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

61°F

16°C

Humidity 87%
Wind Speed S 7 mph
Barometer 29.89 in (1012.1 mb)
Dewpoint 57°F (14°C)
Visibility 10.00 mi
Last update 23 Mar 12:53 am EDT
Extended Forecast for

Surfside Beach SC

  • Overnight

    Overnight: Clear, with a low around 65. Southwest wind around 11 mph, with gusts as high as 16 mph.

    Low: 65 °F

    Clear

  • Monday

    Monday: A chance of showers and thunderstorms after 5pm. Increasing clouds, with a high near 74. Southwest wind around 14 mph. Chance of precipitation is 30%.

    High: 74 °F

    Sunny then
    Chance
    Showers

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 49. Breezy, with a northeast wind 13 to 20 mph.

    Low: 49 °F

    Mostly Cloudy
    then Mostly
    Cloudy and
    Breezy

  • Tuesday

    Tuesday: Partly sunny, with a high near 54. Breezy, with a northeast wind 15 to 21 mph.

    High: 54 °F

    Partly Sunny
    and Breezy
    then Mostly
    Sunny

  • Tuesday Night

    Tuesday Night: A slight chance of showers after 2am. Mostly cloudy, with a low around 49. East wind 11 to 15 mph. Chance of precipitation is 20%.

    Low: 49 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Wednesday

    Wednesday: Partly sunny, with a high near 60.

    High: 60 °F

    Partly Sunny

  • Wednesday Night

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

    Low: 55 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 65.

    High: 65 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 61.

    Low: 61 °F

    Mostly Clear

Detailed Forecast

Overnight
Clear, with a low around 65. Southwest wind around 11 mph, with gusts as high as 16 mph.
Monday
A chance of showers and thunderstorms after 5pm. Increasing clouds, with a high near 74. Southwest wind around 14 mph. Chance of precipitation is 30%.
Monday Night
Mostly cloudy, with a low around 49. Breezy, with a northeast wind 13 to 20 mph.
Tuesday
Partly sunny, with a high near 54. Breezy, with a northeast wind 15 to 21 mph.
Tuesday Night
A slight chance of showers after 2am. Mostly cloudy, with a low around 49. East wind 11 to 15 mph. Chance of precipitation is 20%.
Wednesday
Partly sunny, with a high near 60.
Wednesday Night
Partly cloudy, with a low around 55.
Thursday
Sunny, with a high near 65.
Thursday Night
Mostly clear, with a low around 61.
Friday
Sunny, with a high near 71.
Friday Night
A chance of showers. Mostly cloudy, with a low around 50. Chance of precipitation is 30%.
Saturday
Partly sunny, with a high near 55. Breezy.
Saturday Night
Mostly clear, with a low around 46.
Sunday
Sunny, with a high near 57.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Surfside Beach SC
 33.61°N 78.97°W (Elev. 3 ft)
Last Update:
6:41 pm EDT Mar 22, 2026
Forecast Valid:
1am EDT Mar 23, 2026-6pm EDT Mar 29, 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