Sumter 7-day Weather Forecast

ESOlex // Shutterstock

Sumter 7-day weather forecast

Stacker created the forecast for Sumter, South Carolina using data from OpenWeather. This week's high is 81 °F on Sunday, while the low is 45 °F on Tuesday. There are expected to be 3 sunny days and rain on 1 day this week.

There are currently no weather alerts.

Monday, April 22

- High of 60 °F, low of 48 °F (52% humidity)
- Overcast with a 0% chance of rain
- High risk of harm from sun exposure (6 UV index)
- Gentle breeze (11 mph wind)
- Sunrise at 6:41 AM, sunset at 7:57 PM

1 / 6

LeManna // Shutterstock

Tuesday, April 23

- High of 70 °F, low of 45 °F (37% humidity)
- Sunny with a 0% chance of rain
- Very high risk of harm from sun exposure (7 UV index)
- Gentle breeze (11 mph wind)
- Sunrise at 6:40 AM, sunset at 7:58 PM
- Full moon

2 / 6

Ahmet Naim // Shutterstock

Wednesday, April 24

- High of 77 °F, low of 51 °F (41% humidity)
- Partly cloudy with a 0% chance of rain
- Very high risk of harm from sun exposure (7 UV index)
- Moderate breeze (15 mph wind)
- Sunrise at 6:39 AM, sunset at 7:59 PM

3 / 6

Valeriy Boyarskiy // Shutterstock

Thursday, April 25

- High of 71 °F, low of 57 °F (54% humidity)
- Overcast with a 0% chance of rain
- Gentle breeze (12 mph wind)
- Sunrise at 6:38 AM, sunset at 8:00 PM

4 / 6

New Africa // Shutterstock

Friday, April 26

- High of 72 °F, low of 55 °F (43% humidity)
- Sunny with a 0% chance of rain
- Gentle breeze (10 mph wind)
- Sunrise at 6:36 AM, sunset at 8:00 PM

5 / 6

Alex Stemmer // Shutterstock

Saturday, April 27

- High of 76 °F, low of 55 °F (53% humidity)
- Overcast with a 0% chance of rain
- Light breeze (7 mph wind)
- Sunrise at 6:35 AM, sunset at 8:01 PM

6 / 6

Jaromir Chalabala // Shutterstock

Sunday, April 28

- High of 81 °F, low of 60 °F (45% humidity)
- Fair with a 20% chance of rain (0 mm of rain)
- Gentle breeze (10 mph wind)
- Sunrise at 6:34 AM, sunset at 8:02 PM