Spartanburg 7-day weather forecast

Written by:
July 21, 2025
ESOlex // Shutterstock

Spartanburg 7-day weather forecast

Stacker created the forecast for Spartanburg, South Carolina using data from OpenWeather. This week's high is 100 °F on Sunday, while the low is 69 °F on Thursday. There are expected to be 4 sunny days and rain on 4 days this week.

NWS Greenville-Spartanburg SC has issued a heat advisory until Tuesday at 08:00 PM.

Monday, July 21

- High of 94 °F, low of 75 °F (32% humidity)
- Sunny with a 64% chance of rain (0 mm of rain)
- Very high risk of harm from sun exposure (11 UV index)
- Gentle breeze (12 mph wind)
- Sunrise at 6:29 AM, sunset at 8:38 PM
1 / 6
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Tuesday, July 22

- High of 92 °F, low of 73 °F (49% humidity)
- Partly cloudy with a 100% chance of rain (2 mm of rain)
- Very high risk of harm from sun exposure (10 UV index)
- Gentle breeze (11 mph wind)
- Sunrise at 6:29 AM, sunset at 8:38 PM
2 / 6
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Wednesday, July 23

- High of 93 °F, low of 70 °F (36% humidity)
- Sunny with a 0% chance of rain
- Very high risk of harm from sun exposure (10 UV index)
- Gentle breeze (10 mph wind)
- Sunrise at 6:30 AM, sunset at 8:37 PM
3 / 6
Deborah Kolb // Shutterstock

Thursday, July 24

- High of 85 °F, low of 69 °F (64% humidity)
- Partly cloudy with a 76% chance of rain (1 mm of rain)
- Very high risk of harm from sun exposure (11 UV index)
- Light breeze (7 mph wind)
- Sunrise at 6:31 AM, sunset at 8:36 PM
- New moon
4 / 6
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Friday, July 25

- High of 94 °F, low of 72 °F (39% humidity)
- Fair with a 100% chance of rain (2 mm of rain)
- Light breeze (7 mph wind)
- Sunrise at 6:32 AM, sunset at 8:36 PM
5 / 6
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Saturday, July 26

- High of 97 °F, low of 73 °F (32% humidity)
- Mostly sunny with a 0% chance of rain
- Gentle breeze (12 mph wind)
- Sunrise at 6:32 AM, sunset at 8:35 PM
6 / 6
John Cartwright // Shutterstock

Sunday, July 27

- High of 100 °F, low of 74 °F (30% humidity)
- Overcast with a 0% chance of rain
- Light breeze (7 mph wind)
- Sunrise at 6:33 AM, sunset at 8:34 PM

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