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Hazardous Weather Conditions

Current conditions at

Baraboo Wisconsin Dells Airport (KDLL)

Lat: 43.52°NLon: 89.77°WElev: 971ft.

Fog

69°F

21°C

Humidity 100%
Wind Speed Calm
Barometer 29.86 in
Dewpoint 69°F (21°C)
Visibility 0.50 mi
Last update 12 Aug 8:15 am CDT
Extended Forecast for

Prairie du Sac WI

  • Today

    Today: Patchy fog before 9am. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 84. Calm wind becoming east around 5 mph.

    High: 84 °F

    Patchy Fog
    then Mostly
    Sunny

  • Tonight

    Tonight: Patchy fog before 1am, then patchy fog after 5am. Otherwise, increasing clouds, with a low around 66. Calm wind.

    Low: 66 °F

    Partly Cloudy
    then Patchy
    Fog

  • Thursday

    Thursday: A 50 percent chance of showers. Patchy fog before 7am. Otherwise, mostly cloudy, with a high near 79. Calm wind becoming south around 5 mph in the morning.

    High: 79 °F

    Chance
    Showers and
    Patchy Fog

  • Thursday Night

    Thursday Night: A 20 percent chance of showers before 1am. Patchy fog between 10pm and midnight. Otherwise, partly cloudy, with a low around 63. Calm wind becoming northeast around 5 mph.

    Low: 63 °F

    Slight Chance
    Showers and
    Patchy Fog

  • Friday

    Friday: Mostly sunny, with a high near 79. East wind 5 to 10 mph.

    High: 79 °F

    Mostly Sunny

  • Friday Night

    Friday Night: A chance of showers, then showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 63. East wind around 5 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 63 °F

    Chance
    Showers then
    Showers
    Likely

  • Saturday

    Saturday: Showers likely and possibly a thunderstorm before 1pm, then a chance of showers and thunderstorms after 1pm. Cloudy, with a high near 81. East wind 5 to 10 mph becoming south in the afternoon. Chance of precipitation is 70%. New rainfall amounts between a half and three quarters of an inch possible.

    High: 81 °F

    Showers
    Likely

  • Saturday Night

    Saturday Night: Showers likely and possibly a thunderstorm before 1am, then a chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 66. South wind around 5 mph becoming calm in the evening. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 66 °F

    Showers
    Likely

  • Sunday

    Sunday: A 20 percent chance of showers and thunderstorms before 1pm. Mostly cloudy, with a high near 79.

    High: 79 °F

    Slight Chance
    T-storms

Detailed Forecast

Today
Patchy fog before 9am. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 84. Calm wind becoming east around 5 mph.
Tonight
Patchy fog before 1am, then patchy fog after 5am. Otherwise, increasing clouds, with a low around 66. Calm wind.
Thursday
A 50 percent chance of showers. Patchy fog before 7am. Otherwise, mostly cloudy, with a high near 79. Calm wind becoming south around 5 mph in the morning.
Thursday Night
A 20 percent chance of showers before 1am. Patchy fog between 10pm and midnight. Otherwise, partly cloudy, with a low around 63. Calm wind becoming northeast around 5 mph.
Friday
Mostly sunny, with a high near 79. East wind 5 to 10 mph.
Friday Night
A chance of showers, then showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 63. East wind around 5 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.
Saturday
Showers likely and possibly a thunderstorm before 1pm, then a chance of showers and thunderstorms after 1pm. Cloudy, with a high near 81. East wind 5 to 10 mph becoming south in the afternoon. Chance of precipitation is 70%. New rainfall amounts between a half and three quarters of an inch possible.
Saturday Night
Showers likely and possibly a thunderstorm before 1am, then a chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 66. South wind around 5 mph becoming calm in the evening. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.
Sunday
A 20 percent chance of showers and thunderstorms before 1pm. Mostly cloudy, with a high near 79.
Sunday Night
Partly cloudy, with a low around 60.
Monday
Mostly sunny, with a high near 77.
Monday Night
Partly cloudy, with a low around 58.
Tuesday
A 20 percent chance of showers. Partly sunny, with a high near 78.
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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:
6:51 am CDT Aug 12, 2026
Forecast Valid:
8am CDT Aug 12, 2026-6pm CDT Aug 18, 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