Local Forecast

Hilton Head Isla, SC Weather Forecast & Alerts

Current conditions, 5-day forecast, active weather alerts for Hilton Head Isla, SC

No Active Alerts

Hour-by-Hour  Current Observation

Tuesday 6:50 AM EDTTuesday 6:50 AM

°F °C
Regional Observations →
84°F

NULL

  • 93° / 82° High / Low
  • 96° Feels Like
  • 0% Chance of Rain

Wind

9 mph

SSW

UV Index

1

Low

Humidity

84%

Dew 78°F

Sun

6:30 AM · 8:27 PM

Rise · Set

Source: HILTON HEAD (KHXD). Slider scrubs the next 12 hours.

5-Day Outlook

Through Saturday

Local Radar →

Today

93° 82°

Partly Sunny

Overnight: Mostly Cloudy

Detailed forecast

Today

Mostly sunny, with a high near 92. Heat index values as high as 106. South wind 8 to 16 mph, with gusts as high as 25 mph.

Night

Partly cloudy, with a low around 81. Heat index values as high as 102. South wind 12 to 16 mph, with gusts as high as 26 mph.

Wednesday

93° 82°

Mostly Cloudy

Overnight: Partly Cloudy

Detailed forecast

Wednesday

Partly sunny, with a high near 92. Heat index values as high as 106. South wind 10 to 16 mph, with gusts as high as 25 mph.

Night

Partly cloudy, with a low around 81. Heat index values as high as 103. South wind 9 to 15 mph, with gusts as high as 25 mph.

Thursday

93° 80°

Isolated T-storm

Overnight: Chance of Thunderstorms

Detailed forecast

Thursday

A slight chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 93. Southwest wind 6 to 12 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.

Night

A chance of showers and thunderstorms. Mostly cloudy, with a low around 79. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch possible.

Friday

93° 80°

Chance of Thunderstorms

Overnight: Chance of Thunderstorms

Detailed forecast

Friday

A chance of showers and thunderstorms. Partly sunny, with a high near 92. Chance of precipitation is 40%.

Night

A chance of showers and thunderstorms. Mostly cloudy, with a low around 79. Chance of precipitation is 40%.

Saturday

93° 77°

Chance of Thunderstorms

Overnight: Chance of Thunderstorms

Detailed forecast

Saturday

A chance of showers and thunderstorms. Partly sunny, with a high near 90. Chance of precipitation is 50%.

Night

A chance of showers and thunderstorms. Mostly cloudy, with a low around 78. Chance of precipitation is 50%.

Hilton Head Isla, SC Weather Analysis Tools