Weather forecast for 10 days
Myrtle Beach, SC

Weather forecast for the weekend

Saturday, Jun 14.

PM Thunderstorms
6:03 am

8:28 pm
EDT
PM Thunderstorms
84°F / 75°F
  • Wind: 15mph SSW
  • Humidity: 85%
  • Precip. probability: 84%
  • Precipitation: 1.42"
  • UV index: 7
Today, in Myrtle Beach, rumbles of thunder are possible along with moderate rain in the afternoon.
Intense precipitation of 1.42" is predicted. Slight changes in temperature are forecasted, reaching a high of a moderately hot 84.2°F and decreasing to a low of a warm 75.2°F.
The maximum heat index, which measures the combined effect of heat and moisture, is estimated at a very hot 96.8°F. Note that heat index values are valued for light wind and location in the shade. With exposure to direct sunlight, the heat index may be increased by up to 15 Fahrenheit (8 Celsius) degrees.
Expect the maximum temperature to remain consistent with the typical June high of 84.2°F.
Sunrise was at 6:03 am and sunset will be at 8:28 pm; the daylight will last for 14h and 25min.

Sunday, Jun 15.

Scattered Thunderstorms
6:03 am

8:29 pm
EDT
Scattered Thunderstorms
84°F / 75°F
  • Wind: 14mph SSW
  • Humidity: 82%
  • Precip. probability: 44%
  • Precipitation: 0.24"
  • UV index: 10
On Sunday, in Myrtle Beach, expect scattered thunderstorms with occasional breaks in the rain.
The chance of rainfall for tomorrow is low, and light precipitation is anticipated. The highest daytime temperature will reach a warm 84.2°F, creating a slight contrast with the predicted nighttime low of a temperate 75.2°F.
The maximum heat index, which combines relative humidity and air temperature, is assessed at a torrid 95°F. Take into consideration that the heat index values are calculated for shade and light wind conditions. Exposure to direct sunshine can increase heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Tomorrow, the expected temperature will match June's typical high of 84.2°F.
Sunrise will be at 6:03 am and sunset at 8:29 pm; tomorrow's daylight will last for 14h and 26min.

Frequently asked questions

What is the weather forecast for Myrtle Beach for tomorrow?
Tomorrow, expect scattered thunderstorms that may be accompanied by brief heavy rain and thunder.
Will it rain tomorrow?
Light precipitation of 0.24" is forecasted. The possibility of rainfall is 44%.
What will be the highest temperature tomorrow?
Tomorrow, the maximum temperature will be 84.2°F, while the minimum temperature will be 75.2°F. The maximum heat index, which measures the combined effect of heat and moisture, is appraised at 95°F.
The highest temperature will be in line with the average maximum of 84.2°F in June. The lowest temperature tomorrow will be also in line with the average low temperature.
What time are sunrise and sunset tomorrow?
On Sunday, in Myrtle Beach, sunrise will be at 6:03 am and sunset at 8:29 pm (EDT).
How long will the day be tomorrow?
In Myrtle Beach, tomorrow, there will be 14h and 26min of daylight.
What is the weather forecast for Myrtle Beach for the next ten days?
In Myrtle Beach, a combination of storm-filled, cloudy and clear weather is predicted for the next ten days.
Will it rain in the next ten days?
Rainfall is expected on Saturday through Tuesday, Thursday and Friday in Myrtle Beach. Saturday, with intense precipitation of 1.42", will be the day with the most rainfall.
How hot will it be in the next ten days?
The maximum temperature will vary between 84.2°F and 87.8°F, while the minimum temperature will vary between 75.2°F and 77°F.
Combining with the humidity, the maximum feel-like temperature will range between 95°F and 104°F.
What will be the hottest and the coldest days in Myrtle Beach?
The hottest days will be Wednesday through Friday, with a maximum of 87.8°F. The coldest days will be Saturday and Sunday, with a maximum of 84.2°F.

Long-term weather forecast

SatJun 14.
  • 84°F
  • 75°F
PM Thunderstorms
PM Thunderstorms
  • Wind: 15mph SSW
  • Humidity: 85%
  • UV index: 7
  • Precip. probability: 84%
  • Precipitation: 1.42"
  • 6:03 am 8:28 pm EDT
SunJun 15.
  • 84°F
  • 75°F
Scattered Thunderstorms
Scattered Thunderstorms
  • Wind: 14mph SSW
  • Humidity: 82%
  • UV index: 10
  • Precip. probability: 44%
  • Precipitation: 0.24"
  • 6:03 am 8:29 pm EDT
MonJun 16.
  • 86°F
  • 75°F
PM Thunderstorms
PM Thunderstorms
  • Wind: 14mph SW
  • Humidity: 80%
  • UV index: 8
  • Precip. probability: 40%
  • Precipitation: 0.2"
  • 6:03 am 8:29 pm EDT
TueJun 17.
  • 86°F
  • 77°F
Scattered Thunderstorms
Scattered Thunderstorms
  • Wind: 14mph SSW
  • Humidity: 80%
  • UV index: 9
  • Precip. probability: 34%
  • Precipitation: 0.08"
  • 6:03 am 8:29 pm EDT
WedJun 18.
  • 88°F
  • 77°F
Partly Cloudy
Partly Cloudy
  • Wind: 14mph SW
  • Humidity: 76%
  • UV index: 10
  • Precip. probability: 24%
  • Precipitation: 0"
  • 6:03 am 8:29 pm EDT
ThuJun 19.
  • 88°F
  • 75°F
Partly Cloudy
Partly Cloudy
  • Wind: 15mph SW
  • Humidity: 75%
  • UV index: 10
  • Precip. probability: 24%
  • Precipitation: 0.08"
  • 6:03 am 8:30 pm EDT
FriJun 20.
  • 88°F
  • 75°F
PM Thunderstorms
PM Thunderstorms
  • Wind: 9mph SW
  • Humidity: 75%
  • UV index: 10
  • Precip. probability: 35%
  • Precipitation: 0.12"
  • 6:04 am 8:30 pm EDT
SatJun 21.
  • 86°F
  • 75°F
Partly Cloudy
Partly Cloudy
  • Wind: 10mph S
  • Humidity: 76%
  • UV index: 10
  • Precip. probability: 23%
  • Precipitation: 0"
  • 6:04 am 8:30 pm EDT
SunJun 22.
  • 86°F
  • 75°F
Mostly Sunny
Mostly Sunny
  • Wind: 11mph S
  • Humidity: 75%
  • UV index: 10
  • Precip. probability: 24%
  • Precipitation: 0"
  • 6:04 am 8:30 pm EDT
MonJun 23.
  • 86°F
  • 75°F
Partly Cloudy
Partly Cloudy
  • Wind: 11mph S
  • Humidity: 74%
  • UV index: 10
  • Precip. probability: 15%
  • Precipitation: 0"
  • 6:04 am 8:31 pm EDT
Models point to a combination of stormy, cloud-filled and sun-filled weather is expected.
Rainfall is forecasted for Saturday through Tuesday, Thursday and Friday.
The temperature shift across days will be subtle across the forecast window. Maximum temperatures will fall between 84.2°F and 87.8°F, while the lowest nighttime temperatures will be also relatively consistent, as night temperatures will lie between 75.2°F and 77°F.
Wednesday through Friday, with the highest temperature of 87.8°F, will be the hottest days; Saturday and Sunday, with the highest temperature of 84.2°F, will be the coldest days.
Including the humidity's impact, the maximum feel-like temperature may increase substantially and vary between a steamy 95°F and a blisteringly hot 104°F.
Updated: Jun 14, 2025 @ 13:10:45 UTC
Published by: Weather U.S. | About Us
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