Local Forecast

Hilton Head Isla, SC Weather Forecast & Alerts

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

No Active Alerts

Hour-by-Hour  Current Observation

Saturday 3:51 PM EDTSaturday 3:51 PM

°F °C
Regional Observations →
82°F

Partly Cloudy

  • 91° / 75° High / Low
  • 89° Feels Like
  • 0% Chance of Rain

Wind

7 mph

S

UV Index

9

Very High

Humidity

79%

Dew 75°F

Sun

6:16 AM · 8:32 PM

Rise · Set

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

5-Day Outlook

Through Wednesday

Local Radar →

Today

91° 75°

Chance of Thunderstorms

Overnight: Mostly Cloudy

Detailed forecast

Today

A chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 91. North wind around 7 mph. Chance of precipitation is 40%. New rainfall amounts between a tenth and quarter of an inch possible.

Night

A chance of showers and thunderstorms before 8pm. Mostly cloudy, with a low around 74. Southwest wind 1 to 8 mph. Chance of precipitation is 30%. New rainfall amounts between a tenth and quarter of an inch possible.

Sunday

91° 77°

Mostly Cloudy

Overnight: Partly Cloudy

Detailed forecast

Sunday

Partly sunny, with a high near 91. Southwest wind 1 to 8 mph.

Night

Mostly clear, with a low around 77. South wind 5 to 8 mph.

Monday

95° 78°

Isolated T-storm

Overnight: Mostly Clear

Detailed forecast

Monday

A slight chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 95. Southwest wind 5 to 10 mph. Chance of precipitation is 20%.

Night

A slight chance of showers and thunderstorms before 8pm. Mostly clear, with a low around 78. Chance of precipitation is 20%.

Tuesday

95° 77°

Chance of Thunderstorms

Overnight: Chance of Scattered Thunderstorms

Detailed forecast

Tuesday

A chance of showers and thunderstorms after 2pm. Sunny, with a high near 95. Chance of precipitation is 40%.

Night

A chance of showers and thunderstorms before 2am. Partly cloudy, with a low around 76. Chance of precipitation is 40%.

Wednesday

93° 77°

Chance of Thunderstorms

Overnight: Chance of Thunderstorms

Detailed forecast

Wednesday

A chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 93. Chance of precipitation is 40%.

Night

A chance of showers and thunderstorms before 2am. Mostly cloudy, with a low around 76. Chance of precipitation is 50%.

Hilton Head Isla, SC Weather Analysis Tools