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MYRTLEBEACH 7 Day Forecast

NWS Forecast for: Myrtle Beach SC
Issued by: National Weather Service Wilmington, NC
Last Update: 12:44 pm EST Jan 17, 2026
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This
Afternoon

This Afternoon: Partly sunny, with a high near 63. Southwest wind 9 to 11 mph, with gusts as high as 16 mph.

High: 63 °F

Partly Sunny


Tonight

Tonight: A chance of rain after 3am.  Mostly cloudy, with a low around 44. Calm wind becoming northwest around 6 mph after midnight.  Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

Low: 44 °F

Mostly Cloudy
then Chance
Rain

Sunday

Sunday: Rain, mainly before 3pm.  High near 45. West wind 6 to 10 mph, with gusts as high as 15 mph.  Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

High: 45 °F

Rain


Sunday
Night

Sunday Night: Partly cloudy, with a low around 29. West wind around 7 mph.

Low: 29 °F

Partly Cloudy


M.L.King
Day

M.L.King Day: Sunny, with a high near 49. West wind 6 to 8 mph.

High: 49 °F

Sunny


Monday
Night

Monday Night: Mostly clear, with a low around 29.

Low: 29 °F

Mostly Clear


Tuesday

Tuesday: Sunny, with a high near 46.

High: 46 °F

Sunny


Tuesday
Night

Tuesday Night: Mostly clear, with a low around 29.

Low: 29 °F

Mostly Clear


Wednesday

Wednesday: Mostly sunny, with a high near 52.

High: 52 °F

Mostly Sunny





This Afternoon: Partly sunny, with a high near 63. Southwest wind 9 to 11 mph, with gusts as high as 16 mph.

Tonight: A chance of rain after 3am. Mostly cloudy, with a low around 44. Calm wind becoming northwest around 6 mph after midnight. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

Sunday: Rain, mainly before 3pm. High near 45. West wind 6 to 10 mph, with gusts as high as 15 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

Sunday Night: Partly cloudy, with a low around 29. West wind around 7 mph.

M.L.King Day: Sunny, with a high near 49. West wind 6 to 8 mph.

Monday Night: Mostly clear, with a low around 29.

Tuesday: Sunny, with a high near 46.

Tuesday Night: Mostly clear, with a low around 29.

Wednesday: Mostly sunny, with a high near 52.

Wednesday Night: Mostly cloudy, with a low around 39.

Thursday: Mostly cloudy, with a high near 56.

Thursday Night: Mostly cloudy, with a low around 36.

Friday: Sunny, with a high near 54.



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

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