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

68°F

20°C

Humidity 35%
Wind Speed N 7 G 13 mph
Barometer 30.20 in
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Last update 4 Oct 4:15 pm CDT
Extended Forecast for

3 Miles SE Decorah IA

  • Tonight

    Tonight: Mostly clear, with a low around 44. Northwest wind 5 to 7 mph becoming calm in the evening.

    Low: 44 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 65. Calm wind becoming south around 5 mph in the afternoon.

    High: 65 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 51. Calm wind becoming south 5 to 8 mph in the evening.

    Low: 51 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 71. South wind 9 to 13 mph, with gusts as high as 23 mph.

    High: 71 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 52. West wind around 6 mph becoming calm after midnight.

    Low: 52 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 70. Calm wind becoming northwest 5 to 8 mph in the afternoon.

    High: 70 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 47. Light west wind.

    Low: 47 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 66. Calm wind becoming west 5 to 7 mph in the afternoon.

    High: 66 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 47. Calm wind.

    Low: 47 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 44. Northwest wind 5 to 7 mph becoming calm in the evening.
Monday
Sunny, with a high near 65. Calm wind becoming south around 5 mph in the afternoon.
Monday Night
Mostly clear, with a low around 51. Calm wind becoming south 5 to 8 mph in the evening.
Tuesday
Sunny, with a high near 71. South wind 9 to 13 mph, with gusts as high as 23 mph.
Tuesday Night
Mostly clear, with a low around 52. West wind around 6 mph becoming calm after midnight.
Wednesday
Mostly sunny, with a high near 70. Calm wind becoming northwest 5 to 8 mph in the afternoon.
Wednesday Night
Partly cloudy, with a low around 47. Light west wind.
Thursday
Mostly sunny, with a high near 66. Calm wind becoming west 5 to 7 mph in the afternoon.
Thursday Night
Partly cloudy, with a low around 47. Calm wind.
Friday
Mostly sunny, with a high near 66. Calm wind becoming south around 6 mph in the afternoon.
Friday Night
Mostly clear, with a low around 50. Calm wind becoming southeast around 6 mph after midnight.
Saturday
Sunny, with a high near 70. Southeast wind 7 to 13 mph, with gusts as high as 24 mph.
Saturday Night
Mostly clear, with a low around 58. South wind around 10 mph, with gusts as high as 24 mph.
Sunday
Mostly sunny, with a high near 72. South wind 8 to 11 mph, with gusts as high as 22 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SE Decorah IA
 43.28°N 91.73°W
Last Update:
3:31 pm CDT Oct 4, 2026
Forecast Valid:
4pm CDT Oct 4, 2026-6pm CDT Oct 11, 2026
 
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