 |
 Current Sumter Weather Conditions |
Updated December 10th at 2:55 pm |
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| Mostly Sunny |
| Temperature: | 59°F |
Dew Point: | 34°F |
| Barometer: | 29.71 inHg |
Wind: | N 30 Mph |
| Humidity: | 38.5% |
Visibility: | 0M |
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| Sumter Weather Forecast Summary |
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Today
Dec 10th
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Thursday
Dec 11th
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Friday
Dec 12th
|
Saturday
Dec 13th
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Sunday
Dec 14th
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 |
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Mix of Cloud and Sun |
Cloudy |
Cloudy |
Cloudy |
Cloudy |
53°F
|
49°F
38°F |
55°F
36°F |
61°F
45°F |
55°F
28°F |
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| Sumter Detailed Weather Forecast |
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| Wednesday, December 10th, 2025 |
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Evening |
Temperature: 48°F |
| Mostly clear. Windy at times. |
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| Thursday, December 11th, 2025 |
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Overnight |
Temperature: 42°F |
| Cloudy. Windy at times. |
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Morning |
Temperature: 46°F |
| Cloudy. Windy at times. |
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Afternoon |
Temperature: 46°F |
| Sunny. |
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Evening |
Temperature: 39°F |
| Clear with cloudy periods. |
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| Friday, December 12th, 2025 |
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Overnight |
Temperature: 37°F |
| Clear. |
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Morning |
Temperature: 49°F |
| A mix of cloud and sun. Windy at times. |
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Afternoon |
Temperature: 52°F |
| Cloudy. |
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Evening |
Temperature: 48°F |
| Cloudy. Windy at times. |
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| Saturday, December 13th, 2025 |
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Overnight |
Temperature: 46°F |
| Cloudy. |
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Morning |
Temperature: 57°F |
| Sunny. |
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Afternoon |
Temperature: 58°F |
| Sunny. |
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Evening |
Temperature: 50°F |
| Clear. |
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| Sunday, December 14th, 2025 |
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Overnight |
Temperature: 47°F |
| Cloudy. |
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Morning |
Temperature: 54°F |
| Sunny. Windy at times. |
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Afternoon |
Temperature: 49°F |
| Sunny. Windy at times. |
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Evening |
Temperature: 31°F |
| Clear. Windy at times. |
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| Monday, December 15th, 2025 |
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Overnight |
Temperature: 26°F |
| Clear. Windy at times. |
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Morning |
Temperature: 35°F |
| Sunny. Windy at times. |
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Afternoon |
Temperature: 36°F |
| Sunny. |
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Evening |
Temperature: 31°F |
| Clear. |
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| Tuesday, December 16th, 2025 |
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Overnight |
Temperature: 30°F |
| Clear. |
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Morning |
Temperature: 44°F |
| Sunny. |
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Afternoon |
Temperature: 43°F |
| Sunny. |
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Evening |
Temperature: 37°F |
| Cloudy. |
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| Wednesday, December 17th, 2025 |
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Overnight |
Temperature: 37°F |
| Cloudy. |
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Morning |
Temperature: 51°F |
| Cloudy. |
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Afternoon |
Temperature: 53°F |
| Cloudy. |
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Evening |
Temperature: 52°F |
| Cloudy. |
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| Thursday, December 18th, 2025 |
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Overnight |
Temperature: 57°F |
| Cloudy. |
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 |
Morning |
Temperature: 64°F |
| Cloudy with a chance of showers. |
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Afternoon |
Temperature: 64°F |
| Cloudy with showers likely. Windy at times. |
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Evening |
Temperature: 61°F |
| Cloudy. |
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