Weather forecast for tomorrow
Myrtle Beach, SC

Weather forecast for tomorrow

Monday, Jul 14.

Partly Cloudy
6:14 am

8:28 pm
EDT
Partly Cloudy
86°F / 75°F
  • Wind: 9mph ESE
  • Humidity: 80%
  • Precip. probability: 23%
  • Precipitation: 0"
  • UV index: 11
On Monday, in Myrtle Beach, clouds and sunshine will create a dynamic sky throughout the day.
The forecasted temperature range extends from a high of a hot 86°F to a low of a moderately hot 75.2°F.
The maximum heat index, which integrates air moisture with ambient temperature, is computed to be a sweltering 100.4°F. Note that heat index values are valued for light wind and location in the shade. Be aware that direct exposure to sunlight increases heat impact and may raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees.
The expected temperature peak will correspond with July's average maximum of 86.7°F.
Sunrise will be at 6:14 am and sunset at 8:28 pm; tomorrow's daylight will last for 14h and 14min.

Frequently asked questions

What is the weather forecast for Myrtle Beach for tomorrow?
Tomorrow, in Myrtle Beach, a mix of clouds and blue sky is expected.
What will be the maximum temperature tomorrow?
Tomorrow, the highest temperature will be 86°F, while the lowest temperature will be 75.2°F. The maximum heat index, which represents the influence of relative humidity on air temperature, is computed to be 100.4°F.
The maximum temperature will be in line with the average highest temperature of 86.7°F in July. The lowest temperature will be also in line with the average low of 76.3°F.
When is the sunrise / sunset tomorrow in Myrtle Beach?
On Monday, in Myrtle Beach, sunrise will be at 6:14 am and sunset at 8:28 pm (EDT).
How long will the day be tomorrow?
Tomorrow, the daylight will last for 14h and 14min.

Hourly weather forecast

12 am
  • 79°F
  • Feels like:
    86°F
Partly Cloudy
Partly Cloudy
  • Wind: 3mph SSE
  • Pressure: 30"Hg
  • Humidity: 89%
  • Precip. probability: 8%
  • Precipitation: 0"
  • Visibility: 10mi
2 am
  • 79°F
  • Feels like:
    84°F
Partly Cloudy
Partly Cloudy
  • Wind: 2mph ESE
  • Pressure: 29.97"Hg
  • Humidity: 92%
  • Precip. probability: 8%
  • Precipitation: 0"
  • Visibility: 10mi
4 am
  • 77°F
  • Feels like:
    82°F
Partly Cloudy
Partly Cloudy
  • Wind: 1mph E
  • Pressure: 29.97"Hg
  • Humidity: 95%
  • Precip. probability: 8%
  • Precipitation: 0"
  • Visibility: 7mi
6 am
  • 77°F
  • Feels like:
    82°F
Partly Cloudy
Partly Cloudy
  • Wind: 1mph E
  • Pressure: 30"Hg
  • Humidity: 95%
  • Precip. probability: 9%
  • Precipitation: 0"
  • Visibility: 7mi
Sunrise: 6:14 am
8 am
  • 79°F
  • Feels like:
    86°F
Partly Cloudy
Partly Cloudy
  • Wind: 4mph ESE
  • Pressure: 30"Hg
  • Humidity: 89%
  • Precip. probability: 9%
  • Precipitation: 0"
  • Visibility: 10mi
10 am
  • 82°F
  • Feels like:
    91°F
Partly Cloudy
Partly Cloudy
  • Wind: 6mph ESE
  • Pressure: 30.03"Hg
  • Humidity: 79%
  • Precip. probability: 22%
  • Precipitation: 0"
  • Visibility: 10mi
12 pm
  • 84°F
  • Feels like:
    93°F
Partly Cloudy
Partly Cloudy
  • Wind: 7mph ESE
  • Pressure: 30.03"Hg
  • Humidity: 76%
  • Precip. probability: 23%
  • Precipitation: 0"
  • Visibility: 10mi
2 pm
  • 84°F
  • Feels like:
    95°F
Partly Cloudy
Partly Cloudy
  • Wind: 9mph SE
  • Pressure: 30.03"Hg
  • Humidity: 76%
  • Precip. probability: 15%
  • Precipitation: 0"
  • Visibility: 10mi
4 pm
  • 84°F
  • Feels like:
    93°F
Partly Cloudy
Partly Cloudy
  • Wind: 9mph SE
  • Pressure: 30"Hg
  • Humidity: 76%
  • Precip. probability: 15%
  • Precipitation: 0"
  • Visibility: 10mi
6 pm
  • 84°F
  • Feels like:
    93°F
Partly Cloudy
Partly Cloudy
  • Wind: 9mph SE
  • Pressure: 30"Hg
  • Humidity: 79%
  • Precip. probability: 15%
  • Precipitation: 0"
  • Visibility: 10mi
8 pm
  • 81°F
  • Feels like:
    90°F
Partly Cloudy
Partly Cloudy
  • Wind: 7mph SE
  • Pressure: 30"Hg
  • Humidity: 84%
  • Precip. probability: 15%
  • Precipitation: 0"
  • Visibility: 10mi
Sunset: 8:28 pm
10 pm
  • 81°F
  • Feels like:
    86°F
Partly Cloudy
Partly Cloudy
  • Wind: 6mph SE
  • Pressure: 30.03"Hg
  • Humidity: 85%
  • Precip. probability: 9%
  • Precipitation: 0"
  • Visibility: 10mi
Tomorrow, on Monday, primarily cloudy and occasionally dry and sunny weather is anticipated.
The temperature will vary between a minimum of 77°F and a maximum of 84.2°F. The feels-like temperature will vary between a minimum of 82.4°F and a maximum of 95°F. The hottest part of the day will be from 11 am to 6 pm.
The maximum temperature will be alike with July's average highest temperature of 86.7°F. The night temperature will be also consistent with the standard July low of 76.3°F.
July in Myrtle Beach brings peak warmth, with average high temperatures of 86.7°F and lows of 76.3°F.
Updated: Jul 13, 2025 @ 14:31:51 UTC
Published by: Weather U.S. | About Us
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Weather Forecasting & Climate
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