National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Myrtle Beach International Airport (KMYR)

Lat: 33.68°NLon: 78.93°WElev: 25ft.

Fair

25°F

-4°C

Humidity 58%
Wind Speed NW 8 mph
Barometer 30.08 in (1018.6 mb)
Dewpoint 12°F (-11°C)
Visibility 10.00 mi
Wind Chill16°F (-9°C)
Last update 16 Jan 4:53 am EST
Extended Forecast for

Myrtle Beach SC

  • Today

    Today: Sunny, with a high near 45. Light and variable wind becoming southwest 8 to 13 mph in the afternoon. Winds could gust as high as 18 mph.

    High: 45 °F

    Sunny

  • Tonight

    Tonight: Clear, with a low around 40. Southwest wind 9 to 11 mph, with gusts as high as 18 mph.

    Low: 40 °F

    Clear

  • Saturday

    Saturday: Increasing clouds, with a high near 60. Southwest wind 10 to 14 mph, with gusts as high as 20 mph.

    High: 60 °F

    Increasing
    Clouds

  • Saturday Night

    Saturday Night: A chance of rain, mainly after 1am. Mostly cloudy, with a low around 40. Southwest wind 6 to 8 mph becoming northwest after midnight. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 40 °F

    Slight Chance
    Rain then
    Chance Rain

  • Sunday

    Sunday: Rain. High near 46. Northwest wind 9 to 11 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    High: 46 °F

    Rain

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 31.

    Low: 31 °F

    Mostly Clear

  • M.L.King Day

    M.L.King Day: Sunny, with a high near 48.

    High: 48 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 29.

    Low: 29 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 41.

    High: 41 °F

    Sunny

Detailed Forecast

Today
Sunny, with a high near 45. Light and variable wind becoming southwest 8 to 13 mph in the afternoon. Winds could gust as high as 18 mph.
Tonight
Clear, with a low around 40. Southwest wind 9 to 11 mph, with gusts as high as 18 mph.
Saturday
Increasing clouds, with a high near 60. Southwest wind 10 to 14 mph, with gusts as high as 20 mph.
Saturday Night
A chance of rain, mainly after 1am. Mostly cloudy, with a low around 40. Southwest wind 6 to 8 mph becoming northwest after midnight. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Sunday
Rain. High near 46. Northwest wind 9 to 11 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Sunday Night
Mostly clear, with a low around 31.
M.L.King Day
Sunny, with a high near 48.
Monday Night
Mostly clear, with a low around 29.
Tuesday
Sunny, with a high near 41.
Tuesday Night
Mostly clear, with a low around 31.
Wednesday
Sunny, with a high near 50.
Wednesday Night
Partly cloudy, with a low around 40.
Thursday
Mostly sunny, with a high near 57.
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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:
5:29 am EST Jan 16, 2026
Forecast Valid:
5am EST Jan 16, 2026-6pm EST Jan 22, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation