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

28°F

-2°C

Humidity 66%
Wind Speed NW 9 mph
Barometer 30.22 in (1023.3 mb)
Dewpoint 18°F (-8°C)
Visibility 10.00 mi
Wind Chill19°F (-7°C)
Last update 24 Feb 6:53 am EST
Extended Forecast for

Myrtle Beach SC

  • Today

    Today: Sunny, with a high near 45. Northwest wind 8 to 11 mph, with gusts as high as 16 mph.

    High: 45 °F

    Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 40. Southwest wind 8 to 14 mph, with gusts as high as 20 mph.

    Low: 40 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 58. Southwest wind 14 to 16 mph, with gusts as high as 23 mph.

    High: 58 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 54. Southwest wind 10 to 14 mph, with gusts as high as 20 mph.

    Low: 54 °F

    Mostly Cloudy

  • Thursday

    Thursday: A chance of showers. Mostly cloudy, with a high near 62. Southwest wind 11 to 16 mph, with gusts as high as 23 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    High: 62 °F

    Chance
    Showers

  • Thursday Night

    Thursday Night: A chance of showers before 1am, then showers likely and possibly a thunderstorm between 1am and 4am, then showers likely after 4am. Mostly cloudy, with a low around 55. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 55 °F

    Showers
    Likely

  • Friday

    Friday: Showers. High near 60. Chance of precipitation is 80%.

    High: 60 °F

    Showers

  • Friday Night

    Friday Night: A chance of showers. Mostly cloudy, with a low around 48. Chance of precipitation is 50%.

    Low: 48 °F

    Chance
    Showers

  • Saturday

    Saturday: A chance of showers. Partly sunny, with a high near 59. Chance of precipitation is 40%.

    High: 59 °F

    Chance
    Showers

Detailed Forecast

Today
Sunny, with a high near 45. Northwest wind 8 to 11 mph, with gusts as high as 16 mph.
Tonight
Mostly cloudy, with a low around 40. Southwest wind 8 to 14 mph, with gusts as high as 20 mph.
Wednesday
Mostly cloudy, with a high near 58. Southwest wind 14 to 16 mph, with gusts as high as 23 mph.
Wednesday Night
Mostly cloudy, with a low around 54. Southwest wind 10 to 14 mph, with gusts as high as 20 mph.
Thursday
A chance of showers. Mostly cloudy, with a high near 62. Southwest wind 11 to 16 mph, with gusts as high as 23 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Thursday Night
A chance of showers before 1am, then showers likely and possibly a thunderstorm between 1am and 4am, then showers likely after 4am. Mostly cloudy, with a low around 55. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
Friday
Showers. High near 60. Chance of precipitation is 80%.
Friday Night
A chance of showers. Mostly cloudy, with a low around 48. Chance of precipitation is 50%.
Saturday
A chance of showers. Partly sunny, with a high near 59. Chance of precipitation is 40%.
Saturday Night
Partly cloudy, with a low around 48.
Sunday
Sunny, with a high near 63.
Sunday Night
Partly cloudy, with a low around 47.
Monday
A chance of showers. Mostly sunny, with a high near 55. Chance of precipitation is 30%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Myrtle Beach SC
 33.69°N 78.88°W (Elev. 0 ft)
Last Update:
6:20 am EST Feb 24, 2026
Forecast Valid:
7am EST Feb 24, 2026-6pm EST Mar 2, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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