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.

Overcast

69°F

21°C

Humidity 61%
Wind Speed S 15 mph
Barometer 29.99 in (1015.5 mb)
Dewpoint 55°F (13°C)
Visibility 10.00 mi
Last update 18 Feb 1:53 pm EST
Extended Forecast for

3 Miles S Murrells Inlet SC

  • This Afternoon

    This Afternoon: Partly sunny, with a high near 68. Southwest wind around 16 mph, with gusts as high as 23 mph.

    High: 68 °F

    Partly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 53. Southwest wind 5 to 8 mph, with gusts as high as 15 mph.

    Low: 53 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly cloudy, with a high near 68. Southwest wind 5 to 13 mph.

    High: 68 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 56. Southwest wind 8 to 10 mph, with gusts as high as 15 mph.

    Low: 56 °F

    Mostly Cloudy

  • Friday

    Friday: A chance of showers. Mostly cloudy, with a high near 72. Southwest wind 9 to 14 mph, with gusts as high as 21 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

    High: 72 °F

    Chance
    Showers

  • Friday Night

    Friday Night: A slight chance of showers, then a chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 55. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 55 °F

    Chance
    Showers

  • Saturday

    Saturday: Showers. High near 68. Chance of precipitation is 80%.

    High: 68 °F

    Showers

  • Saturday Night

    Saturday Night: Rain likely, mainly before 1am. Mostly cloudy, with a low around 48. Chance of precipitation is 60%.

    Low: 48 °F

    Rain Likely

  • Sunday

    Sunday: A chance of rain. Partly sunny, with a high near 59. Chance of precipitation is 50%.

    High: 59 °F

    Chance Rain

Detailed Forecast

This Afternoon
Partly sunny, with a high near 68. Southwest wind around 16 mph, with gusts as high as 23 mph.
Tonight
Mostly cloudy, with a low around 53. Southwest wind 5 to 8 mph, with gusts as high as 15 mph.
Thursday
Mostly cloudy, with a high near 68. Southwest wind 5 to 13 mph.
Thursday Night
Mostly cloudy, with a low around 56. Southwest wind 8 to 10 mph, with gusts as high as 15 mph.
Friday
A chance of showers. Mostly cloudy, with a high near 72. Southwest wind 9 to 14 mph, with gusts as high as 21 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Friday Night
A slight chance of showers, then a chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 55. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Saturday
Showers. High near 68. Chance of precipitation is 80%.
Saturday Night
Rain likely, mainly before 1am. Mostly cloudy, with a low around 48. Chance of precipitation is 60%.
Sunday
A chance of rain. Partly sunny, with a high near 59. Chance of precipitation is 50%.
Sunday Night
Partly cloudy, with a low around 34.
Monday
Mostly sunny, with a high near 50.
Monday Night
Mostly clear, with a low around 30.
Tuesday
Sunny, with a high near 50.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles S Murrells Inlet SC
 33.52°N 79.06°W (Elev. 10 ft)
Last Update:
12:15 pm EST Feb 18, 2026
Forecast Valid:
2pm EST Feb 18, 2026-6pm EST Feb 24, 2026
 
Forecast Discussion
 
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Additional Resources

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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