Current conditions at

Myrtle Beach International Airport (KMYR)

Lat: 33.68°NLon: 78.93°WElev: 25ft.

Fair

50°F

10°C

Humidity 30%
Wind Speed W 12 mph
Barometer 30.13 in (1020.1 mb)
Dewpoint 20°F (-7°C)
Visibility 10.00 mi
Wind Chill45°F (7°C)
Last update 17 Mar 6:53 pm EDT
Extended Forecast for

Surfside Beach SC

Freeze Warning March 18, 02:00am until March 18, 10:00am
Click here for hazard details and duration
Freeze Warning
  • Tonight

    Tonight: Mostly clear, with a low around 36. Northwest wind 7 to 11 mph becoming north after midnight.

    Low: 36 °F

    Mostly Clear

  • Wednesday

    Wednesday: Increasing clouds, with a high near 48. Northeast wind 7 to 13 mph.

    High: 48 °F

    Increasing
    Clouds

  • Wednesday Night

    Wednesday Night: Mostly cloudy, then gradually becoming mostly clear, with a low around 40. North wind 5 to 8 mph.

    Low: 40 °F

    Decreasing
    Clouds

  • Thursday

    Thursday: Sunny, with a high near 55. North wind around 9 mph.

    High: 55 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 47. Light and variable wind.

    Low: 47 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 60.

    High: 60 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 54.

    Low: 54 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 65.

    High: 65 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 57.

    Low: 57 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 36. Northwest wind 7 to 11 mph becoming north after midnight.
Wednesday
Increasing clouds, with a high near 48. Northeast wind 7 to 13 mph.
Wednesday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 40. North wind 5 to 8 mph.
Thursday
Sunny, with a high near 55. North wind around 9 mph.
Thursday Night
Partly cloudy, with a low around 47. Light and variable wind.
Friday
Sunny, with a high near 60.
Friday Night
Mostly clear, with a low around 54.
Saturday
Mostly sunny, with a high near 65.
Saturday Night
Partly cloudy, with a low around 57.
Sunday
Sunny, with a high near 67.
Sunday Night
Mostly clear, with a low around 60.
Monday
Sunny, with a high near 68.
Monday Night
Partly cloudy, with a low around 50.
Tuesday
Mostly sunny, with a high near 56.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
Surfside Beach SC
 33.61°N 78.97°W (Elev. 3 ft)
6:00 pm EDT Mar 17, 2026
7pm EDT Mar 17, 2026-6pm EDT Mar 24, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database