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

69°F

21°C

Humidity 93%
Wind Speed N 3 mph
Barometer 30.01 in (1016.2 mb)
Dewpoint 67°F (19°C)
Visibility 10.00 mi
Last update 13 Oct 12:53 am EDT
Extended Forecast for

Myrtle Beach SC

  • Overnight

    Overnight: Mostly clear, with a low around 65. Calm wind.

    Low: 65 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 78. Calm wind becoming southeast around 6 mph in the afternoon.

    High: 78 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 67. Light south wind.

    Low: 67 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 80. Light and variable wind becoming south 5 to 8 mph in the afternoon.

    High: 80 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 68. South wind 5 to 7 mph.

    Low: 68 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 80.

    High: 80 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 69.

    Low: 69 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 81.

    High: 81 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 61. Windy.

    Low: 61 °F

    Mostly Clear
    then Partly
    Cloudy and
    Windy

Detailed Forecast

Overnight
Mostly clear, with a low around 65. Calm wind.
Tuesday
Sunny, with a high near 78. Calm wind becoming southeast around 6 mph in the afternoon.
Tuesday Night
Clear, with a low around 67. Light south wind.
Wednesday
Sunny, with a high near 80. Light and variable wind becoming south 5 to 8 mph in the afternoon.
Wednesday Night
Clear, with a low around 68. South wind 5 to 7 mph.
Thursday
Sunny, with a high near 80.
Thursday Night
Clear, with a low around 69.
Friday
Sunny, with a high near 81.
Friday Night
Mostly clear, with a low around 61. Windy.
Saturday
Sunny, with a high near 66. Breezy.
Saturday Night
Mostly clear, with a low around 53. Breezy.
Sunday
Sunny, with a high near 66. Breezy.
Sunday Night
Mostly clear, with a low around 56.
Monday
Sunny, with a high near 72.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Myrtle Beach SC
 33.69°N 78.88°W (Elev. 0 ft)
Last Update:
6:02 pm EDT Oct 12, 2026
Forecast Valid:
1am EDT Oct 13, 2026-6pm EDT Oct 19, 2026
 
Forecast Discussion
 
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Additional Resources

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