News Headlines
- Several river forecast points will be upgraded to daily forecasts on April 28th
- New Conditional Intensities in the Storm Prediction Center's Convective Outlooks
- Local Marine Zones Expanding Out to 60 NM Offshore in April 2026
- National Hurricane Center Product/Service Changes for 2026 Hurricane Season
Current conditions at
Myrtle Beach International Airport (KMYR)
Lat: 33.68°NLon: 78.93°WElev: 25ft.
Fair
73°F
23°C
| Humidity | 74% |
| Wind Speed | S 12 mph |
| Barometer | 29.95 in (1014.3 mb) |
| Dewpoint | 64°F (18°C) |
| Visibility | 10.00 mi |
| Last update | 17 Apr 6:53 pm EDT |
Extended Forecast for
Myrtle Beach SC
Tonight
Low: 64 °F
Mostly Clear
Saturday
High: 81 °F
Sunny
Saturday Night
Low: 68 °F
Increasing
CloudsSunday
High: 78 °F
Mostly Cloudy
then Chance
ShowersSunday Night
Low: 48 °F
Chance
ShowersMonday
High: 70 °F
Sunny
Monday Night
Low: 50 °F
Clear
Tuesday
High: 68 °F
Sunny
Tuesday Night
Low: 55 °F
Mostly Clear
Detailed Forecast
Tonight
Mostly clear, with a low around 64. Southwest wind 3 to 8 mph.
Saturday
Sunny, with a high near 81. Light southwest wind becoming south 6 to 11 mph in the morning. Winds could gust as high as 16 mph.
Saturday Night
Increasing clouds, with a low around 68. South wind around 11 mph, with gusts as high as 16 mph.
Sunday
A chance of showers between 2pm and 5pm, then a chance of showers and thunderstorms after 5pm. Mostly cloudy, with a high near 78. Southwest wind 10 to 15 mph becoming northwest in the afternoon. Winds could gust as high as 21 mph. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Sunday Night
A chance of showers and thunderstorms before 8pm, then a slight chance of showers between 8pm and 2am. Mostly cloudy, with a low around 48. North wind 9 to 11 mph, with gusts as high as 20 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Monday
Sunny, with a high near 70.
Monday Night
Clear, with a low around 50.
Tuesday
Sunny, with a high near 68.
Tuesday Night
Mostly clear, with a low around 55.
Wednesday
Mostly sunny, with a high near 75.
Wednesday Night
Mostly clear, with a low around 59.
Thursday
Sunny, with a high near 79.
Thursday Night
Mostly clear, with a low around 62.
Friday
Sunny, with a high near 79.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Myrtle Beach SC
33.71°N 78.87°W (Elev. 23 ft)
33.71°N 78.87°W (Elev. 23 ft)
6:52 pm EDT Apr 17, 2026
7pm EDT Apr 17, 2026-6pm EDT Apr 24, 2026
Additional Resources
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