HILTON HEAD ISLAND, SC 29925 Weather Forecast & Current Conditions
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  29925 WEATHER WARNINGS (SEVERE T-STORM & TORNADO)
 CURRENT WEATHER

HILTON HEAD AWOS, SC
Current Weather
12:55 AM EDT JUL 5, 2025
Broken Clouds
81°F
Feels Like: 86°F
Dewpoint: 73°F
Rel. Hum.: 77%
Visibility: 10 miles
Wind: NE at 12 mph
Pressure: 30.00 inches
Last 72 hours

Local Area Snow Depth

South Carolina Current Weather

South Carolina MOS Forecast Weather


Weather Map

(Automated weather data from NWS/FAA)
  29925 WEATHER FORECAST
10-Day model forecast maps
2025 Hurricanes

HILTON HEAD ISLAND, SC 29925
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. Breezy. East winds 10 to 15 mph, increasing to northeast 20 to 25 mph after midnight. Chance of rain 40 percent.
SATURDAY
Tropical storm conditions possible. 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 30 mph, increasing to 25 to 35 mph with gusts up to 40 mph in the afternoon. Chance of rain 70 percent.
SATURDAY NIGHT
Tropical storm conditions possible. Mostly cloudy with a chance of showers. A chance of thunderstorms, mainly in the evening. Lows in the mid 70s. North winds 25 to 35 mph with gusts up to 40 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. Northwest winds 5 to 10 mph, becoming southwest with gusts up to 20 mph in the afternoon. 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. Gusts up to 20 mph in the evening. 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.

  29925 WEATHER SATELLITE LOOPS
Visible Weather Satellite
HILTON HEAD ISLAND, SC 29925
Infrared Weather Satellite
HILTON HEAD ISLAND, SC 29925
  29925 WEATHER RADAR LOOP
NEXRAD Weather Radar
HILTON HEAD ISLAND, SC 29925
 MOS COMPUTER WEATHER FORECAST

HILTON HEAD AWOS, SC 3 hourly weather forecast
weather forecast created  8:00 PM EDT  7/ 4/2025
Saturday
5 JUL 2025		 HILTON HEAD ISLAND, SC 29925 weather forecast Day 1, 0 hours 2 AM 79° 82° Partly Cloudy 22%
RAIN
<.01 in		 0% Thunder
( 15% severe)		 NE   10 82% 73°
Low 77° HILTON HEAD ISLAND, SC 29925 weather forecast Day 1, 3 hours 5 AM 78° 80° Mostly Cloudy NE   13 82% 72°
High 86° HILTON HEAD ISLAND, SC 29925 weather forecast Day 1, 6 hours 8 AM 78° 80° Partly Cloudy 47%
RAIN
***		 0% Thunder
( 22% severe)		 NNE   15 85% 73°

Partly Cloudy

Rain Likely

 HILTON HEAD ISLAND, SC 29925 weather forecast Day 1, 9 hours 11 AM 83° 89° Partly Cloudy NNE   17 72% 73°
HILTON HEAD ISLAND, SC 29925 weather forecast Day 1, 12 hours 2 PM 85° 92° Partly Cloudy 57%
RAIN
.25–.5 in		 0% Thunder
( 49% severe)		 NE   15 67% 73°
HILTON HEAD ISLAND, SC 29925 weather forecast Day 1, 15 hours 5 PM 83° 89° Partly Cloudy NE   14 72% 73°
HILTON HEAD ISLAND, SC 29925 weather forecast Day 1, 18 hours 8 PM 81° 86° Mostly Cloudy 45%
RAIN
.25–.5 in		 0% Thunder
( 27% severe)		 NNE   10 77% 73°
HILTON HEAD ISLAND, SC 29925 weather forecast Day 1, 21 hours 11 PM 79° 82° Mostly Cloudy N   8 82% 73°
Sunday
6 JUL 2025		 HILTON HEAD ISLAND, SC 29925 weather forecast Day 2, 0 hours 2 AM 78° 80° Mostly Cloudy 29%
RAIN
.1–.25 in		 0% Thunder
( 14% severe)		 N   6 85% 73°
Low 75° HILTON HEAD ISLAND, SC 29925 weather forecast Day 2, 3 hours 5 AM 76° 76° Mostly Cloudy NNW   6 90% 73°
High 87° HILTON HEAD ISLAND, SC 29925 weather forecast Day 2, 6 hours 8 AM 77° 78° Mostly Cloudy 27%
RAIN
.1–.25 in		 0% Thunder
( 19% severe)		 NW   7 87% 73°

Mostly Cloudy

Chance of Rain

 HILTON HEAD ISLAND, SC 29925 weather forecast Day 2, 9 hours 11 AM 82° 88° Mostly Cloudy W   9 77% 74°
HILTON HEAD ISLAND, SC 29925 weather forecast Day 2, 12 hours 2 PM 85° 93° Mostly Cloudy 39%
RAIN
***		 0% Thunder
( 54% severe)		 WSW   9 72% 75°
HILTON HEAD ISLAND, SC 29925 weather forecast Day 2, 15 hours 5 PM 84° 92° Partly Cloudy SW   9 74% 75°
HILTON HEAD ISLAND, SC 29925 weather forecast Day 2, 18 hours 8 PM 82° 89° Partly Cloudy 15%
RAIN
.01–.1 in		 0% Thunder
( 31% severe)		 SSW   7 82% 76°
HILTON HEAD ISLAND, SC 29925 weather forecast Day 2, 21 hours 11 PM 81° 87° Partly Cloudy SSW   6 85% 76°

HILTON HEAD AWOS, SC extended weather forecast
BAD DAY
BAD DATE		 BAD DAY
BAD DATE		 BAD DAY
BAD DATE		 BAD DAY
BAD DATE		 BAD DAY
BAD DATE
Low 76° Low 76° Low 77° Low 79° Low 79°
High 85° High 91° High 94° High 93° High 92°
HILTON HEAD ISLAND, SC 29925 weather forecast Day 3 HILTON HEAD ISLAND, SC 29925 weather forecast Day 4 HILTON HEAD ISLAND, SC 29925 weather forecast Day 5 HILTON HEAD ISLAND, SC 29925 weather forecast Day 6 HILTON HEAD ISLAND, SC 29925 weather forecast Day 7
Overcast
66% Rain		 Mostly Cloudy
44% Rain		 Partly Cloudy
17% Rain		 Partly Cloudy
20% Rain		 Partly Cloudy
33% Rain
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