World Resorts USA Myrtle Beach Weather

Myrtle Beach 7 Days Forecast

17.03
tue
Day
45°F
SE 11 mph
Precip.
0%
Night
45°F
S 9 mph
Precip.
0%
18.03
wed
Day
48°F
SW 7 mph
Precip.
0%
Night
48°F
SW 4 mph
Precip.
0%
19.03
thu
Day
55°F
SW 3 mph
Precip.
0%
Night
52°F
NE 4 mph
Precip.
0%
20.03
fri
Day
63°F
SE 2 mph
Precip.
0%
Night
55°F
N 6 mph
Precip.
0%
21.03
sat
Day
66°F
N 9 mph
Precip.
0%
Night
64°F
NE 12 mph
Precip.
0%
22.03
sun
Day
73°F
NE 12 mph
Precip.
0%
Night
68°F
NE 14 mph
Precip.
0%
23.03
mon
Day
55°F
S 15 mph
Precip.
0%
Night
52°F
SW 14 mph
Precip.
0%

Sea water temperature in March, °F

Show year:
2026
2025
2024

The average sea water temperature in March of 2026 was 54.7°F. The highest and lowest sea temperatures during the month were 57.9°F and 50.0°F.

Air temperature in Myrtle Beach, °F

Precipitation total in Myrtle Beach, in.

* Charts above show average data for the last 3 years.

Best time for vacation in Myrtle Beach

Sunniest months:
October 17 days
November 16 days
April 16 days
Warmest months:
July 87.0 °F
August 85.5 °F
June 84.1 °F
Warmest sea temp:
August 83.0 °F
July 82.9 °F
September 80.4 °F
Coldest months:
January 53.8 °F
December 57.2 °F
February 57.8 °F
Rainiest months:
August 5 days
July 4 days
June 3 days
Windiest months:
March 8.9 mph
February 8.7 mph
April 8.5 mph

Myrtle Beach on a weather map

Current weather
03:42
Myrtle Beach
+39°F
SE 14 mph
Feels like: +32°F
Precip.: 0%
Places in USA:
Name
°F
Washington
+34°F
Hawaii
+75°F
Honolulu
+75°F
Las Vegas
+68°F
Los Angeles
+64°F
Miami
+70°F
Miami Beach
+72°F
Maui
+70°F
New York
+41°F
San Diego
+61°F
San Francisco
+64°F
Sarasota
+55°F
Tampa
+48°F
Houston
+37°F
Chicago
+19°F
all places
24 Hours Forecast
Myrtle Beach
Local time: 03:42
March 17, tuesday
0600
36°F
SE
11 mph
0900
37°F
SE
12 mph
1200
45°F
SE
11 mph
1500
52°F
E
11 mph
1800
54°F
E
12 mph
2100
48°F
E
8 mph
March 18, wednesday
0000
45°F
S
9 mph
0300
43°F
SW
10 mph
Units of measurement: °C / °F