Hilton Head Island weather live forecast

Today's maximum temperature in Hilton Head Island is expected to be 50°F. Select a day from the live weather forecast for Hilton Head Island, South Carolina, USA for more weather parameters.

Thursday
15th Jan
50

34

10

3
Friday
16th Jan
48

30

10

4
Saturday
17th Jan
61

41

1

3
Sunday
18th Jan
50

34

6

1
Monday
19th Jan
50

30

9

3

5-day weather forecast updated at 04:02 on Thursday 15th 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 Thursday 15th January 2026

Expect scattered clouds in Hilton Head Island, South Carolina with a maximum temperature of 50°F, maximum UV of 3 (Moderate) and 10 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 12 mph from the north-west.

50
°F maximum temperature
34
°F minimum temperature
scattered clouds
10
hours of sunshine
3
UV index (Moderate)
0
mm of rainfall expected
45
°F wind chill
12
mph wind from NW

Hilton Head Island weather for Friday 16th January 2026

Expect clear skies in Hilton Head Island, South Carolina with a maximum temperature of 48°F, maximum UV of 4 (Moderate) and 10 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 6 mph from the south.

48
°F maximum temperature
30
°F minimum temperature
clear skies
10
hours of sunshine
4
UV index (Moderate)
0
mm of rainfall expected
45
°F wind chill
6
mph wind from S

Hilton Head Island weather for Saturday 17th January 2026

Expect mostly cloudy with light rain in Hilton Head Island, South Carolina with a maximum temperature of 61°F, maximum UV of 3 (Moderate) and 1 hour of bright sunshine. There are 0-2 mm of rainfall expected with 25% chance of some rain and a light breeze of 7 mph from the south-west.

61
°F maximum temperature
41
°F minimum temperature
mostly cloudy with light rain
1
hour of sunshine
3
UV index (Moderate)
25
% chance of some rain
<2
mm of rainfall expected
0
no heat & humidity
7
mph wind from SW

Hilton Head Island weather for Sunday 18th January 2026

Expect sunshine and showers in Hilton Head Island, South Carolina with a maximum temperature of 50°F, maximum UV of 1 (Low) and 6 hours of bright sunshine. There are 5-10 mm of rainfall expected with 60% chance of some rain and a gentle breeze of 10 mph from the north-west.

50
°F maximum temperature
34
°F minimum temperature
sunshine and showers
6
hours of sunshine
1
UV index (Low)
60
% chance of some rain
<10
mm of rainfall expected
0
no heat & humidity
10
mph 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 50°F, maximum UV of 3 (Moderate) and 9 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 6 mph from the west.