National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Myrtle Beach International Airport (KMYR)

Lat: 33.68°NLon: 78.93°WElev: 25ft.

Mostly Cloudy

79°F

26°C

Humidity 74%
Wind Speed N 10 mph
Barometer 30.01 in (1016.3 mb)
Dewpoint 70°F (21°C)
Visibility 10.00 mi
Heat Index82°F (28°C)
Last update 23 Jun 10:53 pm EDT
Extended Forecast for

3 Miles S Myrtle Beach International Airport SC

  • Tonight

    Tonight: Partly cloudy, with a low around 72. North wind 6 to 8 mph.

    Low: 72 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 84. Northeast wind around 9 mph becoming southeast in the afternoon.

    High: 84 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 74. Southeast wind 5 to 7 mph becoming calm after midnight.

    Low: 74 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 85. Light east wind becoming southeast 5 to 10 mph in the morning.

    High: 85 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 77. Southeast wind 3 to 7 mph.

    Low: 77 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 88.

    High: 88 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 79.

    Low: 79 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 91.

    High: 91 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 78.

    Low: 78 °F

    Mostly Clear

Detailed Forecast

Tonight
Partly cloudy, with a low around 72. North wind 6 to 8 mph.
Wednesday
Sunny, with a high near 84. Northeast wind around 9 mph becoming southeast in the afternoon.
Wednesday Night
Mostly clear, with a low around 74. Southeast wind 5 to 7 mph becoming calm after midnight.
Thursday
Sunny, with a high near 85. Light east wind becoming southeast 5 to 10 mph in the morning.
Thursday Night
Mostly clear, with a low around 77. Southeast wind 3 to 7 mph.
Friday
Sunny, with a high near 88.
Friday Night
Mostly clear, with a low around 79.
Saturday
Sunny, with a high near 91.
Saturday Night
Mostly clear, with a low around 78.
Sunday
A chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 92. Chance of precipitation is 40%.
Sunday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 77. Chance of precipitation is 30%.
Monday
A chance of showers and thunderstorms. Mostly sunny, with a high near 88. Chance of precipitation is 30%.
Monday Night
A chance of showers and thunderstorms. Mostly clear, with a low around 76. Chance of precipitation is 30%.
Tuesday
Sunny, with a high near 88.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles S Myrtle Beach International Airport SC
 33.65°N 78.94°W (Elev. 7 ft)
Last Update:
6:02 pm EDT Jun 23, 2026
Forecast Valid:
11pm EDT Jun 23, 2026-6pm EDT Jun 30, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation