World Resorts

USA

Myrtle Beach Weather

Myrtle Beach 14 Days Forecast

20.12
sat

Day

54°F

W 7 mph

Precip.
0%

Night

55°F

NW 4 mph

Precip.
0%

21.12
sun

Day

63°F

SE 7 mph

Precip.
0%

Night

54°F

S 14 mph

Precip.
0%

22.12
mon

Day

46°F

SW 14 mph

Precip.
0%

Night

43°F

S 8 mph

Precip.
0%

23.12
tue

Day

54°F

NW 2 mph

Precip.
0%

Night

59°F

NE 7 mph

Precip.
0%

24.12
wed

Day

61°F

SE 6 mph

Precip.
0%

Night

55°F

W 7 mph

Precip.
0%

25.12
thu

Day

63°F

NW 5 mph

Precip.
0%

Night

59°F

NE 9 mph

Precip.
0%

26.12
fri

Day

66°F

NE 14 mph

Precip.
0%

Night

61°F

E 7 mph

Precip.
0%

27.12
sat

Day

64°F

E 3 mph

Precip.
0%

Night

61°F

NE 4 mph

Precip.
0%

28.12
sun

Day

66°F

NE 2 mph

Precip.
0%

Night

61°F

NE 6 mph

Precip.
0%

29.12
mon

Day

64°F

E 7 mph

Precip.
0%

Night

61°F

NE 11 mph

Precip.
100%

30.12
tue

Day

46°F

S 18 mph

Precip.
25%

Night

39°F

S 14 mph

Precip.
0%

31.12
wed

Day

43°F

S 17 mph

Precip.
0%

Night

39°F

S 11 mph

Precip.
0%

01.01
thu

Day

45°F

NW 6 mph

Precip.
0%

Night

45°F

E 7 mph

Precip.
0%

02.01
fri

Day

52°F

E 7 mph

Precip.
0%

Night

52°F

NE 2 mph

Precip.
0%

sea water
temperature

Myrtle Beach

monthly
weather

Myrtle Beach

current
weather

Myrtle Beach

7 days
forecast

Myrtle Beach

January
February
March
April

May
June
July
August

September
October
November
December

Show year:

2025

2024

2023

The average sea water temperature in December of 2025 was 55.8°F. The highest and lowest sea temperatures during the month were 60.6°F and 51.4°F.

Show year:

2025

2024

2023

The average sea water temperature in January of 2025 was 48.8°F. The highest and lowest sea temperatures during the month were 53.4°F and 44.6°F.