HILTON HEAD ISLAND, SC 29928 Weather Forecast & Current Conditions

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HILTON HEAD AWOS, SC
Current Weather

7:50 AM EDT APR 5, 2026
Clear
66°F
Feels Like: 66°F
Dewpoint: 66°F
Rel. Hum.: 100%
Visibility: 10 miles
Wind: Calm
Pressure: 30.15 inches
Last 72 hours

Local Area Snow Depth

South Carolina Current Weather

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HILTON HEAD ISLAND, SC 29928
Weather Forecast

Snowfall Forecast pages
Snow Depth pages
TODAY
Mostly sunny. A chance of showers and thunderstorms this afternoon. Highs in the lower 80s, except in the upper 70s near the coast. South winds 10 to 15 mph. Chance of rain 50 percent.
TONIGHT
Mostly cloudy. Showers likely with a chance of thunderstorms in the evening, then a chance of showers after midnight. Lows in the upper 50s. Southwest winds 5 to 10 mph, becoming northwest after midnight. Chance of rain 70 percent.
MONDAY
Mostly cloudy. A slight chance of showers in the morning. Highs in the lower 70s. Less humid. Northeast winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 20 percent.
MONDAY NIGHT
Mostly cloudy. Lows in the lower 50s, except in the upper 50s near the coast. Northeast winds 5 to 10 mph.
TUESDAY
Mostly cloudy in the morning, then becoming partly sunny. Highs in the mid 70s. Northeast winds 10 to 15 mph with gusts up to 25 mph.
TUESDAY NIGHT
Partly cloudy. Lows in the mid 50s.
WEDNESDAY
Partly sunny with a 20 percent chance of showers. Breezy with highs in the upper 60s.
WEDNESDAY NIGHT
Mostly cloudy with a 20 percent chance of showers. Lows in the mid 50s.
THURSDAY
Mostly cloudy with a 30 percent chance of showers. Highs in the lower 70s.
THURSDAY NIGHT
Partly cloudy with a 20 percent chance of showers. Lows in the upper 50s.
FRIDAY
Mostly sunny. Highs in the upper 70s.
FRIDAY NIGHT
Mostly clear. Lows around 60.
SATURDAY
Sunny. Highs in the upper 70s.

Visible Weather Satellite
HILTON HEAD ISLAND, SC 29928
Infrared Weather Satellite
HILTON HEAD ISLAND, SC 29928
NEXRAD Weather Radar
HILTON HEAD ISLAND, SC 29928

HILTON HEAD AWOS, SC 3 hourly weather forecast

weather forecast created  8:00 PM EDT  4/ 4/2026
Sunday
5 APR 2026
HILTON HEAD ISLAND, SC 29928 weather forecast Day 1, 0 hours 2 AM 67° 67° Partly Cloudy 2%

0% Thunder
( 3% severe)
S   7 90% 64°
Low 66° HILTON HEAD ISLAND, SC 29928 weather forecast Day 1, 3 hours 5 AM 67° 67° Partly Cloudy S   7 93% 65°
High 77° HILTON HEAD ISLAND, SC 29928 weather forecast Day 1, 6 hours 8 AM 67° 67° Mostly Cloudy 11%
RAIN
<.01 in
0% Thunder
( 10% severe)
SSW   7 93% 65°

Mostly Cloudy

Rain Likely

HILTON HEAD ISLAND, SC 29928 weather forecast Day 1, 9 hours 11 AM 73° 73° Partly Cloudy SSW   9 79% 66°
HILTON HEAD ISLAND, SC 29928 weather forecast Day 1, 12 hours 2 PM 75° 75° Partly Cloudy 58%
RAIN
***
0% Thunder
( 30% severe)
S   10 74% 66°
HILTON HEAD ISLAND, SC 29928 weather forecast Day 1, 15 hours 5 PM 73° 73° Mostly Cloudy SSW   10 79% 66°
HILTON HEAD ISLAND, SC 29928 weather forecast Day 1, 18 hours 8 PM 68° 68° Mostly Cloudy 60%
RAIN
.1–.25 in
0% Thunder
( 19% severe)
SSW   7 93% 66°
HILTON HEAD ISLAND, SC 29928 weather forecast Day 1, 21 hours 11 PM 67° 67° Mostly Cloudy SW   5 93% 65°
Monday
6 APR 2026
HILTON HEAD ISLAND, SC 29928 weather forecast Day 2, 0 hours 2 AM 66° 66° Mostly Cloudy 33%
RAIN
.01–.1 in
0% Thunder
( 4% severe)
NW   3 90% 63°
Low 60° HILTON HEAD ISLAND, SC 29928 weather forecast Day 2, 3 hours 5 AM 63° 63° Mostly Cloudy N   8 84% 58°
High 69° HILTON HEAD ISLAND, SC 29928 weather forecast Day 2, 6 hours 8 AM 60° 58° Mostly Cloudy 14%
RAIN
<.01 in
0% Thunder
( 1% severe)
NNE   13 72% 51°

Mostly Cloudy



HILTON HEAD ISLAND, SC 29928 weather forecast Day 2, 9 hours 11 AM 64° 63° Mostly Cloudy NNE   13 54% 47°
HILTON HEAD ISLAND, SC 29928 weather forecast Day 2, 12 hours 2 PM 67° 67° Mostly Cloudy 6%

0% Thunder
( 1% severe)
NE   10 47% 46°
HILTON HEAD ISLAND, SC 29928 weather forecast Day 2, 15 hours 5 PM 67° 67° Mostly Cloudy ENE   9 49% 47°
HILTON HEAD ISLAND, SC 29928 weather forecast Day 2, 18 hours 8 PM 62° 62° Mostly Cloudy 3%

0% Thunder
( 1% severe)
ENE   5 65% 50°
HILTON HEAD ISLAND, SC 29928 weather forecast Day 2, 21 hours 11 PM 60° 60° Mostly Cloudy NE   5 69% 50°

HILTON HEAD AWOS, SC extended weather forecast

Tuesday
7 APR 2026
Wednesday
8 APR 2026
Thursday
9 APR 2026
Friday
10 APR 2026
Saturday
11 APR 2026
Low 55° Low 60° Low 58° Low 60° Low 63°
High 73° High 71° High 72° High 73° High 75°
HILTON HEAD ISLAND, SC 29928 weather forecast Day 3 HILTON HEAD ISLAND, SC 29928 weather forecast Day 4 HILTON HEAD ISLAND, SC 29928 weather forecast Day 5 HILTON HEAD ISLAND, SC 29928 weather forecast Day 6 HILTON HEAD ISLAND, SC 29928 weather forecast Day 7
Mostly Cloudy
10% Rain
Mostly Cloudy
26% Rain
Overcast
31% Rain
Mostly Cloudy
30% Rain
Partly Cloudy
24% Rain
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