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

72°F

22°C

Humidity 61%
Wind Speed Vrbl 5 mph
Barometer 29.98 in (1015.1 mb)
Dewpoint 58°F (14°C)
Visibility 10.00 mi
Last update 22 Mar 10:53 am EDT
Extended Forecast for

Socastee SC

  • Today

    Today: Sunny, with a high near 85. Southwest wind 6 to 11 mph, with gusts as high as 18 mph.

    High: 85 °F

    Sunny

  • Tonight

    Tonight: Clear, with a low around 63. Southwest wind 7 to 9 mph, with gusts as high as 16 mph.

    Low: 63 °F

    Clear

  • Monday

    Monday: A chance of showers and thunderstorms, mainly after 4pm. Increasing clouds, with a high near 84. Southwest wind 8 to 10 mph, with gusts as high as 16 mph. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 84 °F

    Sunny then
    Chance
    T-storms

  • Monday Night

    Monday Night: A chance of showers and thunderstorms, mainly before 7pm. Mostly cloudy, with a low around 48. Northeast wind 7 to 10 mph, with gusts as high as 16 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 48 °F

    Chance
    T-storms then
    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 60. Northeast wind 11 to 13 mph, with gusts as high as 20 mph.

    High: 60 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 46.

    Low: 46 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 67.

    High: 67 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 52.

    Low: 52 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 74.

    High: 74 °F

    Sunny

Detailed Forecast

Today
Sunny, with a high near 85. Southwest wind 6 to 11 mph, with gusts as high as 18 mph.
Tonight
Clear, with a low around 63. Southwest wind 7 to 9 mph, with gusts as high as 16 mph.
Monday
A chance of showers and thunderstorms, mainly after 4pm. Increasing clouds, with a high near 84. Southwest wind 8 to 10 mph, with gusts as high as 16 mph. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Monday Night
A chance of showers and thunderstorms, mainly before 7pm. Mostly cloudy, with a low around 48. Northeast wind 7 to 10 mph, with gusts as high as 16 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tuesday
Partly sunny, with a high near 60. Northeast wind 11 to 13 mph, with gusts as high as 20 mph.
Tuesday Night
Mostly cloudy, with a low around 46.
Wednesday
Partly sunny, with a high near 67.
Wednesday Night
Partly cloudy, with a low around 52.
Thursday
Sunny, with a high near 74.
Thursday Night
Mostly clear, with a low around 58.
Friday
Sunny, with a high near 80.
Friday Night
Partly cloudy, with a low around 47.
Saturday
A chance of showers. Partly sunny, with a high near 59. Chance of precipitation is 30%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Socastee SC
 33.68°N 79.01°W (Elev. 20 ft)
Last Update:
8:43 am EDT Mar 22, 2026
Forecast Valid:
11am EDT Mar 22, 2026-6pm EDT Mar 28, 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