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

39°F

4°C

Humidity 81%
Wind Speed S 5 mph
Barometer 29.92 in
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Wind Chill35°F (2°C)
Last update 14 Nov 7:55 am CST
Extended Forecast for

3 Miles ESE Decorah IA

  • Today

    Today: Sunny, with a high near 65. Calm wind becoming south 5 to 9 mph in the morning.

    High: 65 °F

    Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 51. South wind 8 to 10 mph becoming west after midnight. Winds could gust as high as 20 mph.

    Low: 51 °F

    Increasing
    Clouds

  • Saturday

    Saturday: Mostly cloudy, then gradually becoming sunny, with a high near 59. Northwest wind 9 to 11 mph, with gusts as high as 22 mph.

    High: 59 °F

    Decreasing
    Clouds

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 30. Northwest wind 6 to 8 mph.

    Low: 30 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 47. Northwest wind 6 to 8 mph.

    High: 47 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 26. Northwest wind around 5 mph becoming calm in the evening.

    Low: 26 °F

    Partly Cloudy

  • Monday

    Monday: A slight chance of rain and snow after noon. Partly sunny, with a high near 43. Calm wind becoming northeast 5 to 7 mph in the morning. Chance of precipitation is 20%.

    High: 43 °F

    Mostly Sunny
    then Slight
    Chance
    Rain/Snow

  • Monday Night

    Monday Night: A chance of rain and snow, mainly before midnight. Mostly cloudy, with a low around 26. Northeast wind around 6 mph. Chance of precipitation is 40%.

    Low: 26 °F

    Chance
    Rain/Snow

  • Tuesday

    Tuesday: Mostly sunny, with a high near 42. Northeast wind around 6 mph.

    High: 42 °F

    Mostly Sunny

Detailed Forecast

Today
Sunny, with a high near 65. Calm wind becoming south 5 to 9 mph in the morning.
Tonight
Increasing clouds, with a low around 51. South wind 8 to 10 mph becoming west after midnight. Winds could gust as high as 20 mph.
Saturday
Mostly cloudy, then gradually becoming sunny, with a high near 59. Northwest wind 9 to 11 mph, with gusts as high as 22 mph.
Saturday Night
Mostly clear, with a low around 30. Northwest wind 6 to 8 mph.
Sunday
Sunny, with a high near 47. Northwest wind 6 to 8 mph.
Sunday Night
Partly cloudy, with a low around 26. Northwest wind around 5 mph becoming calm in the evening.
Monday
A slight chance of rain and snow after noon. Partly sunny, with a high near 43. Calm wind becoming northeast 5 to 7 mph in the morning. Chance of precipitation is 20%.
Monday Night
A chance of rain and snow, mainly before midnight. Mostly cloudy, with a low around 26. Northeast wind around 6 mph. Chance of precipitation is 40%.
Tuesday
Mostly sunny, with a high near 42. Northeast wind around 6 mph.
Tuesday Night
Mostly cloudy, with a low around 27. Light and variable wind.
Wednesday
Mostly sunny, with a high near 43. Southeast wind 3 to 7 mph.
Wednesday Night
A 30 percent chance of rain. Mostly cloudy, with a low around 32. Southeast wind around 6 mph.
Thursday
A 40 percent chance of rain. Mostly cloudy, with a high near 45. East wind 6 to 8 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles ESE Decorah IA
 43.28°N 91.73°W
Last Update:
5:16 am CST Nov 14, 2025
Forecast Valid:
8am CST Nov 14, 2025-6pm CST Nov 20, 2025
 
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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