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

49°F

9°C

Humidity 46%
Wind Speed S 10 mph
Barometer 30.14 in (1020.5 mb)
Dewpoint 29°F (-2°C)
Visibility 10.00 mi
Wind Chill45°F (7°C)
Last update 19 Jan 2:53 pm EST
Extended Forecast for

Myrtle Beach SC

  • Tonight

    Tonight: Clear, with a low around 32. West wind around 8 mph.

    Low: 32 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 46. North wind around 8 mph.

    High: 46 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 30. Northeast wind 5 to 7 mph.

    Low: 30 °F

    Mostly Clear

  • Wednesday

    Wednesday: Increasing clouds, with a high near 52. Northeast wind 6 to 8 mph.

    High: 52 °F

    Increasing
    Clouds

  • Wednesday Night

    Wednesday Night: Cloudy, with a low around 44. Light and variable wind.

    Low: 44 °F

    Cloudy

  • Thursday

    Thursday: A slight chance of rain before 1pm. Partly sunny, with a high near 57. Chance of precipitation is 20%.

    High: 57 °F

    Slight Chance
    Rain

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 46.

    Low: 46 °F

    Partly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 57.

    High: 57 °F

    Partly Sunny

  • Friday Night

    Friday Night: A chance of rain after 1am. Mostly cloudy, with a low around 36. Chance of precipitation is 40%.

    Low: 36 °F

    Mostly Cloudy
    then Chance
    Rain

Detailed Forecast

Tonight
Clear, with a low around 32. West wind around 8 mph.
Tuesday
Sunny, with a high near 46. North wind around 8 mph.
Tuesday Night
Mostly clear, with a low around 30. Northeast wind 5 to 7 mph.
Wednesday
Increasing clouds, with a high near 52. Northeast wind 6 to 8 mph.
Wednesday Night
Cloudy, with a low around 44. Light and variable wind.
Thursday
A slight chance of rain before 1pm. Partly sunny, with a high near 57. Chance of precipitation is 20%.
Thursday Night
Partly cloudy, with a low around 46.
Friday
Partly sunny, with a high near 57.
Friday Night
A chance of rain after 1am. Mostly cloudy, with a low around 36. Chance of precipitation is 40%.
Saturday
Rain likely. Mostly cloudy, with a high near 44. Chance of precipitation is 60%.
Saturday Night
Rain or freezing rain likely. Cloudy, with a low around 27. Chance of precipitation is 70%.
Sunday
Rain or freezing rain likely. Mostly cloudy, with a high near 36. Chance of precipitation is 70%.
Sunday Night
A chance of rain or freezing rain. Mostly cloudy, with a low around 22. Chance of precipitation is 40%.
Monday
Mostly sunny, with a high near 36.
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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:
12:06 pm EST Jan 19, 2026
Forecast Valid:
3pm EST Jan 19, 2026-6pm EST Jan 26, 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