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MYRTLEBEACH 7 Day Forecast

NWS Forecast for: Myrtle Beach SC
Issued by: National Weather Service Wilmington, NC
Last Update: 6:21 am EDT Mar 11, 2026		Print

Today

Today: Sunny, with a high near 76. Light southwest wind becoming south 11 to 16 mph in the morning. Winds could gust as high as 23 mph.

High: 76 °F

Sunny



Tonight

Tonight: Mostly cloudy, with a low around 63. Southwest wind around 13 mph, with gusts as high as 20 mph.

Low: 63 °F

Mostly Cloudy



Thursday

Thursday: A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 11am. Temperature rising to near 69 by 11am, then falling to around 54 during the remainder of the day. Southwest wind 11 to 16 mph becoming northwest in the afternoon. Winds could gust as high as 24 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

High: 69 °F⇓

Showers
Likely then
Showers

Thursday
Night

Thursday Night: Showers likely, mainly before 7pm. Mostly cloudy during the early evening, then gradual clearing, with a low around 40. Northeast wind 8 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

Low: 40 °F

Showers
Likely then
Mostly Clear

Friday

Friday: Sunny, with a high near 63. Northeast wind around 8 mph becoming southeast in the afternoon.

High: 63 °F

Sunny



Friday
Night

Friday Night: Mostly clear, with a low around 51.

Low: 51 °F

Mostly Clear



Saturday

Saturday: Sunny, with a high near 68.

High: 68 °F

Sunny



Saturday
Night

Saturday Night: Mostly clear, with a low around 57.

Low: 57 °F

Mostly Clear



Sunday

Sunday: Showers likely, mainly after 2pm. Partly sunny, with a high near 71. Chance of precipitation is 60%.

High: 71 °F

Chance
Showers then
Showers
Likely




Today: Sunny, with a high near 76. Light southwest wind becoming south 11 to 16 mph in the morning. Winds could gust as high as 23 mph.

Tonight: Mostly cloudy, with a low around 63. Southwest wind around 13 mph, with gusts as high as 20 mph.

Thursday: A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 11am. Temperature rising to near 69 by 11am, then falling to around 54 during the remainder of the day. Southwest wind 11 to 16 mph becoming northwest in the afternoon. Winds could gust as high as 24 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

Thursday Night: Showers likely, mainly before 7pm. Mostly cloudy during the early evening, then gradual clearing, with a low around 40. Northeast wind 8 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

Friday: Sunny, with a high near 63. Northeast wind around 8 mph becoming southeast in the afternoon.

Friday Night: Mostly clear, with a low around 51.

Saturday: Sunny, with a high near 68.

Saturday Night: Mostly clear, with a low around 57.

Sunday: Showers likely, mainly after 2pm. Partly sunny, with a high near 71. Chance of precipitation is 60%.

Sunday Night: Showers likely. Mostly cloudy, with a low around 62. Chance of precipitation is 70%.

Monday: A chance of showers. Mostly cloudy, with a high near 70. Chance of precipitation is 50%.

Monday Night: A chance of showers. Mostly cloudy, with a low around 39. Chance of precipitation is 30%.

Tuesday: Partly sunny, with a high near 51.


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

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