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

58°F

14°C

Humidity 90%
Wind Speed Calm
Barometer 29.94 in
Dewpoint 55°F (13°C)
Visibility 10.00 mi
Last update 20 Jun 11:55 pm CDT
Extended Forecast for

Littleport IA

  • Overnight

    Overnight: Mostly cloudy, with a low around 55. Light east wind.

    Low: 55 °F

    Mostly Cloudy

  • Sunday

    Sunday: Showers, mainly after 10am. High near 69. Light east wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 18 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

    High: 69 °F

    Showers

  • Sunday Night

    Sunday Night: A 30 percent chance of showers, mainly before 8pm. Mostly cloudy, with a low around 52. East wind 5 to 10 mph becoming north after midnight.

    Low: 52 °F

    Chance
    Showers then
    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 77. Northeast wind 5 to 8 mph.

    High: 77 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 54. Northeast wind 5 to 7 mph becoming calm in the evening.

    Low: 54 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 79. Calm wind becoming south around 6 mph in the afternoon.

    High: 79 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 59. South wind 5 to 7 mph. Chance of precipitation is 70%.

    Low: 59 °F

    Chance
    T-storms then
    Showers
    Likely

  • Wednesday

    Wednesday: A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 79. West wind 6 to 10 mph.

    High: 79 °F

    Chance
    Showers then
    Chance
    T-storms

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 56. Northwest wind 5 to 9 mph becoming calm in the evening.

    Low: 56 °F

    Mostly Clear

Detailed Forecast

Overnight
Mostly cloudy, with a low around 55. Light east wind.
Sunday
Showers, mainly after 10am. High near 69. Light east wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 18 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Sunday Night
A 30 percent chance of showers, mainly before 8pm. Mostly cloudy, with a low around 52. East wind 5 to 10 mph becoming north after midnight.
Monday
Mostly sunny, with a high near 77. Northeast wind 5 to 8 mph.
Monday Night
Partly cloudy, with a low around 54. Northeast wind 5 to 7 mph becoming calm in the evening.
Tuesday
Mostly sunny, with a high near 79. Calm wind becoming south around 6 mph in the afternoon.
Tuesday Night
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 59. South wind 5 to 7 mph. Chance of precipitation is 70%.
Wednesday
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 79. West wind 6 to 10 mph.
Wednesday Night
Mostly clear, with a low around 56. Northwest wind 5 to 9 mph becoming calm in the evening.
Thursday
Mostly sunny, with a high near 77. Northwest wind 5 to 7 mph.
Thursday Night
Mostly clear, with a low around 55. Northwest wind around 6 mph becoming calm in the evening.
Friday
Mostly sunny, with a high near 80. Light and variable wind.
Friday Night
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 59. Southeast wind around 5 mph becoming calm.
Saturday
A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 83. Southeast wind 7 to 14 mph, with gusts as high as 23 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Littleport IA
 42.75°N 91.37°W
Last Update:
12:06 am CDT Jun 21, 2026
Forecast Valid:
12am CDT Jun 21, 2026-6pm CDT Jun 27, 2026
 
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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