North Myrtle Beach, SC Weather - Tomorrow’s Forecast

Friday

Mostly sunny

High:
90°F

A slight chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 90. Heat index values as high as 104. Calm wind becoming south 5 to 9 mph in the afternoon. Chance of precipitation is 20%.

Friday Night

Showers likely

Overnight low:
76°F

Showers and thunderstorms likely before 5am, then a chance of showers. Mostly cloudy, with a low around 76. Southwest wind 5 to 8 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.