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

Myrtle Beach International Airport (KMYR)

Lat: 33.68°NLon: 78.93°WElev: 25ft.

Overcast

66°F

19°C

Humidity 96%
Wind Speed NW 8 mph
Barometer 29.96 in (1014.5 mb)
Dewpoint 65°F (18°C)
Visibility 8.00 mi
Last update 23 Nov 2:53 am EST
Extended Forecast for

Myrtle Beach SC

  • Overnight

    Overnight: Mostly cloudy, with a low around 59. North wind around 7 mph.

    Low: 59 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly cloudy through mid morning, then gradual clearing, with a high near 67. North wind 7 to 9 mph.

    High: 67 °F

    Becoming
    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 51. North wind 3 to 6 mph.

    Low: 51 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 63. Northeast wind around 10 mph.

    High: 63 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 56. East wind around 8 mph.

    Low: 56 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A slight chance of showers after 1pm. Mostly cloudy, with a high near 70. Chance of precipitation is 20%.

    High: 70 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 64.

    Low: 64 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 72.

    High: 72 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: A chance of showers before 1am. Mostly cloudy, with a low around 50. Chance of precipitation is 30%.

    Low: 50 °F

    Chance
    Showers

Detailed Forecast

Overnight
Mostly cloudy, with a low around 59. North wind around 7 mph.
Sunday
Mostly cloudy through mid morning, then gradual clearing, with a high near 67. North wind 7 to 9 mph.
Sunday Night
Mostly clear, with a low around 51. North wind 3 to 6 mph.
Monday
Sunny, with a high near 63. Northeast wind around 10 mph.
Monday Night
Partly cloudy, with a low around 56. East wind around 8 mph.
Tuesday
A slight chance of showers after 1pm. Mostly cloudy, with a high near 70. Chance of precipitation is 20%.
Tuesday Night
Mostly cloudy, with a low around 64.
Wednesday
Partly sunny, with a high near 72.
Wednesday Night
A chance of showers before 1am. Mostly cloudy, with a low around 50. Chance of precipitation is 30%.
Thanksgiving Day
Sunny, with a high near 57.
Thursday Night
Mostly clear, with a low around 39.
Friday
Sunny, with a high near 52.
Friday Night
Mostly clear, with a low around 40.
Saturday
Mostly sunny, with a high near 54.
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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:
12:31 am EST Nov 23, 2025
Forecast Valid:
3am EST Nov 23, 2025-6pm EST Nov 29, 2025
 
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