Weather Forecast for Isle of Palms

South Carolina, United States of America

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Partly Cloudy

Current Weather - Isle of Palms: 26°C

South Carolina, United States of America

Partly Cloudy

Feels like 27°C

Wind

18 km/h SE

Humidity

74%

Pressure

1014 mb

UV Index

2

Visibility

10 km

Overcast

Overcast

Tuesday, September 29, 2026

High

26°C

Low

24°C

Rain Chance

13%

Hourly Forecast

Overcast 26°C
23:00
Sep 30

Day Statistics

Maximum Wind

18 km/h

Humidity

74%

Precipitation

0 mm

UV Index

7

Visibility

10 km

Rain Chance

13%

Snow Chance

0%

Sun & Moon

Sunrise

07:12 AM

Sunset

07:06 PM

Moonrise

08:37 PM

Moonset

10:07 AM

Moon Phase

Waning Gibbous

Moon Illumination

84%

Air Quality

PM2.5

7

μg/m³

PM10

9.7

μg/m³

NO₂

2

μg/m³

O₃

123

μg/m³

SO₂

1

μg/m³

CO

149.5

μg/m³

US EPA Index: 1 GB DEFRA Index: 1

Solar Radiation Data

Shortwave Radiation

596.82

Diffuse Radiation

160.23

DNI

367.42

GTI

425.88