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Myrtle Beach 7-day weather forecast
Stacker created the forecast for Myrtle Beach, South Carolina using data from OpenWeather. This week's high is 87 °F on Monday, while the low is 68 °F on Wednesday. There is expected to be 1 sunny day and rain on 6 days this week.
There are currently no weather alerts.
Monday, August 25
- High of 87 °F, low of 73 °F (52% humidity)- Sunny with a 100% chance of rain (2 mm of rain)
- Very high risk of harm from sun exposure (9 UV index)
- Gentle breeze (10 mph wind)
- Sunrise at 6:44 AM, sunset at 7:50 PM
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1 / 6
Alex Linch // Shutterstock
Tuesday, August 26
- High of 85 °F, low of 73 °F (48% humidity)
- Mostly cloudy with a 81% chance of rain (1 mm of rain)
- Very high risk of harm from sun exposure (8 UV index)
- Gentle breeze (9 mph wind)
- Sunrise at 6:45 AM, sunset at 7:49 PM
- Mostly cloudy with a 81% chance of rain (1 mm of rain)
- Very high risk of harm from sun exposure (8 UV index)
- Gentle breeze (9 mph wind)
- Sunrise at 6:45 AM, sunset at 7:49 PM

2 / 6
Sandra Matic // Shutterstock
Wednesday, August 27
- High of 83 °F, low of 68 °F (43% humidity)
- Partly cloudy with a 0% chance of rain
- Very high risk of harm from sun exposure (9 UV index)
- Gentle breeze (12 mph wind)
- Sunrise at 6:46 AM, sunset at 7:48 PM
- Partly cloudy with a 0% chance of rain
- Very high risk of harm from sun exposure (9 UV index)
- Gentle breeze (12 mph wind)
- Sunrise at 6:46 AM, sunset at 7:48 PM

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Deborah Kolb // Shutterstock
Thursday, August 28
- High of 82 °F, low of 71 °F (44% humidity)
- Overcast with a 20% chance of rain (0 mm of rain)
- High risk of harm from sun exposure (7 UV index)
- Gentle breeze (9 mph wind)
- Sunrise at 6:47 AM, sunset at 7:46 PM
- Overcast with a 20% chance of rain (0 mm of rain)
- High risk of harm from sun exposure (7 UV index)
- Gentle breeze (9 mph wind)
- Sunrise at 6:47 AM, sunset at 7:46 PM

4 / 6
1981 Rustic Studio kan // Shutterstock
Friday, August 29
- High of 84 °F, low of 72 °F (46% humidity)
- Partly cloudy with a 87% chance of rain (2 mm of rain)
- Gentle breeze (8 mph wind)
- Sunrise at 6:47 AM, sunset at 7:45 PM
- Partly cloudy with a 87% chance of rain (2 mm of rain)
- Gentle breeze (8 mph wind)
- Sunrise at 6:47 AM, sunset at 7:45 PM

5 / 6
Saijai Boonmak // Shutterstock
Saturday, August 30
- High of 83 °F, low of 72 °F (51% humidity)
- Partly cloudy with a 33% chance of rain (0 mm of rain)
- Gentle breeze (10 mph wind)
- Sunrise at 6:48 AM, sunset at 7:44 PM
- Partly cloudy with a 33% chance of rain (0 mm of rain)
- Gentle breeze (10 mph wind)
- Sunrise at 6:48 AM, sunset at 7:44 PM
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6 / 6
thaweerat // Shutterstock
Sunday, August 31
- High of 80 °F, low of 73 °F (62% humidity)
- Overcast with a 100% chance of rain (6 mm of rain)
- Moderate breeze (16 mph wind)
- Sunrise at 6:49 AM, sunset at 7:42 PM
- First quarter moon
- Overcast with a 100% chance of rain (6 mm of rain)
- Moderate breeze (16 mph wind)
- Sunrise at 6:49 AM, sunset at 7:42 PM
- First quarter moon