National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Hilton Head Island, Hilton Head Airport (KHXD)

Lat: 32.22°NLon: 80.7°WElev: 20ft.

Fair

95°F

35°C

Humidity 60%
Wind Speed SW 10 mph
Barometer 29.88 in
Dewpoint 79°F (26°C)
Visibility 10.00 mi
Heat Index113°F (45°C)
Last update 18 Aug 4:50 pm EDT
Extended Forecast for

2 Miles ENE Sea Pines Plantation SC

Heat Advisory August 19, 11:00am until August 19, 08:00pm
Extreme Heat Warning August 18, 05:19pm until August 18, 08:00pm
Click here for hazard details and duration
Heat Advisory
...
  •  
    Extreme Heat Warning August 18, 05:19pm until August 18, 08:00pm

    NOW until 8:00pm Tue

    Extreme Heat Warning

  • Tonight

    Low: 81 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 95. Heat index values as high as 109. West wind 5 to 7 mph becoming south in the afternoon.

    High: 95 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 80. South wind 3 to 8 mph.

    Low: 80 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 93. Heat index values as high as 108. Light and variable wind becoming southeast 5 to 9 mph in the afternoon.

    High: 93 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 80. South wind around 8 mph.

    Low: 80 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 91.

    High: 91 °F

    Sunny

  • Friday Night

    Friday Night: A 30 percent chance of showers and thunderstorms before 2am. Partly cloudy, with a low around 79.

    Low: 79 °F

    Chance
    T-storms

  • Saturday

    Saturday: A 50 percent chance of showers and thunderstorms, mainly after 2pm. Mostly sunny, with a high near 91.

    High: 91 °F

    Slight Chance
    T-storms then
    Chance
    T-storms

Detailed Forecast

Tonight
Mostly clear, with a low around 81. Southwest wind 6 to 10 mph.
Wednesday
Sunny, with a high near 95. Heat index values as high as 109. West wind 5 to 7 mph becoming south in the afternoon.
Wednesday Night
Mostly clear, with a low around 80. South wind 3 to 8 mph.
Thursday
Sunny, with a high near 93. Heat index values as high as 108. Light and variable wind becoming southeast 5 to 9 mph in the afternoon.
Thursday Night
Mostly clear, with a low around 80. South wind around 8 mph.
Friday
Sunny, with a high near 91.
Friday Night
A 30 percent chance of showers and thunderstorms before 2am. Partly cloudy, with a low around 79.
Saturday
A 50 percent chance of showers and thunderstorms, mainly after 2pm. Mostly sunny, with a high near 91.
Saturday Night
A 40 percent chance of showers and thunderstorms before 2am. Mostly cloudy, with a low around 78.
Sunday
A 20 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 91.
Sunday Night
Partly cloudy, with a low around 79.
Monday
Sunny, with a high near 91.
Monday Night
Partly cloudy, with a low around 79.
Tuesday
A 20 percent chance of showers and thunderstorms. Sunny, with a high near 91.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles ENE Sea Pines Plantation SC
 32.16°N 80.74°W (Elev. 7 ft)
Last Update:
2:45 pm EDT Aug 18, 2026
Forecast Valid:
5pm EDT Aug 18, 2026-6pm EDT Aug 25, 2026
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation