 |
 Current Decorah Weather Conditions |
Updated May 23rd at 10:55 pm |
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| Mostly Clear |
| Temperature: | 59°F |
Dew Point: | 52°F |
| Barometer: | 29.98 inHg |
Wind: | calm |
| Humidity: | 77.0% |
Visibility: | 0M |
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| Decorah Weather Forecast Summary |
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Today
May 24th
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Monday
May 25th
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Tuesday
May 26th
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Wednesday
May 27th
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Thursday
May 28th
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Mostly Sunny |
Mix of Sun and Cloud |
Mostly Sunny |
Mostly Sunny |
Mix of Sun and Cloud |
75°F
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75°F
57°F |
81°F
60°F |
79°F
63°F |
75°F
60°F |
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| Decorah Detailed Weather Forecast |
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| Sunday, May 24th, 2026 |
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Overnight |
Temperature: 53°F |
| Mostly clear. |
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Morning |
Temperature: 61°F |
| Sunny. |
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Afternoon |
Temperature: 74°F |
| Sunny. Chance of a thunderstorm. |
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Evening |
Temperature: 66°F |
| Clear. Chance of a thunderstorm. |
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| Monday, May 25th, 2026 |
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Overnight |
Temperature: 58°F |
| Clear with cloudy periods. |
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Morning |
Temperature: 63°F |
| Mostly cloudy with a chance of showers. Windy at times. |
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Afternoon |
Temperature: 73°F |
| Sunny with cloudy periods with a chance of showers or thundershowers. Windy at times. |
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Evening |
Temperature: 68°F |
| Clear. Chance of a thunderstorm. Windy at times. |
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| Tuesday, May 26th, 2026 |
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Overnight |
Temperature: 60°F |
| Mostly clear. |
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Morning |
Temperature: 68°F |
| Sunny. Chance of a thunderstorm. |
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Afternoon |
Temperature: 81°F |
| Sunny. Chance of a thunderstorm. |
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Evening |
Temperature: 73°F |
| Mostly clear. Chance of a thunderstorm. |
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| Wednesday, May 27th, 2026 |
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Overnight |
Temperature: 64°F |
| Mostly clear. |
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Morning |
Temperature: 70°F |
| Mostly sunny. Slight chance of a thunderstorm. |
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Afternoon |
Temperature: 78°F |
| A mix of sun and cloud with a chance of showers or thundershowers. |
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Evening |
Temperature: 68°F |
| A mix of clear and cloudy skies with a chance of showers or thundershowers. |
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| Thursday, May 28th, 2026 |
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Overnight |
Temperature: 61°F |
| Mostly clear. |
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Morning |
Temperature: 65°F |
| A mix of sun and cloud. |
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Afternoon |
Temperature: 74°F |
| A mix of cloud and sun. Windy at times. |
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Evening |
Temperature: 71°F |
| A mix of cloudy and clear skies. Slight chance of a thunderstorm. |
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| Friday, May 29th, 2026 |
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Overnight |
Temperature: 64°F |
| Cloudy with showers likely. |
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Morning |
Temperature: 63°F |
| Cloudy with showers likely. |
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Afternoon |
Temperature: 71°F |
| A mix of sun and cloud. Slight chance of a thunderstorm. |
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Evening |
Temperature: 66°F |
| A mix of cloudy and clear skies with a slight chance of showers. |
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| Saturday, May 30th, 2026 |
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Overnight |
Temperature: 52°F |
| A mix of cloudy and clear skies with a chance of showers. Windy at times. |
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Morning |
Temperature: 49°F |
| Mostly sunny. Windy at times. |
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Afternoon |
Temperature: 61°F |
| A mix of cloud and sun. Windy at times. |
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Evening |
Temperature: 56°F |
| A mix of cloudy and clear skies. |
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| Sunday, May 31st, 2026 |
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Overnight |
Temperature: 44°F |
| Mostly clear. |
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Morning |
Temperature: 52°F |
| Sunny. |
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Afternoon |
Temperature: 65°F |
| Sunny with cloudy periods. Windy at times. |
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Evening |
Temperature: 62°F |
| Clear. |
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