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

47°F

8°C

Humidity 29%
Wind Speed W 10 mph
Barometer 30.13 in (1020.2 mb)
Dewpoint 16°F (-9°C)
Visibility 10.00 mi
Wind Chill42°F (6°C)
Last update 24 Feb 2:53 pm EST
Extended Forecast for

Myrtle Beach SC

  • Tonight

    Tonight: Increasing clouds, with a low around 41. Southwest wind 6 to 14 mph.

    Low: 41 °F

    Increasing
    Clouds

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 58. Southwest wind 15 to 18 mph, with gusts as high as 23 mph.

    High: 58 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Cloudy, with a low around 54. Southwest wind 11 to 15 mph, with gusts as high as 21 mph.

    Low: 54 °F

    Cloudy

  • Thursday

    Thursday: A chance of rain. Cloudy, with a high near 61. Southwest wind 13 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: 61 °F

    Chance Rain

  • Thursday Night

    Thursday Night: Rain likely, mainly after 1am. Mostly cloudy, with a low around 55. Southwest wind around 11 mph, with gusts as high as 17 mph. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 55 °F

    Chance Rain
    then Rain
    Likely

  • Friday

    Friday: Rain. High near 60. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 60 °F

    Rain

  • Friday Night

    Friday Night: Rain likely, mainly after 1am. Cloudy, with a low around 51. Chance of precipitation is 60%.

    Low: 51 °F

    Rain Likely

  • Saturday

    Saturday: A chance of rain. Mostly cloudy, with a high near 60. Chance of precipitation is 40%.

    High: 60 °F

    Chance Rain

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 50.

    Low: 50 °F

    Partly Cloudy

Detailed Forecast

Tonight
Increasing clouds, with a low around 41. Southwest wind 6 to 14 mph.
Wednesday
Mostly cloudy, with a high near 58. Southwest wind 15 to 18 mph, with gusts as high as 23 mph.
Wednesday Night
Cloudy, with a low around 54. Southwest wind 11 to 15 mph, with gusts as high as 21 mph.
Thursday
A chance of rain. Cloudy, with a high near 61. Southwest wind 13 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 55. Southwest wind around 11 mph, with gusts as high as 17 mph. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.
Friday
Rain. High near 60. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday Night
Rain likely, mainly after 1am. Cloudy, with a low around 51. Chance of precipitation is 60%.
Saturday
A chance of rain. Mostly cloudy, with a high near 60. Chance of precipitation is 40%.
Saturday Night
Partly cloudy, with a low around 50.
Sunday
Mostly sunny, with a high near 63.
Sunday Night
Partly cloudy, with a low around 48.
Monday
A chance of rain. Partly sunny, with a high near 57. Chance of precipitation is 40%.
Monday Night
A chance of rain. Mostly cloudy, with a low around 47. Chance of precipitation is 30%.
Tuesday
A chance of rain. Partly sunny, with a high near 59. Chance of precipitation is 40%.
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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:
12:54 pm EST Feb 24, 2026
Forecast Valid:
3pm EST Feb 24, 2026-6pm EST Mar 3, 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