Weather Forecast for Myrtle Beach

South Carolina, United States of America

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Partly cloudy

Current Weather - Myrtle Beach: 26°C

South Carolina, United States of America

Partly cloudy

Feels like 28°C

Wind

21 km/h S

Humidity

85%

Pressure

1021 mb

UV Index

3

Visibility

16 km

Sunny

Sunny

Sunday, May 24, 2026

High

30°C

Low

21°C

Rain Chance

0%

Hourly Forecast

Mist 23°C
23:00
May 25

Day Statistics

Maximum Wind

22 km/h

Humidity

88%

Precipitation

0 mm

UV Index

10

Visibility

10 km

Rain Chance

0%

Snow Chance

0%

Sun & Moon

Sunrise

06:09 AM

Sunset

08:15 PM

Moonrise

02:04 PM

Moonset

02:12 AM

Moon Phase

First Quarter

Moon Illumination

65%

Air Quality

PM2.5

5

μg/m³

PM10

7.8

μg/m³

NO₂

1.3

μg/m³

O₃

66.6

μg/m³

SO₂

1.1

μg/m³

CO

107.7

μg/m³

US EPA Index: 1 GB DEFRA Index: 1

Solar Radiation Data

Shortwave Radiation

794.48

Diffuse Radiation

102.14

DNI

0

GTI

106.9