Stacker created the forecast for Sumter, South Carolina using data from OpenWeather. This week's high is 96 °F on Thursday, while the low is 66 °F on Tuesday. There are expected to be 3 sunny days and rain on 4 days this week.
There are currently no weather alerts.
Monday, September 7
- High of 82 °F, low of 69 °F (44% humidity)
- Partly cloudy with a 100% chance of rain (4 mm of rain)
- Moderate risk of harm from sun exposure (3 UV index)
- Moderate breeze (14 mph wind)
- Sunrise at 6:59 AM, sunset at 7:39 PM
Witaya Proadtayakogool // Shutterstock
1 / 6Tuesday, September 8
- High of 84 °F, low of 66 °F (43% humidity)
- Mostly sunny with a 0% chance of rain
- High risk of harm from sun exposure (6 UV index)
- Moderate breeze (13 mph wind)
- Sunrise at 6:59 AM, sunset at 7:38 PM
Maxim Grohotov // Shutterstock
2 / 6Wednesday, September 9
- High of 91 °F, low of 68 °F (34% humidity)
- Partly cloudy with a 0% chance of rain
- Very high risk of harm from sun exposure (9 UV index)
- Gentle breeze (9 mph wind)
- Sunrise at 7:00 AM, sunset at 7:37 PM
Pablesku // Shutterstock
3 / 6Thursday, September 10
- High of 96 °F, low of 69 °F (32% humidity)
- Mostly sunny with a 0% chance of rain
- Very high risk of harm from sun exposure (8 UV index)
- Gentle breeze (9 mph wind)
- Sunrise at 7:01 AM, sunset at 7:35 PM
- New moon
Jaromir Chalabala // Shutterstock
4 / 6Friday, September 11
- High of 95 °F, low of 74 °F (39% humidity)
- Mostly sunny with a 100% chance of rain (6 mm of rain)
- Gentle breeze (11 mph wind)
- Sunrise at 7:02 AM, sunset at 7:34 PM
Dmitry Naumov // Shutterstock
5 / 6Saturday, September 12
- High of 93 °F, low of 71 °F (48% humidity)
- Partly cloudy with a 100% chance of rain (20 mm of rain)
- Light breeze (7 mph wind)
- Sunrise at 7:02 AM, sunset at 7:32 PM
LeManna // Shutterstock
6 / 6Sunday, September 13
- High of 91 °F, low of 73 °F (52% humidity)
- Partly cloudy with a 100% chance of rain (11 mm of rain)
- Gentle breeze (10 mph wind)
- Sunrise at 7:03 AM, sunset at 7:31 PM
