HILTON HEAD ISLAND, SC 29926 Weather Forecast & Current Conditions
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  29926 WEATHER WARNINGS (SEVERE T-STORM & TORNADO)
 CURRENT WEATHER

HILTON HEAD AWOS, SC
Current Weather
7:50 PM EDT JUL 4, 2025
Broken Clouds
81°F
Feels Like: 86°F
Dewpoint: 73°F
Rel. Hum.: 77%
Visibility: 10 miles
Wind: E at 15 mph, gusts to 22
Pressure: 29.99 inches
Last 72 hours

Local Area Snow Depth

South Carolina Current Weather

South Carolina MOS Forecast Weather


Regional Weather Maps

(Automated weather data from NWS/FAA)
  29926 WEATHER FORECAST
10-Day model forecast maps
2025 Hurricanes

HILTON HEAD ISLAND, SC 29926
Weather Forecast

 Snowfall Forecast pages
Snow Depth pages
TONIGHT
Partly cloudy. A slight chance of showers and thunderstorms this evening, then a chance of showers and thunderstorms after midnight. Lows in the mid 70s. Northeast winds 10 to 15 mph with gusts up to 20 mph. Chance of rain 40 percent.
SATURDAY
Partly sunny. A chance of showers and thunderstorms in the morning, then showers and thunderstorms likely in the afternoon. Highs in the mid 80s. Northeast winds 15 to 20 mph with gusts up to 25 mph. Chance of rain 70 percent.
SATURDAY NIGHT
Mostly cloudy with a chance of showers. A chance of thunderstorms, mainly in the evening. Lows in the mid 70s. Northeast winds 10 to 15 mph, becoming northwest after midnight. Gusts up to 25 mph. Chance of rain 50 percent.
SUNDAY
Partly sunny. A chance of showers with a slight chance of thunderstorms in the morning, then showers likely with a chance of thunderstorms in the afternoon. Highs in the upper 80s. West winds 10 to 15 mph. Gusts up to 25 mph in the morning. Chance of rain 60 percent.
SUNDAY NIGHT
Partly cloudy. Showers and thunderstorms likely, mainly in the evening. Lows in the mid 70s. Southwest winds 5 to 10 mph. Chance of rain 60 percent.
MONDAY
Mostly sunny with a chance of showers and thunderstorms. Highs in the lower 90s. Chance of rain 30 percent. Heat index values up to 105.
MONDAY NIGHT
Mostly cloudy. Lows in the upper 70s.
TUESDAY
Mostly sunny with a chance of showers and thunderstorms. Highs in the mid 90s. Chance of rain 30 percent. Heat index values up to 110.
TUESDAY NIGHT
Partly cloudy with a slight chance of showers and thunderstorms. Lows in the upper 70s. Chance of rain 20 percent. Heat index values up to 105 early in the evening.
WEDNESDAY
Mostly sunny with a chance of showers and thunderstorms. Highs in the lower 90s. Chance of rain 40 percent. Heat index values up to 110.
WEDNESDAY NIGHT
Mostly cloudy with a slight chance of showers and thunderstorms. Lows in the upper 70s. Chance of rain 20 percent. Heat index values up to 105 early in the evening.
THURSDAY
Partly sunny with a chance of showers and thunderstorms. Highs in the lower 90s. Chance of rain 50 percent. Heat index values up to 110.
THURSDAY NIGHT
Partly cloudy with a slight chance of showers and thunderstorms. Lows in the upper 70s. Chance of rain 20 percent.

  29926 WEATHER SATELLITE LOOPS
Visible Weather Satellite
HILTON HEAD ISLAND, SC 29926
Infrared Weather Satellite
HILTON HEAD ISLAND, SC 29926
  29926 WEATHER RADAR LOOP
NEXRAD Weather Radar
HILTON HEAD ISLAND, SC 29926
 MOS COMPUTER WEATHER FORECAST

HILTON HEAD AWOS, SC 3 hourly weather forecast
weather forecast created  8:00 AM EDT  7/ 4/2025
Friday
4 JUL 2025		 HILTON HEAD ISLAND, SC 29926 weather forecast Day 1, 12 hours 2 PM 86° 95° Partly Cloudy 25%
RAIN
.01–.1 in		 0% Thunder
( 49% severe)		 ENE   12 70% 75°
High 87° HILTON HEAD ISLAND, SC 29926 weather forecast Day 1, 15 hours 5 PM 85° 93° Partly Cloudy ENE   13 72% 75°
Partly Cloudy

Chance of Rain

 HILTON HEAD ISLAND, SC 29926 weather forecast Day 1, 18 hours 8 PM 82° 88° Mostly Cloudy 22%
RAIN
.01–.1 in		 0% Thunder
( 27% severe)		 ENE   12 77% 74°
HILTON HEAD ISLAND, SC 29926 weather forecast Day 1, 21 hours 11 PM 81° 86° Partly Cloudy ENE   10 79% 74°
Saturday
5 JUL 2025		 HILTON HEAD ISLAND, SC 29926 weather forecast Day 2, 0 hours 2 AM 79° 83° Partly Cloudy 32%
RAIN
.01–.1 in		 0% Thunder
( 17% severe)		 ENE   10 85% 74°
Low 76° HILTON HEAD ISLAND, SC 29926 weather forecast Day 2, 3 hours 5 AM 78° 80° Partly Cloudy NE   13 85% 73°
High 85° HILTON HEAD ISLAND, SC 29926 weather forecast Day 2, 6 hours 8 AM 79° 83° Mostly Cloudy 53%
RAIN
***		 0% Thunder
( 28% severe)		 NE   15 85% 74°

Mostly Cloudy

Rain Likely

 HILTON HEAD ISLAND, SC 29926 weather forecast Day 2, 9 hours 11 AM 82° 88° Mostly Cloudy NE   17 77% 74°
HILTON HEAD ISLAND, SC 29926 weather forecast Day 2, 12 hours 2 PM 84° 91° Mostly Cloudy 60%
RAIN
***		 0% Thunder
( 61% severe)		 ENE   16 72% 74°
HILTON HEAD ISLAND, SC 29926 weather forecast Day 2, 15 hours 5 PM 83° 90° Partly Cloudy ENE   15 74% 74°
HILTON HEAD ISLAND, SC 29926 weather forecast Day 2, 18 hours 8 PM 81° 86° Mostly Cloudy 48%
RAIN
>2 in		 0% Thunder
( 34% severe)		 NE   12 79% 74°
HILTON HEAD ISLAND, SC 29926 weather forecast Day 2, 21 hours 11 PM 79° 82° Mostly Cloudy NNE   9 82% 73°
Sunday
6 JUL 2025		 HILTON HEAD ISLAND, SC 29926 weather forecast Day 3, 0 hours 2 AM 77° 78° Mostly Cloudy 32%
RAIN
.25–.5 in		 0% Thunder
( 16% severe)		 NNE   7 87% 73°
Low 75° HILTON HEAD ISLAND, SC 29926 weather forecast Day 3, 3 hours 5 AM 76° 76° Mostly Cloudy N   8 90% 73°
High 87° HILTON HEAD ISLAND, SC 29926 weather forecast Day 3, 6 hours 8 AM 77° 78° Mostly Cloudy 29%
RAIN
.5–1 in		 0% Thunder
( 20% severe)		 NNW   8 90% 74°

Mostly Cloudy

Chance of Rain

 HILTON HEAD ISLAND, SC 29926 weather forecast Day 3, 9 hours 11 AM 82° 88° Mostly Cloudy WNW   9 77% 74°
HILTON HEAD ISLAND, SC 29926 weather forecast Day 3, 15 hours 2 PM 85° 93° Mostly Cloudy 46%
RAIN
***		 0% Thunder
( 51% severe)		 WSW   9 72% 75°
HILTON HEAD ISLAND, SC 29926 weather forecast Day 3, 18 hours 5 PM 84° 92° Partly Cloudy SSW   8 74% 75°
HILTON HEAD ISLAND, SC 29926 weather forecast Day 3, 21 hours 8 PM 82° 89° Partly Cloudy     SSW   6 82% 76°

HILTON HEAD AWOS, SC extended weather forecast
Monday
7 JUL 2025		 Tuesday
8 JUL 2025		 Wednesday
9 JUL 2025		 Thursday
10 JUL 2025		 Friday
11 JUL 2025
Low 76° Low 77° Low 79° Low 79° Low 79°
High 91° High 94° High 93° High 92° High 89°
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 <!--SEARCHED_TOWN_NAME--> weather forecast Day 8
Mostly Cloudy
44% Rain		 Partly Cloudy
17% Rain		 Partly Cloudy
20% Rain		 Partly Cloudy
33% Rain		 Partly Cloudy
40% Rain
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