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September 17th, 2025 :: 10:32 am EDT   

Local Weather Report for
Hilton Head Island
South Carolina, United States

 Hilton Head Island Weather Forecast Summary  
 
Today
Sep 17th
Thursday
Sep 18th
Friday
Sep 19th
Saturday
Sep 20th
Sunday
Sep 21st
Cloudy Mostly Sunny Sunny Sunny Thundershowers
26°C
26°C
25°C
26°C
25°C
25°C
25°C
25°C
24°C
 
 Hilton Head Island Detailed Weather Forecast  
 
Wednesday, September 17th, 2025
Morning Temperature: 24°C
Cloudy. Windy at times.
Afternoon Temperature: 26°C
Cloudy. Chance of a thunderstorm. Windy at times.
Evening Temperature: 26°C
Cloudy. Chance of a thunderstorm. Windy at times.
Thursday, September 18th, 2025
Overnight Temperature: 25°C
Clear with a chance of showers or thundershowers. Windy at times.
Morning Temperature: 26°C
Sunny with a slight chance of showers or thundershowers.
Afternoon Temperature: 26°C
Sunny with cloudy periods. Chance of a thunderstorm. Windy at times.
Evening Temperature: 26°C
Clear with cloudy periods with a chance of showers or thundershowers.
Friday, September 19th, 2025
Overnight Temperature: 26°C
Clear with a slight chance of showers or thundershowers.
Morning Temperature: 26°C
Sunny with a chance of showers or thundershowers. Windy at times.
Afternoon Temperature: 26°C
Sunny with a chance of showers or thundershowers. Windy at times.
Evening Temperature: 26°C
Clear. Chance of a thunderstorm. Windy at times.
Saturday, September 20th, 2025
Overnight Temperature: 25°C
Clear with a chance of showers or thundershowers. Windy at times.
Morning Temperature: 25°C
Sunny. Chance of a thunderstorm. Windy.
Afternoon Temperature: 25°C
Sunny. Chance of a thunderstorm. Windy.
Evening Temperature: 25°C
Clear. Chance of a thunderstorm. Windy.
Sunday, September 21st, 2025
Overnight Temperature: 25°C
Cloudy with a few showers. Chance of a thunderstorm. Wind 30 to 50 km/h.
Morning Temperature: 24°C
Cloudy with a few showers. Chance of a thunderstorm. Wind 30 to 50 km/h.
Afternoon Temperature: 25°C
Cloudy with showers likely. Chance of a thunderstorm. Wind 30 to 50 km/h.
Evening Temperature: 25°C
Cloudy with a few showers. Chance of a thunderstorm. Windy.
Monday, September 22nd, 2025
Overnight Temperature: 25°C
Cloudy with a chance of showers or thundershowers. Windy.
Morning Temperature: 24°C
Cloudy with a chance of showers or thundershowers. Windy.
Afternoon Temperature: 25°C
Cloudy with a few showers. Chance of a thunderstorm. Windy.
Evening Temperature: 25°C
Cloudy with showers likely. Chance of a thunderstorm. Windy at times.
Tuesday, September 23rd, 2025
Overnight Temperature: 25°C
Clear with a chance of showers or thundershowers. Windy at times.
Morning Temperature: 25°C
Sunny with a slight chance of showers or thundershowers. Windy at times.
Afternoon Temperature: 25°C
Sunny. Chance of a thunderstorm. Windy at times.
Evening Temperature: 25°C
Clear. Chance of a thunderstorm. Windy at times.
Wednesday, September 24th, 2025
Overnight Temperature: 25°C
Clear. Chance of a thunderstorm. Windy at times.
Morning Temperature: 25°C
A mix of cloud and sun. Slight chance of a thunderstorm. Windy at times.
Afternoon Temperature: 25°C
Sunny with cloudy periods. Slight chance of a thunderstorm. Windy at times.
Evening Temperature: 25°C
A mix of cloudy and clear skies. Chance of a thunderstorm. Windy at times.
Thursday, September 25th, 2025
Overnight Temperature: 25°C
Cloudy. Slight chance of a thunderstorm.
Morning Temperature: 26°C
Cloudy.
Afternoon Temperature: 26°C
Cloudy. Slight chance of a thunderstorm. Windy at times.
Evening Temperature: 26°C
Cloudy. Slight chance of a thunderstorm.





 

  [ Local Weather Report ]
Hilton Head, NC 
 
Port Royal, SC 
8:55 AM  22°C
 
 
Chesterfield, SC 
8:56 AM  22°C
Overcast
 
Pinewood, SC 
8:56 AM  22°C
Overcast
 
Beaufort, SC 
8:56 AM  22°C
Overcast
 
Springfield, SC 
8:55 AM  22°C
 
 
Whitemarsh Island, GA 
8:55 AM  22°C
 
 
Wilmington Island, GA 
8:55 AM  22°C
 
 
Garden City, GA 
8:53 AM  21°C
Mostly Sunny
 
Isle Of Hope, GA 
8:55 AM  22°C
 

This WeatherCity Weather Forecast for Hilton Head Island, South Carolina, United States is computed using a computer-generated forecast model and should be considered experimental. Please confirm this weather information with your official weather information office

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