Charleston, South Carolina 7-day weather forecast

Written by:
June 23, 2025
ESOlex // Shutterstock

Charleston, South Carolina 7-day weather forecast

Stacker created the forecast for Charleston, South Carolina using data from OpenWeather. This week's high is 94 °F on Tuesday, while the low is 70 °F on Thursday. There are expected to be 2 sunny days and rain on 3 days this week.

There are currently no weather alerts.

Monday, June 23

- High of 92 °F, low of 75 °F (50% humidity)
- Sunny with a 0% chance of rain
- Very high risk of harm from sun exposure (11 UV index)
- Gentle breeze (12 mph wind)
- Sunrise at 6:12 AM, sunset at 8:31 PM
1 / 6
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Tuesday, June 24

- High of 94 °F, low of 76 °F (45% humidity)
- Partly cloudy with a 0% chance of rain
- Very high risk of harm from sun exposure (10 UV index)
- Gentle breeze (12 mph wind)
- Sunrise at 6:12 AM, sunset at 8:31 PM
2 / 6
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Wednesday, June 25

- High of 91 °F, low of 71 °F (55% humidity)
- Mostly sunny with a 99% chance of rain (3 mm of rain)
- Very high risk of harm from sun exposure (10 UV index)
- Gentle breeze (12 mph wind)
- Sunrise at 6:13 AM, sunset at 8:31 PM
- New moon
3 / 6
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Thursday, June 26

- High of 87 °F, low of 70 °F (58% humidity)
- Overcast with a 0% chance of rain
- Very high risk of harm from sun exposure (10 UV index)
- Gentle breeze (12 mph wind)
- Sunrise at 6:13 AM, sunset at 8:31 PM
4 / 6
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Friday, June 27

- High of 88 °F, low of 76 °F (55% humidity)
- Overcast with a 20% chance of rain (0 mm of rain)
- Gentle breeze (12 mph wind)
- Sunrise at 6:13 AM, sunset at 8:31 PM
5 / 6
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Saturday, June 28

- High of 93 °F, low of 75 °F (44% humidity)
- Partly cloudy with a 63% chance of rain (1 mm of rain)
- Moderate breeze (14 mph wind)
- Sunrise at 6:14 AM, sunset at 8:31 PM
6 / 6
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Sunday, June 29

- High of 91 °F, low of 76 °F (48% humidity)
- Partly cloudy with a 0% chance of rain
- Moderate breeze (14 mph wind)
- Sunrise at 6:14 AM, sunset at 8:31 PM

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