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 65%
Wind Speed Vrbl 6 G 12 mph
Barometer 29.82 in
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Wind Chill35°F (2°C)
Last update 12 Nov 1:55 am CST
Extended Forecast for

5 Miles WSW Lansing IA

  • Overnight

    Overnight: Mostly clear, with a low around 34. West wind around 10 mph, with gusts as high as 20 mph.

    Low: 34 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 53. Northwest wind 9 to 14 mph, with gusts as high as 26 mph.

    High: 53 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 29. West wind 3 to 7 mph.

    Low: 29 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 54. Calm wind becoming southwest around 5 mph.

    High: 54 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 34. Calm wind.

    Low: 34 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 61. Calm wind becoming southeast 5 to 8 mph in the morning.

    High: 61 °F

    Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 47. South wind around 7 mph.

    Low: 47 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 65. South wind 7 to 10 mph becoming west in the afternoon. Winds could gust as high as 18 mph.

    High: 65 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 37. Northwest wind around 8 mph.

    Low: 37 °F

    Partly Cloudy

Detailed Forecast

Overnight
Mostly clear, with a low around 34. West wind around 10 mph, with gusts as high as 20 mph.
Wednesday
Sunny, with a high near 53. Northwest wind 9 to 14 mph, with gusts as high as 26 mph.
Wednesday Night
Mostly clear, with a low around 29. West wind 3 to 7 mph.
Thursday
Mostly sunny, with a high near 54. Calm wind becoming southwest around 5 mph.
Thursday Night
Mostly clear, with a low around 34. Calm wind.
Friday
Sunny, with a high near 61. Calm wind becoming southeast 5 to 8 mph in the morning.
Friday Night
Mostly cloudy, with a low around 47. South wind around 7 mph.
Saturday
Mostly cloudy, with a high near 65. South wind 7 to 10 mph becoming west in the afternoon. Winds could gust as high as 18 mph.
Saturday Night
Partly cloudy, with a low around 37. Northwest wind around 8 mph.
Sunday
Sunny, with a high near 51. Northwest wind 7 to 10 mph, with gusts as high as 18 mph.
Sunday Night
A 20 percent chance of rain. Mostly clear, with a low around 28. Northwest wind 3 to 7 mph.
Monday
A 20 percent chance of rain. Mostly sunny, with a high near 47. Light and variable wind becoming northeast around 6 mph in the morning.
Monday Night
A 30 percent chance of rain. Mostly cloudy, with a low around 30. East wind 3 to 6 mph.
Tuesday
Partly sunny, with a high near 47. Light and variable wind becoming east around 5 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles WSW Lansing IA
 43.34°N 91.32°W
Last Update:
11:47 pm CST Nov 11, 2025
Forecast Valid:
2am CST Nov 12, 2025-6pm CST Nov 18, 2025
 
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Additional Resources

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Chance of Precipitation