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.

Overcast

28°F

-2°C

Humidity 68%
Wind Speed SE 9 mph
Barometer 30.23 in
Dewpoint 18°F (-8°C)
Visibility 10.00 mi
Wind Chill19°F (-7°C)
Last update 8 Feb 4:35 pm CST
Extended Forecast for

Lake Delton WI

  • Tonight

    Tonight: Mostly cloudy, with a low around 20. Southeast wind around 5 mph.

    Low: 20 °F

    Mostly Cloudy

  • Monday

    Monday: A slight chance of rain, mixing with snow after 3pm, then gradually ending. Mostly cloudy, with a high near 40. South wind 5 to 10 mph. Chance of precipitation is 20%.

    High: 40 °F

    Partly Sunny
    then Slight
    Chance
    Rain/Snow

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 31. South wind 5 to 10 mph becoming northwest after midnight.

    Low: 31 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 40. Northwest wind around 10 mph.

    High: 40 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 19. Northwest wind 5 to 10 mph.

    Low: 19 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 36. Northwest wind around 5 mph.

    High: 36 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 19. Calm wind.

    Low: 19 °F

    Mostly Cloudy

  • Thursday

    Thursday: A 30 percent chance of snow, mainly after noon. Mostly cloudy, with a high near 37. Calm wind becoming southeast around 5 mph.

    High: 37 °F

    Chance Snow

  • Thursday Night

    Thursday Night: A 30 percent chance of snow, mainly before midnight. Mostly cloudy, with a low around 21.

    Low: 21 °F

    Chance Snow

Detailed Forecast

Tonight
Mostly cloudy, with a low around 20. Southeast wind around 5 mph.
Monday
A slight chance of rain, mixing with snow after 3pm, then gradually ending. Mostly cloudy, with a high near 40. South wind 5 to 10 mph. Chance of precipitation is 20%.
Monday Night
Mostly cloudy, with a low around 31. South wind 5 to 10 mph becoming northwest after midnight.
Tuesday
Mostly sunny, with a high near 40. Northwest wind around 10 mph.
Tuesday Night
Mostly cloudy, with a low around 19. Northwest wind 5 to 10 mph.
Wednesday
Mostly sunny, with a high near 36. Northwest wind around 5 mph.
Wednesday Night
Mostly cloudy, with a low around 19. Calm wind.
Thursday
A 30 percent chance of snow, mainly after noon. Mostly cloudy, with a high near 37. Calm wind becoming southeast around 5 mph.
Thursday Night
A 30 percent chance of snow, mainly before midnight. Mostly cloudy, with a low around 21.
Friday
Partly sunny, with a high near 39.
Friday Night
Partly cloudy, with a low around 25.
Saturday
A 20 percent chance of snow. Mostly sunny, with a high near 41.
Saturday Night
A 20 percent chance of snow. Partly cloudy, with a low around 26.
Sunday
A 20 percent chance of snow. Partly sunny, with a high near 41.
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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:
12:21 pm CST Feb 8, 2026
Forecast Valid:
4pm CST Feb 8, 2026-6pm CST Feb 15, 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