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 Decatur Weather Forecast Summary |
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Today
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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Tuesday
Dec 16th
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Mostly Sunny |
Cloudy |
Cloudy |
Mostly Sunny |
Cloudy |
59°F
|
63°F
44°F |
49°F
27°F |
42°F
25°F |
53°F
33°F |
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| Decatur Detailed Weather Forecast |
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| Friday, December 12th, 2025 |
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Overnight |
Temperature: 39°F |
| Clear. |
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Morning |
Temperature: 51°F |
| Sunny. |
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Afternoon |
Temperature: 55°F |
| Sunny with cloudy periods. |
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Evening |
Temperature: 48°F |
| Clear. |
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| Saturday, December 13th, 2025 |
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Overnight |
Temperature: 45°F |
| Clear. |
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Morning |
Temperature: 56°F |
| Sunny. |
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Afternoon |
Temperature: 58°F |
| A mix of cloud and sun. |
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Evening |
Temperature: 53°F |
| Cloudy. Windy at times. |
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| Sunday, December 14th, 2025 |
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Overnight |
Temperature: 47°F |
| Cloudy. Windy at times. |
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Morning |
Temperature: 42°F |
| Sunny. Windy at times. |
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Afternoon |
Temperature: 33°F |
| Sunny. Windy at times. |
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Evening |
Temperature: 27°F |
| Clear. |
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| Monday, December 15th, 2025 |
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Overnight |
Temperature: 26°F |
| Clear. |
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Morning |
Temperature: 36°F |
| Sunny. |
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Afternoon |
Temperature: 39°F |
| Sunny. |
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Evening |
Temperature: 35°F |
| Mostly clear. |
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| Tuesday, December 16th, 2025 |
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Overnight |
Temperature: 33°F |
| Clear. |
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Morning |
Temperature: 46°F |
| Sunny. |
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Afternoon |
Temperature: 49°F |
| Sunny. |
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Evening |
Temperature: 42°F |
| Cloudy. |
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| Wednesday, December 17th, 2025 |
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Overnight |
Temperature: 42°F |
| Cloudy. |
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Morning |
Temperature: 54°F |
| Sunny. |
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Afternoon |
Temperature: 56°F |
| Mostly sunny. |
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Evening |
Temperature: 49°F |
| Mostly clear. |
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| Thursday, December 18th, 2025 |
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Overnight |
Temperature: 46°F |
| Clear. |
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Morning |
Temperature: 58°F |
| Sunny. |
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Afternoon |
Temperature: 61°F |
| Sunny. |
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Evening |
Temperature: 53°F |
| Mostly clear. |
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| Friday, December 19th, 2025 |
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Overnight |
Temperature: 50°F |
| Cloudy. |
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Morning |
Temperature: 61°F |
| Cloudy. |
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Afternoon |
Temperature: 63°F |
| Cloudy. |
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Evening |
Temperature: 57°F |
| Cloudy. |
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| Saturday, December 20th, 2025 |
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Overnight |
Temperature: 55°F |
| Cloudy. |
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Morning |
Temperature: 64°F |
| Cloudy. |
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Afternoon |
Temperature: 63°F |
| Cloudy with a chance of showers. |
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Evening |
Temperature: 62°F |
| Cloudy with showers likely. |
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