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.

Fog

55°F

13°C

Humidity 100%
Wind Speed Calm
Barometer 30.26 in (1024.6 mb)
Dewpoint 55°F (13°C)
Visibility 0.25 mi
Last update 5 Mar 6:53 am EST
Extended Forecast for

Myrtle Beach SC

Dense Fog Advisory until March 5, 10:00am
Click here for hazard details and duration
...
  •  
    Dense Fog Advisory until March 5, 10:00am

    NOW until 10:00am Thu

    Dense Fog Advisory

  • Today

    High: 66 °F

    Patchy Dense
    Fog

  • Tonight

    Tonight: Patchy dense fog. Otherwise, partly cloudy, with a low around 58. South wind 5 to 7 mph.

    Low: 58 °F

    Patchy Dense
    Fog

  • Friday

    Friday: Areas of dense fog before noon, then patchy dense fog after 5pm. Otherwise, mostly sunny, with a high near 67. Calm wind becoming south 5 to 8 mph in the afternoon.

    High: 67 °F

    Areas Dense
    Fog

  • Friday Night

    Friday Night: Patchy fog before 8pm. Otherwise, partly cloudy, with a low around 60. South wind 3 to 6 mph.

    Low: 60 °F

    Patchy Fog
    then Mostly
    Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 68. Light south wind increasing to 5 to 10 mph in the morning.

    High: 68 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 62.

    Low: 62 °F

    Partly Cloudy

  • Sunday

    Sunday: A chance of rain after 1pm. Partly sunny, with a high near 70. Chance of precipitation is 40%.

    High: 70 °F

    Partly Sunny
    then Chance
    Rain

  • Sunday Night

    Sunday Night: A chance of rain. Mostly cloudy, with a low around 61. Chance of precipitation is 30%.

    Low: 61 °F

    Chance Rain

Detailed Forecast

Today
Patchy dense fog before 2pm, then patchy dense fog after 5pm. Otherwise, mostly sunny, with a high near 66. Calm wind becoming south 5 to 9 mph in the afternoon.
Tonight
Patchy dense fog. Otherwise, partly cloudy, with a low around 58. South wind 5 to 7 mph.
Friday
Areas of dense fog before noon, then patchy dense fog after 5pm. Otherwise, mostly sunny, with a high near 67. Calm wind becoming south 5 to 8 mph in the afternoon.
Friday Night
Patchy fog before 8pm. Otherwise, partly cloudy, with a low around 60. South wind 3 to 6 mph.
Saturday
Mostly sunny, with a high near 68. Light south wind increasing to 5 to 10 mph in the morning.
Saturday Night
Partly cloudy, with a low around 62.
Sunday
A chance of rain after 1pm. Partly sunny, with a high near 70. Chance of precipitation is 40%.
Sunday Night
A chance of rain. Mostly cloudy, with a low around 61. Chance of precipitation is 30%.
Monday
A chance of rain after 1pm. Partly sunny, with a high near 69. Chance of precipitation is 40%.
Monday Night
Mostly cloudy, with a low around 61.
Tuesday
Mostly sunny, with a high near 70.
Tuesday Night
Partly cloudy, with a low around 63.
Wednesday
A chance of rain. Partly sunny, with a high near 70. Chance of precipitation is 30%.
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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:
6:34 am EST Mar 5, 2026
Forecast Valid:
7am EST Mar 5, 2026-6pm EDT Mar 11, 2026
 
Forecast Discussion
 
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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