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MYRTLEBEACH 7 Day Forecast

NWS Forecast for: Myrtle Beach SC
Issued by: National Weather Service Wilmington, NC
Last Update: 8:06 am EST Feb 18, 2026		Print

Today

Today: Partly sunny, with a high near 68. Southwest wind 8 to 16 mph, with gusts as high as 23 mph.

High: 68 °F

Partly Sunny



Tonight

Tonight: Mostly cloudy, with a low around 54. Southwest wind 5 to 9 mph, with gusts as high as 15 mph.

Low: 54 °F

Mostly Cloudy



Thursday

Thursday: A slight chance of rain between 1pm and 2pm, then a slight chance of showers after 2pm. Mostly cloudy, with a high near 68. Southwest wind 6 to 11 mph, with gusts as high as 16 mph. Chance of precipitation is 20%.

High: 68 °F

Mostly Cloudy
then Slight
Chance Rain

Thursday
Night

Thursday Night: Mostly cloudy, with a low around 58. Southwest wind around 9 mph.

Low: 58 °F

Mostly Cloudy



Friday

Friday: Showers likely, mainly after 1pm. Mostly cloudy, with a high near 72. Southwest wind 9 to 14 mph, with gusts as high as 21 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

High: 72 °F

Showers
Likely


Friday
Night

Friday Night: A slight chance of showers, then a chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 56. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Low: 56 °F

Chance
Showers


Saturday

Saturday: A chance of showers and thunderstorms, then showers likely after 1pm. Mostly cloudy, with a high near 66. Chance of precipitation is 70%.

High: 66 °F

Chance
T-storms then
Showers
Likely

Saturday
Night

Saturday Night: Showers likely, mainly after 1am. Mostly cloudy, with a low around 52. Chance of precipitation is 60%.

Low: 52 °F

Showers
Likely


Sunday

Sunday: A chance of rain. Partly sunny, with a high near 61. Chance of precipitation is 50%.

High: 61 °F

Chance Rain




Today: Partly sunny, with a high near 68. Southwest wind 8 to 16 mph, with gusts as high as 23 mph.

Tonight: Mostly cloudy, with a low around 54. Southwest wind 5 to 9 mph, with gusts as high as 15 mph.

Thursday: A slight chance of rain between 1pm and 2pm, then a slight chance of showers after 2pm. Mostly cloudy, with a high near 68. Southwest wind 6 to 11 mph, with gusts as high as 16 mph. Chance of precipitation is 20%.

Thursday Night: Mostly cloudy, with a low around 58. Southwest wind around 9 mph.

Friday: Showers likely, mainly after 1pm. Mostly cloudy, with a high near 72. Southwest wind 9 to 14 mph, with gusts as high as 21 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

Friday Night: A slight chance of showers, then a chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 56. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Saturday: A chance of showers and thunderstorms, then showers likely after 1pm. Mostly cloudy, with a high near 66. Chance of precipitation is 70%.

Saturday Night: Showers likely, mainly after 1am. Mostly cloudy, with a low around 52. Chance of precipitation is 60%.

Sunday: A chance of rain. Partly sunny, with a high near 61. Chance of precipitation is 50%.

Sunday Night: Mostly clear, with a low around 34.

Monday: Sunny, with a high near 49.

Monday Night: Mostly clear, with a low around 31.

Tuesday: Sunny, with a high near 49.


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

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