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

45°F

7°C

Humidity 77%
Wind Speed SW 6 mph
Barometer 30.03 in (1016.7 mb)
Dewpoint 38°F (3°C)
Visibility 10.00 mi
Wind Chill42°F (6°C)
Last update 13 Jan 10:53 pm EST
Extended Forecast for

Myrtle Beach SC

  • Tonight

    Tonight: Increasing clouds, with a low around 44. Southwest wind around 9 mph.

    Low: 44 °F

    Increasing
    Clouds

  • Wednesday

    Wednesday: A chance of rain, mainly between 1pm and 5pm. Mostly cloudy, with a high near 53. Southwest wind 9 to 11 mph, with gusts as high as 16 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    High: 53 °F

    Chance Rain

  • Wednesday Night

    Wednesday Night: A chance of showers after 1am. Mostly cloudy, with a low around 39. Southwest wind 11 to 14 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 39 °F

    Mostly Cloudy
    then Chance
    Showers

  • Thursday

    Thursday: A slight chance of showers before 1pm. Mostly cloudy, then gradually becoming sunny, with a high near 44. Northwest wind around 15 mph, with gusts as high as 21 mph. Chance of precipitation is 20%.

    High: 44 °F

    Slight Chance
    Showers

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 27. North wind 7 to 14 mph.

    Low: 27 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 46.

    High: 46 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 40.

    Low: 40 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 56.

    High: 56 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 35.

    Low: 35 °F

    Partly Cloudy

Detailed Forecast

Tonight
Increasing clouds, with a low around 44. Southwest wind around 9 mph.
Wednesday
A chance of rain, mainly between 1pm and 5pm. Mostly cloudy, with a high near 53. Southwest wind 9 to 11 mph, with gusts as high as 16 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday Night
A chance of showers after 1am. Mostly cloudy, with a low around 39. Southwest wind 11 to 14 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Thursday
A slight chance of showers before 1pm. Mostly cloudy, then gradually becoming sunny, with a high near 44. Northwest wind around 15 mph, with gusts as high as 21 mph. Chance of precipitation is 20%.
Thursday Night
Mostly clear, with a low around 27. North wind 7 to 14 mph.
Friday
Sunny, with a high near 46.
Friday Night
Mostly clear, with a low around 40.
Saturday
Mostly sunny, with a high near 56.
Saturday Night
Partly cloudy, with a low around 35.
Sunday
Sunny, with a high near 45.
Sunday Night
Clear, with a low around 30.
M.L.King Day
Sunny, with a high near 49.
Monday Night
Mostly clear, with a low around 34.
Tuesday
Sunny, with a high near 46.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Myrtle Beach SC
 33.69°N 78.88°W (Elev. 0 ft)
Last Update:
9:05 pm EST Jan 13, 2026
Forecast Valid:
11pm EST Jan 13, 2026-6pm EST Jan 20, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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