 |
 Current Decorah Weather Conditions |
Updated December 11th at 8:55 am |
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| Overcast |
| Temperature: | 18°F |
Dew Point: | 16°F |
| Barometer: | 29.98 inHg |
Wind: | calm |
| Humidity: | 92.3% |
Visibility: | 0M |
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| Decorah Weather Forecast Summary |
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Today
Dec 11th
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Friday
Dec 12th
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Saturday
Dec 13th
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Sunday
Dec 14th
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Monday
Dec 15th
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Cloudy |
Cloudy |
Cloudy |
Cloudy |
Cloudy |
18°F
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20°F
0°F |
0°F
-10°F |
3°F
-14°F |
23°F
6°F |
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| Decorah Detailed Weather Forecast |
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| Thursday, December 11th, 2025 |
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Morning |
Temperature: 13°F |
| Cloudy. |
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Afternoon |
Temperature: 17°F |
| Cloudy. |
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Evening |
Temperature: 13°F |
| A mix of cloudy and clear skies with a slight chance of flurries. |
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| Friday, December 12th, 2025 |
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Overnight |
Temperature: 4°F |
| Cloudy. |
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Morning |
Temperature: 17°F |
| Cloudy. Windy at times. |
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Afternoon |
Temperature: 8°F |
| Cloudy. Windy at times. |
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Evening |
Temperature: 2°F |
| Cloudy. Windy at times. |
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| Saturday, December 13th, 2025 |
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Overnight |
Temperature: -4°F |
| Cloudy. Windy at times. |
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Morning |
Temperature: -1°F |
| Cloudy. Windy at times. |
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Afternoon |
Temperature: -6°F |
| Sunny. Windy at times. |
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Evening |
Temperature: -9°F |
| Clear. Windy at times. |
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| Sunday, December 14th, 2025 |
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Overnight |
Temperature: -13°F |
| Clear. Windy at times. |
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Morning |
Temperature: -4°F |
| Cloudy. |
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Afternoon |
Temperature: -4°F |
| Mostly sunny. |
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Evening |
Temperature: -2°F |
| A mix of cloudy and clear skies. Windy at times. |
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| Monday, December 15th, 2025 |
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Overnight |
Temperature: 8°F |
| Cloudy. Windy at times. |
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Morning |
Temperature: 18°F |
| Cloudy. Windy at times. |
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Afternoon |
Temperature: 15°F |
| Cloudy. |
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Evening |
Temperature: 8°F |
| A mix of cloudy and clear skies. |
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| Tuesday, December 16th, 2025 |
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Overnight |
Temperature: 11°F |
| Cloudy. |
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Morning |
Temperature: 27°F |
| Cloudy. Windy at times. |
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Afternoon |
Temperature: 34°F |
| Cloudy. Windy at times. |
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Evening |
Temperature: 35°F |
| Cloudy. Windy at times. |
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| Wednesday, December 17th, 2025 |
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Overnight |
Temperature: 32°F |
| Cloudy. Windy at times. |
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Morning |
Temperature: 31°F |
| Cloudy. |
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Afternoon |
Temperature: 36°F |
| Cloudy. |
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Evening |
Temperature: 40°F |
| Cloudy. Windy at times. |
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| Thursday, December 18th, 2025 |
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Overnight |
Temperature: 34°F |
| Clear with cloudy periods. |
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Morning |
Temperature: 37°F |
| Sunny. Windy. |
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Afternoon |
Temperature: 31°F |
| Mostly sunny. Windy. |
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Evening |
Temperature: 19°F |
| Mostly clear. Windy. |
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| Friday, December 19th, 2025 |
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Overnight |
Temperature: 14°F |
| Cloudy. Windy at times. |
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Morning |
Temperature: 19°F |
| Cloudy. |
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Afternoon |
Temperature: 23°F |
| A mix of sun and cloud. |
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Evening |
Temperature: 26°F |
| Cloudy with a chance of flurries. Windy at times. |
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