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

26°F

-3°C

Humidity 68%
Wind Speed S 9 mph
Barometer 30.06 in
Dewpoint 17°F (-8°C)
Visibility 10.00 mi
Wind Chill17°F (-8°C)
Last update 9 Feb 9:55 am CST
Extended Forecast for

Prairie du Sac WI

  • Today

    Today: Mostly cloudy, with a high near 38. South wind 5 to 10 mph.

    High: 38 °F

    Mostly Cloudy

  • Tonight

    Tonight: Mostly cloudy, with a low around 31. South wind around 5 mph becoming northwest after midnight.

    Low: 31 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 39. Northwest wind 10 to 15 mph, with gusts as high as 30 mph.

    High: 39 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 22. Northwest wind 5 to 10 mph.

    Low: 22 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Partly sunny, then gradually becoming sunny, with a high near 36. Northwest wind around 5 mph.

    High: 36 °F

    Becoming
    Sunny

  • Wednesday Night

    Wednesday Night: Increasing clouds, with a low around 21. Calm wind.

    Low: 21 °F

    Increasing
    Clouds

  • Thursday

    Thursday: A 20 percent chance of snow after noon. Mostly cloudy, with a high near 37. Calm wind becoming southeast around 5 mph.

    High: 37 °F

    Mostly Cloudy
    then Slight
    Chance Snow

  • Thursday Night

    Thursday Night: A 20 percent chance of snow. Mostly cloudy, with a low around 22. Calm wind.

    Low: 22 °F

    Slight Chance
    Snow

  • Friday

    Friday: Mostly sunny, with a high near 41.

    High: 41 °F

    Mostly Sunny

Detailed Forecast

Today
Mostly cloudy, with a high near 38. South wind 5 to 10 mph.
Tonight
Mostly cloudy, with a low around 31. South wind around 5 mph becoming northwest after midnight.
Tuesday
Mostly sunny, with a high near 39. Northwest wind 10 to 15 mph, with gusts as high as 30 mph.
Tuesday Night
Partly cloudy, with a low around 22. Northwest wind 5 to 10 mph.
Wednesday
Partly sunny, then gradually becoming sunny, with a high near 36. Northwest wind around 5 mph.
Wednesday Night
Increasing clouds, with a low around 21. Calm wind.
Thursday
A 20 percent chance of snow after noon. Mostly cloudy, with a high near 37. Calm wind becoming southeast around 5 mph.
Thursday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 22. Calm wind.
Friday
Mostly sunny, with a high near 41.
Friday Night
Partly cloudy, with a low around 24.
Saturday
A 20 percent chance of snow. Mostly sunny, with a high near 41.
Saturday Night
A 30 percent chance of snow. Partly cloudy, with a low around 25.
Sunday
A 20 percent chance of snow. Mostly sunny, with a high near 41.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Prairie du Sac WI
 43.3°N 89.74°W (Elev. 797 ft)
Last Update:
5:42 am CST Feb 9, 2026
Forecast Valid:
10am CST Feb 9, 2026-6pm CST Feb 15, 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