Hilton Head Island weather live forecast

Today's maximum temperature in Hilton Head Island is expected to be 17°C. Select a day from the live weather forecast for Hilton Head Island, South Carolina, USA for more weather parameters.

Saturday
17th Jan
17

5

3

3
Sunday
18th Jan
11

1

3

1
Monday
19th Jan
10

0

10

4
Tuesday
20th Jan
9

3

10

4
Wednesday
21st Jan
13

3

1

4

5-day weather forecast updated at 04:02 on Saturday 17th January 2026 GMT

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The 5-day weather forecast for South Carolina (Hilton Head Island) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

Hilton Head Island weather forecast by day

Below are the detailed weather forecasts for Hilton Head Island for the next 5 days.

Hilton Head Island weather for Saturday 17th January 2026

Expect broken clouds in Hilton Head Island, South Carolina with a maximum temperature of 17°C, maximum UV of 3 (Moderate) and 3 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 10 kph from the south-west.

17
°C maximum temperature
5
°C minimum temperature
broken clouds
3
hours of sunshine
3
UV index (Moderate)
0
mm of rainfall expected
17
°C wind chill
10
kph wind from SW

Hilton Head Island weather for Sunday 18th January 2026

Expect mostly cloudy with light rain in Hilton Head Island, South Carolina with a maximum temperature of 11°C, maximum UV of 1 (Low) and 3 hours of bright sunshine. There are 0-2 mm of rainfall expected with 99% chance of some rain and a gentle breeze of 14 kph from the north-west.

11
°C maximum temperature
1
°C minimum temperature
mostly cloudy with light rain
3
hours of sunshine
1
UV index (Low)
99
% chance of some rain
<2
mm of rainfall expected
11
°C wind chill
14
kph wind from NW

Hilton Head Island weather for Monday 19th January 2026

Expect clear skies in Hilton Head Island, South Carolina with a maximum temperature of 10°C, maximum UV of 4 (Moderate) and 10 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 10 kph from the west.

10
°C maximum temperature
0
°C minimum temperature
clear skies
10
hours of sunshine
4
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
10
kph wind from W

Hilton Head Island weather for Tuesday 20th January 2026

Expect clear skies in Hilton Head Island, South Carolina with a maximum temperature of 9°C, maximum UV of 4 (Moderate) and 10 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 11 kph from the north-west.

9
°C maximum temperature
3
°C minimum temperature
clear skies
10
hours of sunshine
4
UV index (Moderate)
0
mm of rainfall expected
8
°C wind chill
11
kph wind from NW

Hilton Head Island weather for Wednesday 21st January 2026

Expect broken clouds in Hilton Head Island, South Carolina with a maximum temperature of 13°C, maximum UV of 4 (Moderate) and 1 hour of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 5 kph from the north-east.