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

Baraboo Wisconsin Dells Airport (KDLL)

Lat: 43.52°NLon: 89.77°WElev: 971ft.

Fair

17°F

-8°C

Humidity 56%
Wind Speed NW 16 G 23 mph
Barometer 30.06 in
Dewpoint 3°F (-16°C)
Visibility 10.00 mi
Wind Chill2°F (-17°C)
Last update 14 Jan 5:15 pm CST
Extended Forecast for

Lake Delton WI

  • Tonight

    Tonight: Mostly clear, with a low around 9. Wind chill values between zero and 5. North wind 5 to 15 mph, with gusts as high as 25 mph.

    Low: 9 °F

    Mostly Clear

  • Thursday

    Thursday: Snow likely, mainly after 5pm. Increasing clouds, with a high near 25. Light and variable wind becoming southwest 5 to 10 mph in the afternoon. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 25 °F

    Mostly Sunny
    then Snow
    Likely

  • Thursday Night

    Thursday Night: Snow likely. Cloudy, with a low around 21. Southwest wind 5 to 10 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

    Low: 21 °F

    Snow Likely

  • Friday

    Friday: Snow likely, mainly before noon. Mostly cloudy, with a high near 34. West wind 10 to 15 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    High: 34 °F

    Snow Likely
    then Chance
    Snow

  • Friday Night

    Friday Night: A 30 percent chance of snow after midnight. Mostly cloudy, with a low around 9. West wind 10 to 15 mph.

    Low: 9 °F

    Mostly Cloudy
    then Chance
    Snow

  • Saturday

    Saturday: A 30 percent chance of snow, mainly before noon. Mostly cloudy, with a high near 17. Northwest wind 10 to 15 mph.

    High: 17 °F

    Chance Snow

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 1. Northwest wind 5 to 10 mph.

    Low: 1 °F

    Mostly Cloudy

  • Sunday

    Sunday: A 20 percent chance of snow after noon. Partly sunny, with a high near 15. Southwest wind 5 to 10 mph.

    High: 15 °F

    Partly Sunny
    then Slight
    Chance Snow

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 1.

    Low: 1 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 9. Wind chill values between zero and 5. North wind 5 to 15 mph, with gusts as high as 25 mph.
Thursday
Snow likely, mainly after 5pm. Increasing clouds, with a high near 25. Light and variable wind becoming southwest 5 to 10 mph in the afternoon. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Thursday Night
Snow likely. Cloudy, with a low around 21. Southwest wind 5 to 10 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
Friday
Snow likely, mainly before noon. Mostly cloudy, with a high near 34. West wind 10 to 15 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Friday Night
A 30 percent chance of snow after midnight. Mostly cloudy, with a low around 9. West wind 10 to 15 mph.
Saturday
A 30 percent chance of snow, mainly before noon. Mostly cloudy, with a high near 17. Northwest wind 10 to 15 mph.
Saturday Night
Mostly cloudy, with a low around 1. Northwest wind 5 to 10 mph.
Sunday
A 20 percent chance of snow after noon. Partly sunny, with a high near 15. Southwest wind 5 to 10 mph.
Sunday Night
Mostly cloudy, with a low around 1.
M.L.King Day
Partly sunny and cold, with a high near 8.
Monday Night
Mostly cloudy, with a low around -2.
Tuesday
Mostly sunny, with a high near 15.
Tuesday Night
Mostly cloudy, with a low around 4.
Wednesday
Partly sunny, with a high near 20.
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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:
5:13 pm CST Jan 14, 2026
Forecast Valid:
5pm CST Jan 14, 2026-6pm CST Jan 21, 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