National Weather Service Forecast for: Hilton Head Island SC
Issued by: National Weather Service Charleston, SC
Updated: 4:27 am EST Feb 2, 2026
 
Today

Today: Sunny, with a high near 48. West wind around 7 mph.
Sunny

 Tonight

Tonight: Clear, with a low around 31. Calm wind becoming west around 5 mph after midnight.
Clear

 Tuesday

Tuesday: Increasing clouds, with a high near 56. West wind 5 to 8 mph.
Increasing
Clouds

 Tuesday
Night
Tuesday Night: A 20 percent chance of showers after 1am. Mostly cloudy, with a low around 47. Southwest wind around 9 mph.
Mostly Cloudy
then Slight
Chance
Showers
 Wednesday

Wednesday: Showers likely, mainly after 1pm. Mostly cloudy, with a high near 58. Southwest wind 8 to 10 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Chance
Showers then
Showers
Likely
 Wednesday
Night
Wednesday Night: Showers likely, mainly before 1am. Mostly cloudy, with a low around 42. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Showers
Likely

 Thursday

Thursday: Mostly cloudy, with a high near 50.
Mostly Cloudy

 Thursday
Night
Thursday Night: Mostly clear, with a low around 35.
Mostly Clear

 Friday

Friday: Sunny, with a high near 58.
Sunny
Hi 48 °F Lo 31 °F Hi 56 °F Lo 47 °F Hi 58 °F Lo 42 °F Hi 50 °F Lo 35 °F Hi 58 °F

Cold Weather Advisory
Special Weather Statement
Hazardous Weather Outlook
 

Today
 
 Sunny, with a high near 48. West wind around 7 mph.
Tonight
 
 Clear, with a low around 31. Calm wind becoming west around 5 mph after midnight.
Tuesday
 
 Increasing clouds, with a high near 56. West wind 5 to 8 mph.
Tuesday Night
 
 A 20 percent chance of showers after 1am. Mostly cloudy, with a low around 47. Southwest wind around 9 mph.
Wednesday
 
 Showers likely, mainly after 1pm. Mostly cloudy, with a high near 58. Southwest wind 8 to 10 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday Night
 
 Showers likely, mainly before 1am. Mostly cloudy, with a low around 42. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday
 
 Mostly cloudy, with a high near 50.
Thursday Night
 
 Mostly clear, with a low around 35.
Friday
 
 Sunny, with a high near 58.
Friday Night
 
 Clear, with a low around 43.
Saturday
 
 Sunny, with a high near 57.
Saturday Night
 
 Mostly clear, with a low around 37.
Sunday
 
 Sunny, with a high near 55.

 

Forecast from NOAA-NWS for Hilton Head Island SC.