Myrtle Beach weather live forecast

Today's maximum temperature in Myrtle Beach is expected to be 63°F. Select a day from the live weather forecast for Myrtle Beach, South Carolina, USA for more weather parameters.

Friday
20th Mar
63

46

10

6
Saturday
21st Mar
75

54

8

6
Sunday
22nd Mar
79

61

11

7
Monday
23rd Mar
79

63

9

8
Tuesday
24th Mar
61

50

11

6

5-day weather forecast updated at 04:01 on Friday 20th March 2026 GMT

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The 5-day weather forecast for South Carolina (Myrtle Beach) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

Myrtle Beach weather forecast by day

Below are the detailed weather forecasts for Myrtle Beach for the next 5 days.

Myrtle Beach weather for Friday 20th March 2026

Expect scattered clouds in Myrtle Beach, South Carolina with a maximum temperature of 63°F, maximum UV of 6 (High) and 10 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 9 mph from the south.

63
°F maximum temperature
46
°F minimum temperature
scattered clouds
10
hours of sunshine
6
UV index (High)
0
mm of rainfall expected
0
no heat & humidity
9
mph wind from S

Myrtle Beach weather for Saturday 21st March 2026

Expect scattered clouds in Myrtle Beach, South Carolina with a maximum temperature of 75°F, maximum UV of 6 (High) and 8 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 10 mph from the south-west.

75
°F maximum temperature
54
°F minimum temperature
scattered clouds
8
hours of sunshine
6
UV index (High)
0
mm of rainfall expected
75
°F wind chill
10
mph wind from SW

Myrtle Beach weather for Sunday 22nd March 2026

Expect clear skies in Myrtle Beach, South Carolina with a maximum temperature of 79°F, low levels of heat & humidity, maximum UV of 7 (High) and 11 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 11 mph from the south-west.

79
°F maximum temperature
61
°F minimum temperature
clear skies
11
hours of sunshine
7
UV index (High)
0
mm of rainfall expected
L
low heat & humidity
11
mph wind from SW

Myrtle Beach weather for Monday 23rd March 2026

Expect isolated thunderstorms in Myrtle Beach, South Carolina with a maximum temperature of 79°F, maximum UV of 8 (Very High) and 9 hours of bright sunshine. There are 0-2 mm of rainfall expected with 26% chance of some rain and a gentle breeze of 12 mph from the south-west.

79
°F maximum temperature
63
°F minimum temperature
isolated thunderstorms
9
hours of sunshine
8
UV index (Very High)
26
% chance of some rain
<2
mm of rainfall expected
79
°F wind chill
12
mph wind from SW

Myrtle Beach weather for Tuesday 24th March 2026

Expect scattered clouds in Myrtle Beach, South Carolina with a maximum temperature of 61°F, maximum UV of 6 (High) and 11 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 14 mph from the north-east.