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 and Breezy

41°F

5°C

Humidity 41%
Wind Speed NW 24 G 35 mph
Barometer 29.99 in (1015.5 mb)
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Wind Chill31°F (-1°C)
Last update 22 Feb 10:53 pm EST
Extended Forecast for

Myrtle Beach International Airport SC

  • Tonight

    Tonight: Mostly clear, with a low around 30. Northwest wind around 14 mph, with gusts as high as 21 mph.

    Low: 30 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 47. Northwest wind 14 to 18 mph, with gusts as high as 24 mph.

    High: 47 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 28. Northwest wind 9 to 11 mph, with gusts as high as 16 mph.

    Low: 28 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 49. Northwest wind around 9 mph.

    High: 49 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 39. Southwest wind 7 to 10 mph, with gusts as high as 15 mph.

    Low: 39 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 60.

    High: 60 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 51.

    Low: 51 °F

    Mostly Cloudy

  • Thursday

    Thursday: A chance of rain after 1pm. Mostly cloudy, with a high near 67. Chance of precipitation is 30%.

    High: 67 °F

    Mostly Cloudy
    then Chance
    Rain

  • Thursday Night

    Thursday Night: Rain likely, mainly after 1am. Mostly cloudy, with a low around 52. Chance of precipitation is 60%.

    Low: 52 °F

    Rain Likely

Detailed Forecast

Tonight
Mostly clear, with a low around 30. Northwest wind around 14 mph, with gusts as high as 21 mph.
Monday
Sunny, with a high near 47. Northwest wind 14 to 18 mph, with gusts as high as 24 mph.
Monday Night
Mostly clear, with a low around 28. Northwest wind 9 to 11 mph, with gusts as high as 16 mph.
Tuesday
Sunny, with a high near 49. Northwest wind around 9 mph.
Tuesday Night
Mostly cloudy, with a low around 39. Southwest wind 7 to 10 mph, with gusts as high as 15 mph.
Wednesday
Partly sunny, with a high near 60.
Wednesday Night
Mostly cloudy, with a low around 51.
Thursday
A chance of rain after 1pm. Mostly cloudy, with a high near 67. Chance of precipitation is 30%.
Thursday Night
Rain likely, mainly after 1am. Mostly cloudy, with a low around 52. Chance of precipitation is 60%.
Friday
A chance of rain. Mostly cloudy, with a high near 64. Chance of precipitation is 50%.
Friday Night
A chance of rain. Mostly cloudy, with a low around 46. Chance of precipitation is 40%.
Saturday
A chance of rain. Partly sunny, with a high near 63. Chance of precipitation is 40%.
Saturday Night
A chance of rain. Mostly cloudy, with a low around 48. Chance of precipitation is 30%.
Sunday
A chance of rain. Partly sunny, with a high near 66. Chance of precipitation is 30%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Myrtle Beach International Airport SC
 33.69°N 78.93°W (Elev. 20 ft)
Last Update:
6:34 pm EST Feb 22, 2026
Forecast Valid:
11pm EST Feb 22, 2026-6pm EST Mar 1, 2026
 
Forecast Discussion
 
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Additional Resources

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National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation