Weather Forecast for Mount Pleasant

South Carolina, United States of America

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Current Weather - Mount Pleasant: 29°C

South Carolina, United States of America

Clear

Feels like 34°C

Wind

14 km/h SW

Humidity

81%

Pressure

1019 mb

UV Index

0

Visibility

10 km

Sunny

Sunny

Sunday, August 16, 2026

High

33°C

Low

26°C

Rain Chance

36%

Hourly Forecast

Sunny 26°C
07:00
Sunny 27°C
08:00
Sunny 28°C
09:00
Sunny 30°C
10:00
Sunny 31°C
11:00
Sunny 32°C
12:00
Sunny 33°C
13:00
Sunny 33°C
14:00
Sunny 33°C
15:00
Sunny 33°C
16:00
Sunny 32°C
17:00
Sunny 32°C
18:00
Sunny 30°C
19:00
Sunny 30°C
20:00
Thundery outbreaks in nearby 29°C
21:00
Thundery outbreaks in nearby 30°C
22:00
Clear 29°C
23:00
Aug 17

Day Statistics

Maximum Wind

23 km/h

Humidity

73%

Precipitation

1 mm

UV Index

9

Visibility

10 km

Rain Chance

36%

Snow Chance

0%

Sun & Moon

Sunrise

06:43 AM

Sunset

08:03 PM

Moonrise

10:48 AM

Moonset

10:15 PM

Moon Phase

Waxing Crescent

Moon Illumination

18%

Air Quality

PM2.5

11.2

μg/m³

PM10

11.5

μg/m³

NO₂

4

μg/m³

O₃

100.9

μg/m³

SO₂

1.1

μg/m³

CO

137.8

μg/m³

US EPA Index: 1 GB DEFRA Index: 1