Wednesday
Chance of thunderstorms
High:
90°F
A slight chance of showers, then a chance of showers and thunderstorms after 11am. Partly sunny, with a high near 90. Chance of precipitation is 40%.
Hilton Head Island, SC Weather - Extended Forecast
Wednesday Night
Chance of thunderstorms
Overnight low:
78°F
A 30 percent chance of showers and thunderstorms, mainly before 2am. Partly cloudy, with a low around 78.
Thursday
Chance of thunderstorms
High:
91°F
A 40 percent chance of showers and thunderstorms, mainly after 2pm. Mostly sunny, with a high near 91.
Thursday Night
Chance of thunderstorms
Overnight low:
78°F
A 30 percent chance of showers and thunderstorms, mainly before 2am. Partly cloudy, with a low around 78.
Friday
Chance of thunderstorms
High:
91°F
Friday Night
Chance of thunderstorms
Overnight low:
77°F
Saturday
Chance of showers
High:
89°F
Saturday Night
Chance of thunderstorms
Overnight low:
77°F
Sunday
Chance of showers
High:
88°F