Weather Forecast for Hilton Head Island

South Carolina, United States of America

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Current Weather - Hilton Head Island: 16°C

South Carolina, United States of America

Clear

Feels like 16°C

Wind

12 km/h WSW

Humidity

68%

Pressure

1019 mb

UV Index

0

Visibility

16 km

Patchy rain nearby

Patchy rain nearby

Wednesday, February 11, 2026

High

22°C

Low

14°C

Rain Chance

89%

Hourly Forecast

Sunny 15°C
08:00
Patchy rain nearby 16°C
09:00
Patchy rain nearby 17°C
10:00
Patchy rain nearby 19°C
11:00
Patchy rain nearby 18°C
12:00
Overcast 18°C
13:00
Overcast 19°C
14:00
Overcast 20°C
15:00
Partly Cloudy 21°C
16:00
Sunny 21°C
17:00
Overcast 21°C
18:00
Overcast 21°C
19:00
Light rain shower 20°C
20:00
Cloudy 20°C
21:00
Cloudy 19°C
22:00
Light rain shower 18°C
23:00
Feb 12

Day Statistics

Maximum Wind

18 km/h

Humidity

76%

Precipitation

5 mm

UV Index

1

Visibility

9 km

Rain Chance

89%

Snow Chance

0%

Sun & Moon

Sunrise

07:10 AM

Sunset

06:06 PM

Moonrise

02:55 AM

Moonset

12:38 PM

Moon Phase

Waning Crescent

Moon Illumination

36%

Air Quality

PM2.5

6.1

μg/m³

PM10

6.3

μg/m³

NO₂

5.2

μg/m³

O₃

82.3

μg/m³

SO₂

3

μg/m³

CO

168.7

μg/m³

US EPA Index: 1 GB DEFRA Index: 1