Weather Forecast for Myrtle Beach

South Carolina, United States of America

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Current Weather - Myrtle Beach: 27°C

South Carolina, United States of America

Clear

Feels like 29°C

Wind

16 km/h SW

Humidity

89%

Pressure

1018 mb

UV Index

0

Visibility

10 km

Sunny

Sunny

Saturday, August 15, 2026

High

35°C

Low

25°C

Rain Chance

20%

Hourly Forecast

Sunny 25°C
07:00
Sunny 26°C
08:00
Sunny 28°C
09:00
Sunny 30°C
10:00
Sunny 34°C
11:00
Sunny 35°C
12:00
Sunny 34°C
13:00
Thundery outbreaks in nearby 34°C
14:00
Thundery outbreaks in nearby 32°C
15:00
Thundery outbreaks in nearby 31°C
16:00
Thundery outbreaks in nearby 31°C
17:00
Thundery outbreaks in nearby 31°C
18:00
Thundery outbreaks in nearby 31°C
19:00
Partly Cloudy 30°C
20:00
Thundery outbreaks in nearby 30°C
21:00
Thundery outbreaks in nearby 30°C
22:00
Patchy light rain in area with thunder 29°C
23:00
Aug 16

Day Statistics

Maximum Wind

18 km/h

Humidity

80%

Precipitation

0 mm

UV Index

9

Visibility

10 km

Rain Chance

20%

Snow Chance

0%

Sun & Moon

Sunrise

06:37 AM

Sunset

08:02 PM

Moonrise

09:37 AM

Moonset

09:40 PM

Moon Phase

Waxing Crescent

Moon Illumination

11%

Air Quality

PM2.5

10

μg/m³

PM10

11.2

μg/m³

NO₂

2

μg/m³

O₃

124

μg/m³

SO₂

0.8

μg/m³

CO

133.6

μg/m³

US EPA Index: 1 GB DEFRA Index: 1