Current conditions at
Decorah (KDEH)
Lat: 43.28°NLon: 91.73°WElev: 1158ft.
Fair
64°F
18°C
| Humidity | 100% |
| Wind Speed | Calm |
| Barometer | 29.99 in |
| Dewpoint | 64°F (18°C) |
| Visibility | 10.00 mi |
| Last update | 27 May 6:55 am CDT |
Extended Forecast for
Calmar IA
Today
High: 86 °F
Sunny
Tonight
Low: 58 °F
Mostly Clear
Thursday
High: 80 °F
Sunny
Thursday Night
Low: 55 °F
Mostly Clear
Friday
High: 83 °F
Sunny
Friday Night
Low: 58 °F
Partly Cloudy
Saturday
High: 84 °F
Mostly Sunny
Saturday Night
Low: 56 °F
Partly Cloudy
Sunday
High: 79 °F
Mostly Sunny
Detailed Forecast
Today
Sunny, with a high near 86. Calm wind becoming northeast around 5 mph in the afternoon.
Tonight
Mostly clear, with a low around 58. Light east wind increasing to 6 to 11 mph after midnight. Winds could gust as high as 20 mph.
Thursday
Sunny, with a high near 80. East wind 9 to 11 mph.
Thursday Night
Mostly clear, with a low around 55. East wind 5 to 7 mph.
Friday
Sunny, with a high near 83. Southeast wind 3 to 5 mph.
Friday Night
Partly cloudy, with a low around 58. East wind around 5 mph becoming calm in the evening.
Saturday
Mostly sunny, with a high near 84. Light east wind increasing to 5 to 10 mph in the morning.
Saturday Night
Partly cloudy, with a low around 56. East wind 8 to 10 mph, with gusts as high as 18 mph.
Sunday
Mostly sunny, with a high near 79. Southeast wind around 8 mph.
Sunday Night
Partly cloudy, with a low around 55. East wind 3 to 5 mph.
Monday
Sunny, with a high near 80. East wind 5 to 7 mph.
Monday Night
Mostly clear, with a low around 56. Southeast wind around 6 mph.
Tuesday
Sunny, with a high near 82. East wind 5 to 7 mph.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Calmar IA
43.17°N 91.86°W
43.17°N 91.86°W
5:31 am CDT May 27, 2026
7am CDT May 27, 2026-6pm CDT Jun 2, 2026
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