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.

Fair

61°F

16°C

Humidity 55%
Wind Speed Calm
Barometer 29.67 in
Dewpoint 45°F (7°C)
Visibility 9.00 mi
Last update 9 Mar 7:15 pm CDT
Extended Forecast for

5 Miles WSW Waukon IA

  • Tonight

    Tonight: Mostly clear, with a low around 35. Light and variable wind becoming north 5 to 7 mph in the evening.

    Low: 35 °F

    Mostly Clear

  • Tuesday

    Tuesday: Partly sunny, with a high near 52. East wind 10 to 13 mph, with gusts as high as 21 mph.

    High: 52 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: A chance of rain showers before 4am, then a chance of rain and snow showers. Mostly cloudy, with a low around 31. North wind 10 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.

    Low: 31 °F

    Chance
    Showers then
    Chance
    Rain/Snow

  • Wednesday

    Wednesday: A chance of rain and snow showers before 10am, then a chance of snow showers between 10am and 1pm, then a slight chance of rain and snow showers after 1pm. Cloudy, then gradually becoming mostly sunny, with a high near 40. North wind 13 to 15 mph, with gusts as high as 24 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.

    High: 40 °F

    Chance
    Rain/Snow

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 23. West wind 5 to 9 mph.

    Low: 23 °F

    Mostly Clear

  • Thursday

    Thursday: A slight chance of rain and snow showers after 1pm. Mostly cloudy, with a high near 44. West wind 5 to 14 mph becoming south in the afternoon. Winds could gust as high as 22 mph. Chance of precipitation is 20%.

    High: 44 °F

    Partly Sunny
    then Slight
    Chance
    Rain/Snow

  • Thursday Night

    Thursday Night: Rain showers likely before 1am, then a chance of rain and snow showers. Mostly cloudy, with a low around 31. Breezy, with a south wind 14 to 18 mph becoming west after midnight. Winds could gust as high as 26 mph. Chance of precipitation is 60%.

    Low: 31 °F

    Showers
    Likely then
    Rain/Snow
    Likely and
    Breezy

  • Friday

    Friday: Partly sunny, with a high near 42. Breezy, with a northwest wind 11 to 18 mph, with gusts as high as 28 mph.

    High: 42 °F

    Partly Sunny
    and Breezy

  • Friday Night

    Friday Night: A 30 percent chance of snow showers after 1am. Mostly cloudy, with a low around 27. Northwest wind 5 to 7 mph becoming east after midnight.

    Low: 27 °F

    Mostly Cloudy
    then Chance
    Snow Showers

Detailed Forecast

Tonight
Mostly clear, with a low around 35. Light and variable wind becoming north 5 to 7 mph in the evening.
Tuesday
Partly sunny, with a high near 52. East wind 10 to 13 mph, with gusts as high as 21 mph.
Tuesday Night
A chance of rain showers before 4am, then a chance of rain and snow showers. Mostly cloudy, with a low around 31. North wind 10 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.
Wednesday
A chance of rain and snow showers before 10am, then a chance of snow showers between 10am and 1pm, then a slight chance of rain and snow showers after 1pm. Cloudy, then gradually becoming mostly sunny, with a high near 40. North wind 13 to 15 mph, with gusts as high as 24 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.
Wednesday Night
Mostly clear, with a low around 23. West wind 5 to 9 mph.
Thursday
A slight chance of rain and snow showers after 1pm. Mostly cloudy, with a high near 44. West wind 5 to 14 mph becoming south in the afternoon. Winds could gust as high as 22 mph. Chance of precipitation is 20%.
Thursday Night
Rain showers likely before 1am, then a chance of rain and snow showers. Mostly cloudy, with a low around 31. Breezy, with a south wind 14 to 18 mph becoming west after midnight. Winds could gust as high as 26 mph. Chance of precipitation is 60%.
Friday
Partly sunny, with a high near 42. Breezy, with a northwest wind 11 to 18 mph, with gusts as high as 28 mph.
Friday Night
A 30 percent chance of snow showers after 1am. Mostly cloudy, with a low around 27. Northwest wind 5 to 7 mph becoming east after midnight.
Saturday
A chance of snow showers before 1pm, then a slight chance of rain and snow showers. Cloudy, with a high near 41. East wind 7 to 9 mph. Chance of precipitation is 30%.
Saturday Night
Rain and snow showers likely. Cloudy, with a low around 28. East wind 8 to 14 mph. Chance of precipitation is 70%.
Sunday
Rain and snow showers likely. Mostly cloudy, with a high near 33. Breezy, with a north wind 15 to 18 mph, with gusts as high as 29 mph. Chance of precipitation is 60%.
Sunday Night
A 20 percent chance of snow showers. Mostly cloudy, with a low around 11. Blustery, with a northwest wind 13 to 18 mph, with gusts as high as 26 mph.
Monday
Partly sunny, with a high near 24. Northwest wind around 10 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles WSW Waukon IA
 43.23°N 91.56°W
Last Update:
6:21 pm CDT Mar 9, 2026
Forecast Valid:
7pm CDT Mar 9, 2026-6pm CDT Mar 16, 2026
 
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Additional Resources

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