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

Hazardous Weather Conditions

Current conditions at

Myrtle Beach International Airport (KMYR)

Lat: 33.68°NLon: 78.93°WElev: 25ft.

Fair

76°F

24°C

Humidity 58%
Wind Speed S 14 mph
Barometer 30.16 in (1021.1 mb)
Dewpoint 60°F (16°C)
Visibility 10.00 mi
Heat Index78°F (26°C)
Last update 16 May 4:53 pm EDT
Extended Forecast for

Myrtle Beach International Airport SC

Coastal Flood Advisory May 16, 06:00pm until May 16, 10:00pm
Click here for hazard details and duration
Coastal Flood Advisory

  • Tonight

    Tonight: Partly cloudy, with a low around 67. South wind 5 to 11 mph, with gusts as high as 16 mph.

    Low: 67 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 83. Light south wind increasing to 6 to 11 mph in the morning.

    High: 83 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 68. South wind 5 to 10 mph becoming light after midnight.

    Low: 68 °F

    Partly Cloudy

  • Monday

    Monday: Partly sunny, then gradually becoming sunny, with a high near 82. Light and variable wind becoming southeast 8 to 13 mph in the afternoon.

    High: 82 °F

    Becoming
    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 68. Southeast wind 5 to 7 mph becoming calm after midnight.

    Low: 68 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 82.

    High: 82 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 70.

    Low: 70 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 83.

    High: 83 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 72.

    Low: 72 °F

    Mostly Clear

Detailed Forecast

Tonight
Partly cloudy, with a low around 67. South wind 5 to 11 mph, with gusts as high as 16 mph.
Sunday
Mostly sunny, with a high near 83. Light south wind increasing to 6 to 11 mph in the morning.
Sunday Night
Partly cloudy, with a low around 68. South wind 5 to 10 mph becoming light after midnight.
Monday
Partly sunny, then gradually becoming sunny, with a high near 82. Light and variable wind becoming southeast 8 to 13 mph in the afternoon.
Monday Night
Mostly clear, with a low around 68. Southeast wind 5 to 7 mph becoming calm after midnight.
Tuesday
Sunny, with a high near 82.
Tuesday Night
Mostly clear, with a low around 70.
Wednesday
Sunny, with a high near 83.
Wednesday Night
Mostly clear, with a low around 72.
Thursday
A chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 84. Chance of precipitation is 30%.
Thursday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 71. Chance of precipitation is 40%.
Friday
Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 81. Chance of precipitation is 60%.
Friday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 69. Chance of precipitation is 50%.
Saturday
A chance of showers. Mostly cloudy, with a high near 80. Chance of precipitation is 50%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Myrtle Beach International Airport SC
 33.67°N 78.93°W (Elev. 20 ft)
Last Update:
2:27 pm EDT May 16, 2026
Forecast Valid:
4pm EDT May 16, 2026-6pm EDT May 23, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation