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MYRTLEBEACH 7 Day Forecast

NWS Forecast for: Myrtle Beach SC Issued by: National Weather Service Wilmington, NC Last Update: 7:02 pm EST Nov 3, 2026

Tonight Low: 63 °F Clear Wednesday High: 78 °F Mostly Sunny Wednesday Night Low: 66 °F Mostly Cloudy Thursday High: 79 °F Mostly Sunny Thursday Night Low: 67 °F Partly Cloudy Friday High: 78 °F Showers Likely Friday Night Low: 61 °F Chance Showers Saturday High: 74 °F Mostly Sunny Saturday Night Low: 53 °F Partly Cloudy

Tonight: Clear, with a low around 63. Northeast wind around 7 mph. Wednesday: Mostly sunny, with a high near 78. East wind 6 to 9 mph. Wednesday Night: Mostly cloudy, with a low around 66. East wind around 5 mph becoming calm in the evening. Thursday: Mostly sunny, with a high near 79. Calm wind becoming southeast 5 to 8 mph in the morning. Thursday Night: Partly cloudy, with a low around 67. Light south wind. Friday: A chance of showers, then showers likely and possibly a thunderstorm after 1pm. Partly sunny, with a high near 78. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms. Friday Night: A chance of showers before 1am. Mostly cloudy, with a low around 61. Chance of precipitation is 30%. Saturday: Mostly sunny, with a high near 74. Saturday Night: Partly cloudy, with a low around 53. Sunday: Mostly sunny, with a high near 70. Sunday Night: Partly cloudy, with a low around 50. Monday: Sunny, with a high near 69. Monday Night: Mostly clear, with a low around 47. Tuesday: Sunny, with a high near 70.

Myrtle Beach SC  33.69°N 78.9°W (Elev. 23 ft)

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