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

Prairie Du Chien Municipal Airport (KPDC)

Lat: 43.02°NLon: 91.12°WElev: 659ft.

Fair

71°F

22°C

Humidity 48%
Wind Speed S 6 mph
Barometer 30.20 in
Dewpoint 50°F (10°C)
Visibility 10.00 mi
Last update 21 Oct 1:35 pm CDT
Extended Forecast for

Prairie du Chien WI

  • This Afternoon

    This Afternoon: Sunny, with a high near 74. Light southwest wind.

    High: 74 °F

    Sunny

  • Tonight

    Tonight: Areas of fog after 2am. Otherwise, increasing clouds, with a low around 48. Calm wind.

    Low: 48 °F

    Clear then
    Areas Fog

  • Thursday

    Thursday: Areas of fog before 11am. Otherwise, mostly sunny, with a high near 76. Calm wind.

    High: 76 °F

    Areas Fog
    then Mostly
    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 50. Calm wind.

    Low: 50 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 74. Calm wind becoming south 5 to 7 mph in the afternoon.

    High: 74 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 55. South wind 3 to 5 mph.

    Low: 55 °F

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 74. South wind 5 to 9 mph, with gusts as high as 20 mph.

    High: 74 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 54. South wind around 6 mph becoming calm in the evening.

    Low: 54 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 71. Calm wind.

    High: 71 °F

    Partly Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 74. Light southwest wind.
Tonight
Areas of fog after 2am. Otherwise, increasing clouds, with a low around 48. Calm wind.
Thursday
Areas of fog before 11am. Otherwise, mostly sunny, with a high near 76. Calm wind.
Thursday Night
Partly cloudy, with a low around 50. Calm wind.
Friday
Mostly sunny, with a high near 74. Calm wind becoming south 5 to 7 mph in the afternoon.
Friday Night
Partly cloudy, with a low around 55. South wind 3 to 5 mph.
Saturday
Partly sunny, with a high near 74. South wind 5 to 9 mph, with gusts as high as 20 mph.
Saturday Night
Mostly cloudy, with a low around 54. South wind around 6 mph becoming calm in the evening.
Sunday
Partly sunny, with a high near 71. Calm wind.
Sunday Night
Mostly cloudy, with a low around 50. Calm wind.
Monday
A 30 percent chance of showers. Mostly cloudy, with a high near 61. Calm wind becoming northeast around 5 mph in the afternoon.
Monday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 44. Northeast wind around 5 mph becoming calm in the evening.
Tuesday
A 30 percent chance of showers. Partly sunny, with a high near 57. Southeast wind 3 to 6 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Prairie du Chien WI
 43.05°N 91.15°W
Last Update:
1:46 pm CDT Oct 21, 2026
Forecast Valid:
1pm CDT Oct 21, 2026-6pm CDT Oct 27, 2026
 
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Additional Resources

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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