Sumter, SC Metro Area Extended Forecast with high and low temperatures
°F
Time
Wind
(mph)
(mph)
Rain/Snow
()
()
Temp
(°F)
(°F)
45
49
53
57
61
65
69
73
77
81
85
May 4 – May 10
0.3
Lo:59
Sun, 4
Hi:80
12
Lo:53
Mon, 5
Hi:82
9
Lo:52
Tue, 6
Hi:84
8
0.14
Lo:57
Wed, 7
Hi:76
7
0.35
Lo:60
Thu, 8
Hi:78
5
0.17
Lo:55
Fri, 9
Hi:73
12
Lo:46
Sat, 10
Hi:73
4
May 11 – May 17
Lo:55
Sun, 11
Hi:79
6
Lo:59
Mon, 12
Hi:81
6
Lo:61
Tue, 13
Hi:82
6
Lo:62
Wed, 14
Hi:82
6
Lo:62
Thu, 15
Hi:83
9
Lo:62
Fri, 16
Hi:83
11
0.02
Lo:63
Sat, 17
Hi:84
10
May 18 – May 24
Lo:64
Sun, 18
Hi:84
5
Sun, May 4
80 / 59 °F
Thundershowers. Breaks of sun late.
Feels Like: 79 °F
Humidity: 59%
Precipitation: Rain: 0.3 Snow: 0
Precipitation Chance: 87%
WSW
Wind: 12 mph
2 Week Extended Forecast in Sumter, SC Metro Area, South Carolina, USA
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| Conditions | Comfort | Precipitation | Sun | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Day | Temperature | Weather | Feels Like | Wind | Humidity | Chance | Amount | UV | Sunrise | Sunset | ||
| Sun May 4 |  | 80 / 59 °F | Thundershowers. Breaks of sun late. | 79 °F | 12 mph | ↑ | 59% | 87% | 0.30" | 3 (Moderate) | 6:29 am | 8:07 pm |
| Mon May 5 |  | 82 / 53 °F | Mostly sunny. | 80 °F | 9 mph | ↑ | 36% | 2% | - | 7 (High) | 6:28 am | 8:07 pm |
| Tue May 6 | | 84 / 52 °F | Scattered clouds. | 81 °F | 8 mph | ↑ | 33% | 0% | - | 5 (Moderate) | 6:27 am | 8:08 pm |
| Wed May 7 |  | 76 / 57 °F | Light rain late. Overcast. | 76 °F | 7 mph | ↑ | 65% | 57% | 0.14" | 3 (Moderate) | 6:26 am | 8:09 pm |
| Thu May 8 |  | 78 / 60 °F | Scattered tstorms late. Overcast. | 77 °F | 5 mph | ↑ | 69% | 66% | 0.35" | 3 (Moderate) | 6:25 am | 8:10 pm |
| Fri May 9 |  | 73 / 55 °F | Passing showers. Overcast. | 76 °F | 12 mph | ↑ | 58% | 22% | 0.17" | 3 (Moderate) | 6:24 am | 8:11 pm |
| Sat May 10 |  | 73 / 46 °F | Cloudy. | 77 °F | 4 mph | ↑ | 40% | 0% | - | 3 (Moderate) | 6:23 am | 8:11 pm |
| Sun May 11 | | 79 / 55 °F | Overcast. | 79 °F | 6 mph | ↑ | 35% | 2% | - | 3 (Moderate) | 6:23 am | 8:12 pm |
| Mon May 12 | | 81 / 59 °F | Cloudy. | 80 °F | 6 mph | ↑ | 32% | 3% | - | 5 (Moderate) | 6:22 am | 8:13 pm |
| Tue May 13 |  | 82 / 61 °F | Increasing cloudiness. | 82 °F | 6 mph | ↑ | 43% | 4% | - | 5 (Moderate) | 6:21 am | 8:14 pm |
| Wed May 14 |  | 82 / 62 °F | Sunny. | 81 °F | 6 mph | ↑ | 35% | 4% | - | 7 (High) | 6:20 am | 8:14 pm |
| Thu May 15 | | 83 / 62 °F | Sunny. | 81 °F | 9 mph | ↑ | 30% | 4% | - | 7 (High) | 6:19 am | 8:15 pm |
| Fri May 16 | | 83 / 62 °F | Overcast. | 84 °F | 11 mph | ↑ | 47% | 6% | - | 5 (Moderate) | 6:19 am | 8:16 pm |
| Sat May 17 | | 84 / 63 °F | Cloudy. | 82 °F | 10 mph | ↑ | 38% | 42% | 0.02" | 5 (Moderate) | 6:18 am | 8:16 pm |
| Sun May 18 | | 84 / 64 °F | Morning clouds. | 82 °F | 5 mph | ↑ | 31% | 6% | - | 5 (Moderate) | 6:17 am | 8:17 pm |
| * Updated Sunday, May 4, 2025 5:23:47 am Sumter, SC Metro Area time - Weather by CustomWeather, © 2025 | ||||||||||||