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

38°F

3°C

Humidity 70%
Wind Speed W 3 mph
Barometer 30.21 in (1022.8 mb)
Dewpoint 29°F (-2°C)
Visibility 10.00 mi
Last update 17 Jan 2:53 am EST
Extended Forecast for

Myrtle Beach SC

  • Overnight

    Overnight: Clear, with a low around 37. Southwest wind around 6 mph.

    Low: 37 °F

    Clear

  • Saturday

    Saturday: Increasing clouds, with a high near 61. Southwest wind 8 to 13 mph, with gusts as high as 18 mph.

    High: 61 °F

    Increasing
    Clouds

  • Saturday Night

    Saturday Night: A chance of rain, mainly after 3am. Mostly cloudy, with a low around 40. Light and variable wind becoming northwest 5 to 7 mph after midnight. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 40 °F

    Mostly Cloudy
    then Chance
    Rain

  • Sunday

    Sunday: Rain. High near 47. Northwest wind 6 to 10 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    High: 47 °F

    Rain

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 28. West wind 6 to 8 mph.

    Low: 28 °F

    Partly Cloudy

  • 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 28.

    Low: 28 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 45.

    High: 45 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 28.

    Low: 28 °F

    Mostly Clear

Detailed Forecast

Overnight
Clear, with a low around 37. Southwest wind around 6 mph.
Saturday
Increasing clouds, with a high near 61. Southwest wind 8 to 13 mph, with gusts as high as 18 mph.
Saturday Night
A chance of rain, mainly after 3am. Mostly cloudy, with a low around 40. Light and variable wind becoming northwest 5 to 7 mph after midnight. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Sunday
Rain. High near 47. Northwest wind 6 to 10 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Sunday Night
Partly cloudy, with a low around 28. West wind 6 to 8 mph.
M.L.King Day
Sunny, with a high near 48.
Monday Night
Mostly clear, with a low around 28.
Tuesday
Sunny, with a high near 45.
Tuesday Night
Mostly clear, with a low around 28.
Wednesday
Sunny, with a high near 52.
Wednesday Night
Mostly cloudy, with a low around 39.
Thursday
Mostly cloudy, with a high near 58.
Thursday Night
Mostly cloudy, with a low around 42.
Friday
Mostly sunny, with a high near 56.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Myrtle Beach SC
 33.71°N 78.87°W (Elev. 23 ft)
Last Update:
12:03 am EST Jan 17, 2026
Forecast Valid:
3am EST Jan 17, 2026-6pm EST Jan 23, 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