HILTON HEAD ISLAND, SC 29926 Weather Forecast & Current Conditions

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HILTON HEAD AWOS, SC
Current Weather

2:35 AM EDT OCT 17, 2026
Clear
75°F
Feels Like: 75°F
Dewpoint: 70°F
Rel. Hum.: 84%
Visibility: 10 miles
Wind: SW at 3 mph
Pressure: 29.93 inches
Last 72 hours

Local Area Snow Depth

South Carolina Current Weather

South Carolina MOS Forecast Weather


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(Automated weather data from NWS/FAA)
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HILTON HEAD ISLAND, SC 29926
Weather Forecast

Snowfall Forecast pages
Snow Depth pages
TODAY
Sunny. Highs in the upper 80s, except in the upper 70s near the coast. Southwest winds 10 to 15 mph.
TONIGHT
Mostly clear. Lows in the lower 60s. South winds 10 to 15 mph.
FRIDAY
Sunny. Highs in the lower 90s, except in the upper 80s near the coast. Southwest winds 5 to 10 mph.
FRIDAY NIGHT
Mostly clear. Lows in the mid 60s. South winds 5 to 10 mph.
SATURDAY
Mostly sunny. Highs in the lower 90s, except in the upper 80s near the coast. South winds 5 to 10 mph.
SATURDAY NIGHT
Mostly cloudy. Lows in the upper 60s.
SUNDAY
Partly sunny. Highs in the lower 80s.
SUNDAY NIGHT
Mostly cloudy. Lows in the lower 50s.
MONDAY
Sunny. Highs in the lower 70s.
MONDAY NIGHT
Mostly clear. Lows in the lower 50s.
TUESDAY
Mostly sunny. Highs in the mid 70s.
TUESDAY NIGHT
Partly cloudy. Lows in the upper 50s.
WEDNESDAY
Mostly sunny. Highs in the upper 70s.

Visible Weather Satellite
HILTON HEAD ISLAND, SC 29926
Infrared Weather Satellite
HILTON HEAD ISLAND, SC 29926
NEXRAD Weather Radar
HILTON HEAD ISLAND, SC 29926

HILTON HEAD AWOS, SC 3 hourly weather forecast

weather forecast created  8:00 PM EDT 10/16/2026
Saturday
17 OCT 2026
HILTON HEAD ISLAND, SC 29926 weather forecast Day 1, 0 hours 2 AM 74° 74° Mostly Cloudy 11%
RAIN
<.01 in
0% Thunder
( 5% severe)
SW   7 84% 69°
Low 64° HILTON HEAD ISLAND, SC 29926 weather forecast Day 1, 3 hours 5 AM 72° 72° Mostly Cloudy WNW   10 76% 64°
High 69° HILTON HEAD ISLAND, SC 29926 weather forecast Day 1, 6 hours 8 AM 68° 68° Mostly Cloudy 26%
RAIN
<.01 in
0% Thunder
( 3% severe)
NNW   15 76% 60°

Mostly Cloudy

Chance of Rain


Breezy
HILTON HEAD ISLAND, SC 29926 weather forecast Day 1, 9 hours 11 AM 65° 65° Mostly Cloudy NNW   16 78% 58°
HILTON HEAD ISLAND, SC 29926 weather forecast Day 1, 12 hours 2 PM 65° 65° Mostly Cloudy 1%

0% Thunder
( 1% severe)
N   18 73% 56°
HILTON HEAD ISLAND, SC 29926 weather forecast Day 1, 15 hours 5 PM 65° 65° Partly Cloudy N   18 68% 54°
HILTON HEAD ISLAND, SC 29926 weather forecast Day 1, 18 hours 8 PM 60° 57° Partly Cloudy 1%

0% Thunder
( 1% severe)
NNE   17 78% 53°
HILTON HEAD ISLAND, SC 29926 weather forecast Day 1, 21 hours 11 PM 57° 53° Clear NNE   16 77% 50°
Sunday
18 OCT 2026
HILTON HEAD ISLAND, SC 29926 weather forecast Day 2, 0 hours 2 AM 54° 49° Clear 0%

0% Thunder
( 0% severe)
NNE   17 77% 47°
Low 52° HILTON HEAD ISLAND, SC 29926 weather forecast Day 2, 3 hours 5 AM 53° 48° Clear NNE   20 71% 44°
High 64° HILTON HEAD ISLAND, SC 29926 weather forecast Day 2, 6 hours 8 AM 52° 46° Clear 1%

0% Thunder
( 0% severe)
NNE   20 71% 43°

Clear




Breezy
HILTON HEAD ISLAND, SC 29926 weather forecast Day 2, 9 hours 11 AM 57° 53° Clear NNE   18 64% 45°
HILTON HEAD ISLAND, SC 29926 weather forecast Day 2, 12 hours 2 PM 63° 61° Clear 1%

0% Thunder
( 0% severe)
NNE   16 58% 48°
HILTON HEAD ISLAND, SC 29926 weather forecast Day 2, 15 hours 5 PM 64° 62° Clear NNE   16 60% 50°
HILTON HEAD ISLAND, SC 29926 weather forecast Day 2, 18 hours 8 PM 59° 56° Clear 2%

0% Thunder
( 0% severe)
NNE   15 72% 50°
HILTON HEAD ISLAND, SC 29926 weather forecast Day 2, 21 hours 11 PM 57° 54° Partly Cloudy NNE   15 72% 48°

HILTON HEAD AWOS, SC extended weather forecast

Monday
19 OCT 2026
Tuesday
20 OCT 2026
Wednesday
21 OCT 2026
Thursday
22 OCT 2026
Friday
23 OCT 2026
Low 51° Low 53° Low 56° Low 55° Low 56°
High 70° High 74° High 74° High 74° High 72°
HILTON HEAD ISLAND, SC 29926 weather forecast Day 3 HILTON HEAD ISLAND, SC 29926 weather forecast Day 4 HILTON HEAD ISLAND, SC 29926 weather forecast Day 5 HILTON HEAD ISLAND, SC 29926 weather forecast Day 6 HILTON HEAD ISLAND, SC 29926 weather forecast Day 7
Clear
4% Rain
Clear
3% Rain
Clear
6% Rain
Clear
6% Rain
Clear
9% Rain
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