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

74°F

23°C

Humidity 85%
Wind Speed SW 5 mph
Barometer 30.09 in (1018.9 mb)
Dewpoint 69°F (21°C)
Visibility 10.00 mi
Last update 15 Oct 11:53 pm EDT
Extended Forecast for

Myrtle Beach SC

  • Overnight

    Overnight: Patchy fog after 2am. Otherwise, mostly clear, with a low around 68. Southwest wind around 5 mph.

    Low: 68 °F

    Patchy Fog

  • Friday

    Friday: Patchy fog before 9am. Otherwise, sunny, with a high near 82. Southwest wind 6 to 14 mph.

    High: 82 °F

    Patchy Fog
    then Sunny

  • Friday Night

    Friday Night: Increasing clouds, with a low around 62. Southwest wind 10 to 13 mph, with gusts as high as 21 mph.

    Low: 62 °F

    Increasing
    Clouds

  • Saturday

    Saturday: A chance of showers, mainly after 8am. Partly sunny, with a high near 68. North wind around 18 mph, with gusts as high as 26 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

    High: 68 °F

    Chance
    Showers

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 48. Breezy, with a north wind 18 to 20 mph, with gusts as high as 29 mph.

    Low: 48 °F

    Partly Cloudy
    and Breezy

  • Sunday

    Sunday: Sunny, with a high near 64. Breezy.

    High: 64 °F

    Sunny and
    Breezy then
    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 53. Breezy.

    Low: 53 °F

    Partly Cloudy
    and Breezy
    then Partly
    Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 69.

    High: 69 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 56.

    Low: 56 °F

    Partly Cloudy

Detailed Forecast

Overnight
Patchy fog after 2am. Otherwise, mostly clear, with a low around 68. Southwest wind around 5 mph.
Friday
Patchy fog before 9am. Otherwise, sunny, with a high near 82. Southwest wind 6 to 14 mph.
Friday Night
Increasing clouds, with a low around 62. Southwest wind 10 to 13 mph, with gusts as high as 21 mph.
Saturday
A chance of showers, mainly after 8am. Partly sunny, with a high near 68. North wind around 18 mph, with gusts as high as 26 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Saturday Night
Partly cloudy, with a low around 48. Breezy, with a north wind 18 to 20 mph, with gusts as high as 29 mph.
Sunday
Sunny, with a high near 64. Breezy.
Sunday Night
Partly cloudy, with a low around 53. Breezy.
Monday
Mostly sunny, with a high near 69.
Monday Night
Partly cloudy, with a low around 56.
Tuesday
Sunny, with a high near 72.
Tuesday Night
Mostly clear, with a low around 57.
Wednesday
Sunny, with a high near 73.
Wednesday Night
Mostly clear, with a low around 56.
Thursday
Sunny, with a high near 73.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Myrtle Beach SC
 33.69°N 78.9°W (Elev. 23 ft)
Last Update:
6:49 pm EDT Oct 15, 2026
Forecast Valid:
12am EDT Oct 16, 2026-6pm EDT Oct 22, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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