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

64°F

18°C

Humidity 81%
Wind Speed SE 5 mph
Barometer 29.90 in (1012.5 mb)
Dewpoint 58°F (14°C)
Visibility 10.00 mi
Last update 21 Mar 8:53 pm EDT
Extended Forecast for

3 Miles S Murrells Inlet SC

  • Tonight

    Tonight: Partly cloudy, with a low around 59. West wind 3 to 5 mph.

    Low: 59 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 79. Southwest wind 5 to 10 mph, with gusts as high as 16 mph.

    High: 79 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 62. Southwest wind 8 to 10 mph, with gusts as high as 17 mph.

    Low: 62 °F

    Mostly Clear

  • Monday

    Monday: A slight chance of showers between 2pm and 5pm, then a slight chance of showers and thunderstorms after 5pm. Increasing clouds, with a high near 79. West wind around 10 mph, with gusts as high as 17 mph. Chance of precipitation is 20%.

    High: 79 °F

    Sunny then
    Slight Chance
    T-storms

  • Monday Night

    Monday Night: A slight chance of showers and thunderstorms before 8pm, then a slight chance of showers between 8pm and 2am. Mostly cloudy, with a low around 49. Northeast wind 9 to 14 mph. Chance of precipitation is 20%.

    Low: 49 °F

    Slight Chance
    T-storms then
    Slight Chance
    Showers

  • Tuesday

    Tuesday: Mostly sunny, with a high near 58.

    High: 58 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 49.

    Low: 49 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 63.

    High: 63 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 55.

    Low: 55 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 59. West wind 3 to 5 mph.
Sunday
Sunny, with a high near 79. Southwest wind 5 to 10 mph, with gusts as high as 16 mph.
Sunday Night
Mostly clear, with a low around 62. Southwest wind 8 to 10 mph, with gusts as high as 17 mph.
Monday
A slight chance of showers between 2pm and 5pm, then a slight chance of showers and thunderstorms after 5pm. Increasing clouds, with a high near 79. West wind around 10 mph, with gusts as high as 17 mph. Chance of precipitation is 20%.
Monday Night
A slight chance of showers and thunderstorms before 8pm, then a slight chance of showers between 8pm and 2am. Mostly cloudy, with a low around 49. Northeast wind 9 to 14 mph. Chance of precipitation is 20%.
Tuesday
Mostly sunny, with a high near 58.
Tuesday Night
Mostly cloudy, with a low around 49.
Wednesday
Partly sunny, with a high near 63.
Wednesday Night
Mostly cloudy, with a low around 55.
Thursday
Mostly sunny, with a high near 70.
Thursday Night
Mostly clear, with a low around 58.
Friday
Sunny, with a high near 76.
Friday Night
Partly cloudy, with a low around 51.
Saturday
Partly sunny, with a high near 63.
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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:
6:42 pm EDT Mar 21, 2026
Forecast Valid:
9pm EDT Mar 21, 2026-6pm EDT Mar 28, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation