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

42°F

6°C

Humidity 58%
Wind Speed SW 5 mph
Barometer 30.12 in (1020.0 mb)
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Wind Chill39°F (4°C)
Last update 24 Feb 11:53 pm EST
Extended Forecast for

Myrtle Beach International Airport SC

  • Overnight

    Overnight: Mostly cloudy, with a low around 38. Southwest wind around 9 mph, with gusts as high as 15 mph.

    Low: 38 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 61. Southwest wind 10 to 17 mph, with gusts as high as 23 mph.

    High: 61 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Cloudy, with a low around 52. Southwest wind 9 to 11 mph, with gusts as high as 17 mph.

    Low: 52 °F

    Cloudy

  • Thursday

    Thursday: A chance of rain. Cloudy, with a high near 65. Southwest wind 9 to 15 mph, with gusts as high as 22 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    High: 65 °F

    Chance Rain

  • Thursday Night

    Thursday Night: Rain likely, mainly after 1am. Mostly cloudy, with a low around 54. Southwest wind around 9 mph, with gusts as high as 15 mph. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 54 °F

    Chance Rain
    then Rain
    Likely

  • Friday

    Friday: Rain. High near 64. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 64 °F

    Rain

  • Friday Night

    Friday Night: A chance of rain. Mostly cloudy, with a low around 50. Chance of precipitation is 50%.

    Low: 50 °F

    Chance Rain

  • Saturday

    Saturday: A chance of rain. Mostly cloudy, with a high near 64. Chance of precipitation is 40%.

    High: 64 °F

    Chance Rain

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 48.

    Low: 48 °F

    Partly Cloudy

Detailed Forecast

Overnight
Mostly cloudy, with a low around 38. Southwest wind around 9 mph, with gusts as high as 15 mph.
Wednesday
Partly sunny, with a high near 61. Southwest wind 10 to 17 mph, with gusts as high as 23 mph.
Wednesday Night
Cloudy, with a low around 52. Southwest wind 9 to 11 mph, with gusts as high as 17 mph.
Thursday
A chance of rain. Cloudy, with a high near 65. Southwest wind 9 to 15 mph, with gusts as high as 22 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Thursday Night
Rain likely, mainly after 1am. Mostly cloudy, with a low around 54. Southwest wind around 9 mph, with gusts as high as 15 mph. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.
Friday
Rain. High near 64. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday Night
A chance of rain. Mostly cloudy, with a low around 50. Chance of precipitation is 50%.
Saturday
A chance of rain. Mostly cloudy, with a high near 64. Chance of precipitation is 40%.
Saturday Night
Partly cloudy, with a low around 48.
Sunday
Sunny, with a high near 68.
Sunday Night
Partly cloudy, with a low around 47.
Monday
A chance of rain. Partly sunny, with a high near 60. Chance of precipitation is 30%.
Monday Night
A chance of rain. Mostly cloudy, with a low around 45. Chance of precipitation is 30%.
Tuesday
A chance of rain. Partly sunny, with a high near 62. Chance of precipitation is 40%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Myrtle Beach International Airport SC
 33.69°N 78.93°W (Elev. 20 ft)
Last Update:
8:21 pm EST Feb 24, 2026
Forecast Valid:
12am EST Feb 25, 2026-6pm EST Mar 3, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation