Hilton Head Island weather live forecast

Today's maximum temperature in Hilton Head Island is expected to be 79°F. Select a day from the live weather forecast for Hilton Head Island, South Carolina, USA for more weather parameters.

Sunday
26th Apr
79

70

6

5
Monday
27th Apr
68

63

7

6
Tuesday
28th Apr
75

63

6

7
Wednesday
29th Apr
77

70

2

5
Thursday
30th Apr
79

68

12

4

5-day weather forecast updated at 04:01 on Sunday 26th April 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 Sunday 26th April 2026

Expect broken clouds in Hilton Head Island, South Carolina with a maximum temperature of 79°F, low levels of heat & humidity, maximum UV of 5 (Moderate) and 6 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 7 mph from the north-east.

79
°F maximum temperature
70
°F minimum temperature
broken clouds
6
hours of sunshine
5
UV index (Moderate)
0
mm of rainfall expected
L
low heat & humidity
7
mph wind from NE

Hilton Head Island weather for Monday 27th April 2026

Expect broken clouds in Hilton Head Island, South Carolina with a maximum temperature of 68°F, maximum UV of 6 (High) and 7 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 9 mph from the north-east.

68
°F maximum temperature
63
°F minimum temperature
broken clouds
7
hours of sunshine
6
UV index (High)
0
mm of rainfall expected
0
no heat & humidity
9
mph wind from NE

Hilton Head Island weather for Tuesday 28th April 2026

Expect scattered clouds in Hilton Head Island, South Carolina with a maximum temperature of 75°F, maximum UV of 7 (High) and 6 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 4 mph from the south-east.

75
°F maximum temperature
63
°F minimum temperature
scattered clouds
6
hours of sunshine
7
UV index (High)
0
mm of rainfall expected
75
°F wind chill
4
mph wind from SE

Hilton Head Island weather for Wednesday 29th April 2026

Expect isolated thunderstorms in Hilton Head Island, South Carolina with a maximum temperature of 77°F, maximum UV of 5 (Moderate) and 2 hours of bright sunshine. There are 2-5 mm of rainfall expected with 70% chance of some rain and a light breeze of 7 mph from the south-west.

77
°F maximum temperature
70
°F minimum temperature
isolated thunderstorms
2
hours of sunshine
5
UV index (Moderate)
70
% chance of some rain
<5
mm of rainfall expected
0
no heat & humidity
7
mph wind from SW

Hilton Head Island weather for Thursday 30th April 2026

Expect scattered clouds in Hilton Head Island, South Carolina with a maximum temperature of 79°F, maximum UV of 4 (Moderate) and 12 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 4 mph from the north-west.