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

Hilton Head Island, Hilton Head Airport (KHXD)

Lat: 32.22°NLon: 80.7°WElev: 20ft.

Fair

90°F

32°C

Humidity 67%
Wind Speed SW 9 mph
Barometer 30.05 in
Dewpoint 77°F (25°C)
Visibility 10.00 mi
Heat Index104°F (40°C)
Last update 22 Jul 11:50 am EDT
Extended Forecast for

Hilton Head Airport SC

  • This Afternoon

    This Afternoon: Partly sunny, with a high near 91. Heat index values as high as 105. South wind around 15 mph, with gusts as high as 22 mph.

    High: 91 °F

    Partly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 80. South wind 11 to 13 mph, with gusts as high as 22 mph.

    Low: 80 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 92. Heat index values as high as 103. Southwest wind 6 to 10 mph becoming south in the afternoon.

    High: 92 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 81. South wind around 10 mph.

    Low: 81 °F

    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 91. South wind 7 to 9 mph.

    High: 91 °F

    Partly Sunny

  • Friday Night

    Friday Night: A 20 percent chance of showers and thunderstorms before 2am. Mostly cloudy, with a low around 81.

    Low: 81 °F

    Slight Chance
    T-storms

  • Saturday

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

    High: 91 °F

    Mostly Sunny
    then Chance
    T-storms

  • Saturday Night

    Saturday Night: A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 79.

    Low: 79 °F

    Chance
    T-storms

  • Sunday

    Sunday: A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 90.

    High: 90 °F

    Chance
    T-storms

Detailed Forecast

This Afternoon
Partly sunny, with a high near 91. Heat index values as high as 105. South wind around 15 mph, with gusts as high as 22 mph.
Tonight
Partly cloudy, with a low around 80. South wind 11 to 13 mph, with gusts as high as 22 mph.
Thursday
Mostly sunny, with a high near 92. Heat index values as high as 103. Southwest wind 6 to 10 mph becoming south in the afternoon.
Thursday Night
Mostly cloudy, with a low around 81. South wind around 10 mph.
Friday
Partly sunny, with a high near 91. South wind 7 to 9 mph.
Friday Night
A 20 percent chance of showers and thunderstorms before 2am. Mostly cloudy, with a low around 81.
Saturday
A 50 percent chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 91.
Saturday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 79.
Sunday
A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 90.
Sunday Night
Partly cloudy, with a low around 79.
Monday
Sunny, with a high near 91.
Monday Night
Partly cloudy, with a low around 80.
Tuesday
A 20 percent chance of showers and thunderstorms. Sunny, with a high near 93.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Hilton Head Airport SC
 32.22°N 80.7°W (Elev. 16 ft)
Last Update:
10:05 am EDT Jul 22, 2026
Forecast Valid:
12pm EDT Jul 22, 2026-6pm EDT Jul 28, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation