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

66°F

19°C

Humidity 40%
Wind Speed SE 5 mph
Barometer 29.64 in
Dewpoint 41°F (5°C)
Visibility 9.00 mi
Last update 9 Mar 5:35 pm CDT
Extended Forecast for

5 Miles SSE Decorah IA

  • Tonight

    Tonight: Mostly clear, with a low around 36. North wind 5 to 7 mph.

    Low: 36 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 52. East wind 10 to 14 mph.

    High: 52 °F

    Mostly 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 32. North wind 11 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.

    Low: 32 °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. Cloudy, then gradually becoming mostly sunny, with a high near 41. Breezy, with a north wind 14 to 16 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.

    High: 41 °F

    Chance
    Rain/Snow
    then Chance
    Snow Showers
    and Breezy

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 25. West wind 5 to 9 mph.

    Low: 25 °F

    Mostly Clear

  • Thursday

    Thursday: A slight chance of rain and snow showers after 1pm. Mostly cloudy, with a high near 46. South wind 5 to 14 mph, with gusts as high as 23 mph. Chance of precipitation is 20%.

    High: 46 °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

    Breezy.
    Showers
    Likely then
    Rain/Snow
    Likely

  • Friday

    Friday: Partly sunny, with a high near 43. Breezy, with a northwest wind 13 to 18 mph, with gusts as high as 26 mph.

    High: 43 °F

    Partly Sunny
    and Breezy

  • Friday Night

    Friday Night: A 30 percent chance of snow showers after 1am. Mostly cloudy, with a low around 28. Northwest wind 5 to 7 mph becoming east after midnight.

    Low: 28 °F

    Mostly Cloudy
    then Chance
    Snow Showers

Detailed Forecast

Tonight
Mostly clear, with a low around 36. North wind 5 to 7 mph.
Tuesday
Mostly sunny, with a high near 52. East wind 10 to 14 mph.
Tuesday Night
A chance of rain showers before 4am, then a chance of rain and snow showers. Mostly cloudy, with a low around 32. North wind 11 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. Cloudy, then gradually becoming mostly sunny, with a high near 41. Breezy, with a north wind 14 to 16 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.
Wednesday Night
Mostly clear, with a low around 25. West wind 5 to 9 mph.
Thursday
A slight chance of rain and snow showers after 1pm. Mostly cloudy, with a high near 46. South wind 5 to 14 mph, with gusts as high as 23 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 43. Breezy, with a northwest wind 13 to 18 mph, with gusts as high as 26 mph.
Friday Night
A 30 percent chance of snow showers after 1am. Mostly cloudy, with a low around 28. Northwest wind 5 to 7 mph becoming east after midnight.
Saturday
A slight chance of snow showers before 1pm, then a slight chance of rain and snow showers. Cloudy, with a high near 42. East wind 7 to 9 mph. Chance of precipitation is 20%.
Saturday Night
Rain and snow showers likely. Cloudy, with a low around 28. East wind 9 to 14 mph. Chance of precipitation is 70%.
Sunday
Rain and snow showers likely. Mostly cloudy, with a high near 34. 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 11 to 18 mph, with gusts as high as 26 mph.
Monday
Mostly sunny, with a high near 24. Northwest wind around 10 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles SSE Decorah IA
 43.24°N 91.76°W
Last Update:
4:47 pm CDT Mar 9, 2026
Forecast Valid:
5pm CDT Mar 9, 2026-6pm CDT Mar 16, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation