| NWS Forecast for: Myrtle Beach SC Issued by: National Weather Service Wilmington, NC Last Update: 12:55 am EDT Jul 15, 2025 |  |
| This Afternoon: A chance of showers and thunderstorms, mainly between 1pm and 5pm. Partly sunny, with a high near 86. South wind 9 to 11 mph, with gusts as high as 16 mph. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms. Tonight: A slight chance of showers, with thunderstorms also possible after 5am. Partly cloudy, with a low around 78. South wind around 9 mph, with gusts as high as 15 mph. Chance of precipitation is 20%. Wednesday: A chance of thunderstorms before 8am, then showers likely and possibly a thunderstorm between 8am and 2pm, then a chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 86. South wind 8 to 13 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms. Wednesday Night: A chance of showers before 8pm. Mostly clear, with a low around 78. South wind 9 to 11 mph, with gusts as high as 18 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible. Thursday: A chance of showers and thunderstorms. Mostly sunny, with a high near 88. South wind 8 to 15 mph, with gusts as high as 21 mph. Chance of precipitation is 30%. Thursday Night: Mostly clear, with a low around 78. Friday: A chance of showers and thunderstorms after 2pm. Sunny, with a high near 90. Chance of precipitation is 30%. Friday Night: A chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 78. Chance of precipitation is 30%. Saturday: A chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 90. Chance of precipitation is 30%. Saturday Night: A chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 78. Chance of precipitation is 30%. Sunday: A chance of showers and thunderstorms. Mostly sunny, with a high near 90. Chance of precipitation is 40%. Sunday Night: A chance of showers and thunderstorms. Partly cloudy, with a low around 78. Chance of precipitation is 30%. Monday: A chance of showers and thunderstorms. Mostly sunny, with a high near 90. Chance of precipitation is 50%. | |
| Myrtle Beach SC 33.69°N 78.9°W (Elev. 23 ft) | |
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