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

55°F

13°C

Humidity 83%
Wind Speed Vrbl 7 mph
Barometer 30.10 in (1019.3 mb)
Dewpoint 50°F (10°C)
Visibility 10.00 mi
Wind Chill53°F (12°C)
Last update 28 Dec 1:53 pm EST
Extended Forecast for

Myrtle Beach SC

  • This Afternoon

    This Afternoon: Partly sunny, with a high near 62. East wind around 9 mph.

    High: 62 °F

    Partly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 58. Southeast wind 6 to 9 mph becoming southwest after midnight. Winds could gust as high as 15 mph.

    Low: 58 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 70. Southwest wind 11 to 16 mph, with gusts as high as 24 mph.

    High: 70 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, then gradually becoming mostly clear, with a low around 33. Northwest wind 9 to 16 mph, with gusts as high as 24 mph.

    Low: 33 °F

    Decreasing
    Clouds

  • Tuesday

    Tuesday: Sunny, with a high near 48. Northwest wind 9 to 13 mph.

    High: 48 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 31.

    Low: 31 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 53.

    High: 53 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 36.

    Low: 36 °F

    Mostly Clear

  • New Year's Day

    New Year's Day: Sunny, with a high near 56.

    High: 56 °F

    Sunny

Detailed Forecast

This Afternoon
Partly sunny, with a high near 62. East wind around 9 mph.
Tonight
Mostly cloudy, with a low around 58. Southeast wind 6 to 9 mph becoming southwest after midnight. Winds could gust as high as 15 mph.
Monday
Partly sunny, with a high near 70. Southwest wind 11 to 16 mph, with gusts as high as 24 mph.
Monday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 33. Northwest wind 9 to 16 mph, with gusts as high as 24 mph.
Tuesday
Sunny, with a high near 48. Northwest wind 9 to 13 mph.
Tuesday Night
Mostly clear, with a low around 31.
Wednesday
Sunny, with a high near 53.
Wednesday Night
Mostly clear, with a low around 36.
New Year's Day
Sunny, with a high near 56.
Thursday Night
Mostly clear, with a low around 39.
Friday
Partly sunny, with a high near 57.
Friday Night
A chance of rain. Mostly cloudy, with a low around 43. Chance of precipitation is 30%.
Saturday
A chance of rain. Mostly cloudy, with a high near 59. Chance of precipitation is 50%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Myrtle Beach SC
 33.69°N 78.9°W (Elev. 23 ft)
Last Update:
12:10 pm EST Dec 28, 2025
Forecast Valid:
2pm EST Dec 28, 2025-6pm EST Jan 3, 2026
 
Forecast Discussion
 
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Additional Resources

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National Digital Forecast Database

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High Temperature

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Chance of Precipitation