Site menu:




MYRTLEBEACH 7 Day Forecast

NWS Forecast for: Myrtle Beach SC
Issued by: National Weather Service Wilmington, NC
Last Update: 3:00 pm EDT Oct 10, 2026		Print

This
Afternoon

This Afternoon: Showers and possibly a thunderstorm. High near 77. Breezy, with an east wind around 21 mph, with gusts as high as 30 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

High: 77 °F

Showers and
Breezy

Tonight

Tonight: Showers and thunderstorms before 2am, then showers and possibly a thunderstorm, mainly after 2am. Low around 74. East wind 8 to 13 mph becoming south after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 90%. New rainfall amounts between three quarters and one inch possible.

Low: 74 °F

Showers


Sunday

Sunday: Showers and thunderstorms before 4pm, then a slight chance of showers between 4pm and 5pm. High near 81. South wind 13 to 17 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

High: 81 °F

Showers then
Chance
Showers

Sunday
Night

Sunday Night: Partly cloudy, with a low around 65. West wind 9 to 11 mph, with gusts as high as 21 mph.

Low: 65 °F

Partly Cloudy


Columbus
Day

Columbus Day: Sunny, with a high near 81. Northwest wind 10 to 13 mph.

High: 81 °F

Sunny


Monday
Night

Monday Night: Mostly clear, with a low around 64.

Low: 64 °F

Mostly Clear


Tuesday

Tuesday: Sunny, with a high near 80.

High: 80 °F

Sunny


Tuesday
Night

Tuesday Night: Clear, with a low around 65.

Low: 65 °F

Clear


Wednesday

Wednesday: Sunny, with a high near 82.

High: 82 °F

Sunny





This Afternoon: Showers and possibly a thunderstorm. High near 77. Breezy, with an east wind around 21 mph, with gusts as high as 30 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Tonight: Showers and thunderstorms before 2am, then showers and possibly a thunderstorm, mainly after 2am. Low around 74. East wind 8 to 13 mph becoming south after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 90%. New rainfall amounts between three quarters and one inch possible.

Sunday: Showers and thunderstorms before 4pm, then a slight chance of showers between 4pm and 5pm. High near 81. South wind 13 to 17 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Sunday Night: Partly cloudy, with a low around 65. West wind 9 to 11 mph, with gusts as high as 21 mph.

Columbus Day: Sunny, with a high near 81. Northwest wind 10 to 13 mph.

Monday Night: Mostly clear, with a low around 64.

Tuesday: Sunny, with a high near 80.

Tuesday Night: Clear, with a low around 65.

Wednesday: Sunny, with a high near 82.

Wednesday Night: Clear, with a low around 67.

Thursday: Sunny, with a high near 81.

Thursday Night: Mostly clear, with a low around 66.

Friday: Sunny, with a high near 78.

Friday Night: Mostly clear, with a low around 63.

Saturday: Sunny, with a high near 73.


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

Visit your local NWS office at: https://www.weather.gov/ilm/