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

Decorah (KDEH)

Lat: 43.28°NLon: 91.73°WElev: 1158ft.

Overcast

45°F

7°C

Humidity 49%
Wind Speed SE 8 mph
Barometer 30.09 in
Dewpoint 27°F (-3°C)
Visibility 10.00 mi
Wind Chill41°F (5°C)
Last update 24 Mar 10:55 pm CDT
Extended Forecast for

Waukon IA

  • Tonight

    Tonight: Partly cloudy, with a low around 36. South wind around 7 mph.

    Low: 36 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 68. Southwest wind 7 to 13 mph.

    High: 68 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 48. Southwest wind 3 to 6 mph.

    Low: 48 °F

    Partly Cloudy

  • Thursday

    Thursday: A 30 percent chance of showers. Partly sunny, with a high near 59. West wind 6 to 14 mph becoming north in the morning. Winds could gust as high as 23 mph.

    High: 59 °F

    Chance
    Showers

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 26. North wind 8 to 15 mph, with gusts as high as 24 mph.

    Low: 26 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 42. North wind 6 to 11 mph, with gusts as high as 20 mph.

    High: 42 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 24. Northwest wind 5 to 9 mph becoming light.

    Low: 24 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 51. Southwest wind 6 to 13 mph, with gusts as high as 22 mph.

    High: 51 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 36. South wind around 7 mph.

    Low: 36 °F

    Partly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 36. South wind around 7 mph.
Wednesday
Mostly sunny, with a high near 68. Southwest wind 7 to 13 mph.
Wednesday Night
Partly cloudy, with a low around 48. Southwest wind 3 to 6 mph.
Thursday
A 30 percent chance of showers. Partly sunny, with a high near 59. West wind 6 to 14 mph becoming north in the morning. Winds could gust as high as 23 mph.
Thursday Night
Partly cloudy, with a low around 26. North wind 8 to 15 mph, with gusts as high as 24 mph.
Friday
Mostly sunny, with a high near 42. North wind 6 to 11 mph, with gusts as high as 20 mph.
Friday Night
Mostly clear, with a low around 24. Northwest wind 5 to 9 mph becoming light.
Saturday
Mostly sunny, with a high near 51. Southwest wind 6 to 13 mph, with gusts as high as 22 mph.
Saturday Night
Partly cloudy, with a low around 36. South wind around 7 mph.
Sunday
Mostly sunny, with a high near 61. South wind 7 to 11 mph, with gusts as high as 20 mph.
Sunday Night
Partly cloudy, with a low around 45. South wind around 10 mph, with gusts as high as 18 mph.
Monday
A 20 percent chance of showers. Mostly sunny, with a high near 71. South wind 7 to 9 mph, with gusts as high as 18 mph.
Monday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 49. Southeast wind 8 to 11 mph, with gusts as high as 21 mph.
Tuesday
A 30 percent chance of showers. Partly sunny, with a high near 69. South wind 11 to 13 mph, with gusts as high as 22 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Waukon IA
 43.27°N 91.47°W
Last Update:
10:56 pm CDT Mar 24, 2026
Forecast Valid:
11pm CDT Mar 24, 2026-6pm CDT Mar 31, 2026
 
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Additional Resources

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