Myrtle Beach weather live forecast

Today's maximum temperature in Myrtle Beach is expected to be 32°C. Select a day from the live weather forecast for Myrtle Beach, South Carolina, USA for more weather parameters.

Wednesday
19th Aug
32

26

11

8
Thursday
20th Aug
31

26

8

8
Friday
21st Aug
31

26

7

8
Saturday
22nd Aug
29

25

5

7
Sunday
23rd Aug
31

24

7

8

5-day weather forecast updated at 04:01 on Wednesday 19th August 2026 GMT

More about Myrtle Beach

Myrtle Beach by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Recommended for South Carolina

GO Airport Shuttle discount code: 5% off airport transfers

Discount Code

Save EXTRA 5% on airport transfers worldwide
Book private taxis & shuttle buses with discount code
Enter in coupon box on 'Reservations' page

Show discount code

******WEB

Redeem GO Airport Shuttle discount code >>

Expires at 23:59 on Thursday 31st Dec 2026

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 19th August 2026

Expect isolated thunderstorms in Myrtle Beach, South Carolina with a maximum temperature of 32°C, high levels of heat & humidity, maximum UV of 8 (Very High) and 11 hours of bright sunshine. There are 0-2 mm of rainfall expected with 35% chance of some rain and a gentle breeze of 13 kph from the south-east.

32
°C maximum temperature
26
°C minimum temperature
isolated thunderstorms
11
hours of sunshine
8
UV index (Very High)
35
% chance of some rain
<2
mm of rainfall expected
H
high heat & humidity
13
kph wind from SE

Myrtle Beach weather for Thursday 20th August 2026

Expect isolated thunderstorms in Myrtle Beach, South Carolina with a maximum temperature of 31°C, moderate levels of heat & humidity, maximum UV of 8 (Very High) and 8 hours of bright sunshine. There are 0-2 mm of rainfall expected with 32% chance of some rain and a gentle breeze of 16 kph from the south.

31
°C maximum temperature
26
°C minimum temperature
isolated thunderstorms
8
hours of sunshine
8
UV index (Very High)
32
% chance of some rain
<2
mm of rainfall expected
M
moderate heat & humidity
16
kph wind from S

Myrtle Beach weather for Friday 21st August 2026

Expect isolated thunderstorms in Myrtle Beach, South Carolina with a maximum temperature of 31°C, high levels of heat & humidity, maximum UV of 8 (Very High) and 7 hours of bright sunshine. There are 2-5 mm of rainfall expected with 79% chance of some rain and a gentle breeze of 17 kph from the south.

31
°C maximum temperature
26
°C minimum temperature
isolated thunderstorms
7
hours of sunshine
8
UV index (Very High)
79
% chance of some rain
<5
mm of rainfall expected
H
high heat & humidity
17
kph wind from S

Myrtle Beach weather for Saturday 22nd August 2026

Expect isolated thunderstorms in Myrtle Beach, South Carolina with a maximum temperature of 29°C, moderate levels of heat & humidity, maximum UV of 7 (High) and 5 hours of bright sunshine. There are 10-20 mm of rainfall expected with 85% chance of some rain and a gentle breeze of 13 kph from the south-west.

29
°C maximum temperature
25
°C minimum temperature
isolated thunderstorms
5
hours of sunshine
7
UV index (High)
85
% chance of some rain
<20
mm of rainfall expected
M
moderate heat & humidity
13
kph wind from SW

Myrtle Beach weather for Sunday 23rd August 2026

Expect isolated thunderstorms in Myrtle Beach, South Carolina with a maximum temperature of 31°C, moderate levels of heat & humidity, maximum UV of 8 (Very High) and 7 hours of bright sunshine. There are 2-5 mm of rainfall expected with 54% chance of some rain and a light breeze of 12 kph from the south-west.