apr 7, 2026
 
Forecast Discussion
 
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Additional Resources

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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