Current conditions at
Decorah (KDEH)
Lat: 43.28°NLon: 91.73°WElev: 1158ft.
Fair
46°F
8°C
| Humidity | 87% |
| Wind Speed | S 5 mph |
| Barometer | 30.29 in |
| Dewpoint | 43°F (6°C) |
| Visibility | 10.00 mi |
| Wind Chill | 44°F (7°C) |
| Last update | 19 Oct 3:15 am CDT |
Extended Forecast for
8 Miles E Decorah IA
Overnight

Low: 43 °F
Mostly Clear
Monday

High: 66 °F
Mostly Sunny
Monday Night

Low: 42 °F
Mostly Clear
Tuesday

High: 66 °F
Sunny
Tuesday Night

Low: 46 °F
Mostly Clear
Wednesday

High: 69 °F
Sunny
Wednesday Night

Low: 50 °F
Partly Cloudy
Thursday

High: 71 °F
Sunny
Thursday Night

Low: 52 °F
Partly Cloudy
Detailed Forecast
Overnight
Mostly clear, with a low around 43. South wind around 5 mph.
Monday
Mostly sunny, with a high near 66. South wind 5 to 7 mph.
Monday Night
Mostly clear, with a low around 42. Light southeast wind.
Tuesday
Sunny, with a high near 66. Southeast wind 3 to 8 mph.
Tuesday Night
Mostly clear, with a low around 46. Southeast wind around 6 mph becoming calm in the evening.
Wednesday
Sunny, with a high near 69. Light south wind.
Wednesday Night
Partly cloudy, with a low around 50. Calm wind.
Thursday
Sunny, with a high near 71. Light and variable wind.
Thursday Night
Partly cloudy, with a low around 52. Light southeast wind.
Friday
Mostly sunny, with a high near 68. Southeast wind 5 to 10 mph, with gusts as high as 20 mph.
Friday Night
Mostly cloudy, with a low around 55. South wind around 10 mph, with gusts as high as 21 mph.
Saturday
Partly sunny, with a high near 70. South wind 9 to 11 mph, with gusts as high as 21 mph.
Saturday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 53. Southwest wind 5 to 9 mph becoming light after midnight. Winds could gust as high as 18 mph.
Sunday
Mostly sunny, with a high near 65. Calm wind becoming west around 5 mph in the afternoon.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
8 Miles E Decorah IA
43.32°N 91.64°W
43.32°N 91.64°W
1:26 am CDT Oct 19, 2026
3am CDT Oct 19, 2026-6pm CDT Oct 25, 2026


