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.

Fair

81°F

27°C

Humidity 61%
Wind Speed W 8 mph
Barometer 30.14 in (1020.5 mb)
Dewpoint 66°F (19°C)
Visibility 10.00 mi
Heat Index83°F (28°C)
Last update 15 Oct 10:53 am EDT
Extended Forecast for

Myrtle Beach International Airport SC

  • Today

    Today: Sunny, with a high near 85. West wind around 7 mph becoming south in the afternoon.

    High: 85 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 66. Southwest wind 5 to 7 mph.

    Low: 66 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 83. Southwest wind 5 to 11 mph, with gusts as high as 18 mph.

    High: 83 °F

    Sunny

  • Friday Night

    Friday Night: Increasing clouds, with a low around 65. South wind around 11 mph, with gusts as high as 18 mph.

    Low: 65 °F

    Increasing
    Clouds

  • Saturday

    Saturday: A chance of showers. Partly sunny, with a high near 68. Northwest wind around 18 mph, with gusts as high as 28 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    High: 68 °F

    Chance
    Showers

  • Saturday Night

    Saturday Night: A slight chance of showers before 2am. Partly cloudy, with a low around 50. Chance of precipitation is 20%.

    Low: 50 °F

    Slight Chance
    Showers

  • Sunday

    Sunday: Mostly sunny, with a high near 64.

    High: 64 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 54. Breezy.

    Low: 54 °F

    Partly Cloudy
    and Breezy
    then Partly
    Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 70.

    High: 70 °F

    Mostly Sunny

Detailed Forecast

Today
Sunny, with a high near 85. West wind around 7 mph becoming south in the afternoon.
Tonight
Mostly clear, with a low around 66. Southwest wind 5 to 7 mph.
Friday
Sunny, with a high near 83. Southwest wind 5 to 11 mph, with gusts as high as 18 mph.
Friday Night
Increasing clouds, with a low around 65. South wind around 11 mph, with gusts as high as 18 mph.
Saturday
A chance of showers. Partly sunny, with a high near 68. Northwest wind around 18 mph, with gusts as high as 28 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Saturday Night
A slight chance of showers before 2am. Partly cloudy, with a low around 50. Chance of precipitation is 20%.
Sunday
Mostly sunny, with a high near 64.
Sunday Night
Partly cloudy, with a low around 54. Breezy.
Monday
Mostly sunny, with a high near 70.
Monday Night
Partly cloudy, with a low around 57.
Tuesday
Mostly sunny, with a high near 71.
Tuesday Night
Mostly clear, with a low around 58.
Wednesday
Sunny, with a high near 72.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Myrtle Beach International Airport SC
 33.69°N 78.9°W (Elev. 23 ft)
Last Update:
6:07 am EDT Oct 15, 2026
Forecast Valid:
11am EDT Oct 15, 2026-6pm EDT Oct 21, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation