Hilton Head Island weather live forecast

Today's maximum temperature in Hilton Head Island is expected to be 64°F. Select a day from the live weather forecast for Hilton Head Island, South Carolina, USA for more weather parameters.

Wednesday
25th Mar
64

55

5

7
Thursday
26th Mar
73

61

11

8
Friday
27th Mar
81

63

10

8
Saturday
28th Mar
68

55

8

8
Sunday
29th Mar
63

54

12

6

5-day weather forecast updated at 04:01 on Wednesday 25th March 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 Wednesday 25th March 2026

Expect broken clouds in Hilton Head Island, South Carolina with a maximum temperature of 64°F, maximum UV of 7 (High) and 5 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 9 mph from the north-east.

64
°F maximum temperature
55
°F minimum temperature
broken clouds
5
hours of sunshine
7
UV index (High)
0
mm of rainfall expected
64
°F wind chill
9
mph wind from NE

Hilton Head Island weather for Thursday 26th March 2026

Expect clear skies in Hilton Head Island, South Carolina with a maximum temperature of 73°F, maximum UV of 8 (Very High) and 11 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 4 mph from the south.

73
°F maximum temperature
61
°F minimum temperature
clear skies
11
hours of sunshine
8
UV index (Very High)
0
mm of rainfall expected
73
°F wind chill
4
mph wind from S

Hilton Head Island weather for Friday 27th March 2026

Expect scattered clouds in Hilton Head Island, South Carolina with a maximum temperature of 81°F, low levels of heat & humidity, maximum UV of 8 (Very High) and 10 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 7 mph from the south-west.

81
°F maximum temperature
63
°F minimum temperature
scattered clouds
10
hours of sunshine
8
UV index (Very High)
0
mm of rainfall expected
L
low heat & humidity
7
mph wind from SW

Hilton Head Island weather for Saturday 28th March 2026

Expect scattered clouds in Hilton Head Island, South Carolina with a maximum temperature of 68°F, maximum UV of 8 (Very High) and 8 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 14 mph from the north-east.

68
°F maximum temperature
55
°F minimum temperature
scattered clouds
8
hours of sunshine
8
UV index (Very High)
0
mm of rainfall expected
68
°F wind chill
14
mph wind from NE

Hilton Head Island weather for Sunday 29th March 2026

Expect clear skies in Hilton Head Island, South Carolina with a maximum temperature of 63°F, maximum UV of 6 (High) and 12 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 12 mph from the north-east.