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

80°F

27°C

Humidity 71%
Wind Speed SE 9 mph
Barometer 30.09 in (1018.8 mb)
Dewpoint 70°F (21°C)
Visibility 10.00 mi
Heat Index83°F (28°C)
Last update 1 Jul 10:53 pm EDT
Extended Forecast for

Surfside Beach SC

  • Tonight

    Tonight: Clear, with a low around 72. Southeast wind around 6 mph becoming calm after midnight.

    Low: 72 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 87. Calm wind becoming southeast 5 to 9 mph in the afternoon.

    High: 87 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 73. Southeast wind 5 to 7 mph becoming calm after midnight.

    Low: 73 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 90. Calm wind becoming southeast 5 to 9 mph in the afternoon. Winds could gust as high as 15 mph.

    High: 90 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 76. South wind 3 to 7 mph.

    Low: 76 °F

    Mostly Clear

  • Independence Day

    Independence Day: Sunny, with a high near 92.

    High: 92 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 79.

    Low: 79 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 90.

    High: 90 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 80.

    Low: 80 °F

    Partly Cloudy

Detailed Forecast

Tonight
Clear, with a low around 72. Southeast wind around 6 mph becoming calm after midnight.
Thursday
Sunny, with a high near 87. Calm wind becoming southeast 5 to 9 mph in the afternoon.
Thursday Night
Mostly clear, with a low around 73. Southeast wind 5 to 7 mph becoming calm after midnight.
Friday
Sunny, with a high near 90. Calm wind becoming southeast 5 to 9 mph in the afternoon. Winds could gust as high as 15 mph.
Friday Night
Mostly clear, with a low around 76. South wind 3 to 7 mph.
Independence Day
Sunny, with a high near 92.
Saturday Night
Mostly clear, with a low around 79.
Sunday
Sunny, with a high near 90.
Sunday Night
Partly cloudy, with a low around 80.
Monday
Mostly sunny, with a high near 92.
Monday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 79. Chance of precipitation is 30%.
Tuesday
A chance of showers and thunderstorms. Mostly sunny, with a high near 93. Chance of precipitation is 40%.
Tuesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 78. Chance of precipitation is 40%.
Wednesday
Showers likely and possibly a thunderstorm. Partly sunny, with a high near 90. Chance of precipitation is 60%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Surfside Beach SC
 33.63°N 78.97°W (Elev. 26 ft)
Last Update:
8:15 pm EDT Jul 1, 2026
Forecast Valid:
11pm EDT Jul 1, 2026-6pm EDT Jul 8, 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