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

-11°C

12°F

Humidity 67%
Wind Speed NW 17 km/h
Barometer 30.24 in
Dewpoint -16°C (3°F)
Visibility 16 km
Wind Chill-18°C (-1°F)
Last update 7 Dec 9:35 am CST
Extended Forecast for

Prairie du Sac WI

  • Today

    Today: Sunny, with a high near -7. North wind 10 to 15 km/h.

    High: -7 °C

    Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around -18. Calm wind.

    Low: -18 °C

    Mostly Cloudy

  • Monday

    Monday: Mostly cloudy, with a high near -5. Light southeast wind becoming south 10 to 15 km/h in the morning.

    High: -5 °C

    Mostly Cloudy

  • Monday Night

    Monday Night: A 50 percent chance of snow. Mostly cloudy, with a low around -9. South wind 15 to 20 km/h.

    Low: -9 °C

    Chance Snow

  • Tuesday

    Tuesday: A chance of rain and snow after noon. Cloudy, with a high near 2. Southwest wind around 15 km/h. Chance of precipitation is 30%.

    High: 2 °C

    Mostly Cloudy
    then Chance
    Rain/Snow

  • Tuesday Night

    Tuesday Night: Rain and snow, becoming all snow after 3am. Low around -3. South wind 15 to 20 km/h becoming west after midnight. Chance of precipitation is 90%. New snow accumulation of less than one centimeter possible.

    Low: -3 °C

    Rain/Snow
    then
    Rain/Snow
    Likely

  • Wednesday

    Wednesday: A 30 percent chance of snow before noon. Mostly cloudy, with a high near 1. Northwest wind 15 to 25 km/h.

    High: 1 °C

    Chance Snow
    then Mostly
    Cloudy

  • Wednesday Night

    Wednesday Night: A 20 percent chance of snow after midnight. Mostly cloudy, with a low around -12. Northwest wind 10 to 15 km/h.

    Low: -12 °C

    Mostly Cloudy
    then Slight
    Chance Snow

  • Thursday

    Thursday: A 30 percent chance of snow, mainly after noon. Mostly cloudy, with a high near -6.

    High: -6 °C

    Chance Snow

Detailed Forecast

Today
Sunny, with a high near -7. North wind 10 to 15 km/h.
Tonight
Mostly cloudy, with a low around -18. Calm wind.
Monday
Mostly cloudy, with a high near -5. Light southeast wind becoming south 10 to 15 km/h in the morning.
Monday Night
A 50 percent chance of snow. Mostly cloudy, with a low around -9. South wind 15 to 20 km/h.
Tuesday
A chance of rain and snow after noon. Cloudy, with a high near 2. Southwest wind around 15 km/h. Chance of precipitation is 30%.
Tuesday Night
Rain and snow, becoming all snow after 3am. Low around -3. South wind 15 to 20 km/h becoming west after midnight. Chance of precipitation is 90%. New snow accumulation of less than one centimeter possible.
Wednesday
A 30 percent chance of snow before noon. Mostly cloudy, with a high near 1. Northwest wind 15 to 25 km/h.
Wednesday Night
A 20 percent chance of snow after midnight. Mostly cloudy, with a low around -12. Northwest wind 10 to 15 km/h.
Thursday
A 30 percent chance of snow, mainly after noon. Mostly cloudy, with a high near -6.
Thursday Night
A 30 percent chance of snow. Mostly cloudy, with a low around -17.
Friday
Partly sunny, with a high near -11.
Friday Night
Mostly cloudy, with a low around -20.
Saturday
Partly sunny and cold, with a high near -13.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Prairie du Sac WI
 43.3°N 89.74°W (Elev. 797 m)
Last Update:
9:17 am CST Dec 7, 2025
Forecast Valid:
9am CST Dec 7, 2025-6pm CST Dec 13, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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