Myrtle Beach weather live forecast

Today's maximum temperature in Myrtle Beach is expected to be 21°C. Select a day from the live weather forecast for Myrtle Beach, South Carolina, USA for more weather parameters.

Wednesday
21st Oct
21

12

10

6
Thursday
22nd Oct
21

10

11

5
Friday
23rd Oct
20

10

10

5
Saturday
24th Oct
21

11

7

5
Sunday
25th Oct
22

12

8

5

5-day weather forecast updated at 04:01 on Wednesday 21st October 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 Wednesday 21st October 2026

Expect clear skies in Myrtle Beach, South Carolina with a maximum temperature of 21°C, maximum UV of 6 (High) and 10 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 17 kph from the north.

21
°C maximum temperature
12
°C minimum temperature
clear skies
10
hours of sunshine
6
UV index (High)
0
mm of rainfall expected
0
no heat & humidity
17
kph wind from N

Myrtle Beach weather for Thursday 22nd October 2026

Expect clear skies in Myrtle Beach, South Carolina with a maximum temperature of 21°C, maximum UV of 5 (Moderate) and 11 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 13 kph from the north.

21
°C maximum temperature
10
°C minimum temperature
clear skies
11
hours of sunshine
5
UV index (Moderate)
0
mm of rainfall expected
21
°C wind chill
13
kph wind from N

Myrtle Beach weather for Friday 23rd October 2026

Expect scattered clouds in Myrtle Beach, South Carolina with a maximum temperature of 20°C, maximum UV of 5 (Moderate) and 10 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 18 kph from the north-east.

20
°C maximum temperature
10
°C minimum temperature
scattered clouds
10
hours of sunshine
5
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
18
kph wind from NE

Myrtle Beach weather for Saturday 24th October 2026

Expect scattered clouds in Myrtle Beach, South Carolina with a maximum temperature of 21°C, maximum UV of 5 (Moderate) and 7 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 21 kph from the north-east.

21
°C maximum temperature
11
°C minimum temperature
scattered clouds
7
hours of sunshine
5
UV index (Moderate)
0
mm of rainfall expected
21
°C wind chill
21
kph wind from NE

Myrtle Beach weather for Sunday 25th October 2026

Expect scattered clouds in Myrtle Beach, South Carolina with a maximum temperature of 22°C, maximum UV of 5 (Moderate) and 8 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 23 kph from the north-east.