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

82°F

28°C

Humidity 51%
Wind Speed SW 9 mph
Barometer 30.13 in
Dewpoint 63°F (17°C)
Visibility 10.00 mi
Heat Index83°F (28°C)
Last update 11 Mar 11:50 am EDT
Extended Forecast for

Harbour Town SC

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 78. South wind 8 to 11 mph.

    High: 78 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 65. South wind 10 to 13 mph, with gusts as high as 21 mph.

    Low: 65 °F

    Mostly Cloudy

  • Thursday

    Thursday: Showers and possibly a thunderstorm. High near 71. Southwest wind 10 to 14 mph becoming west in the afternoon. Winds could gust as high as 21 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

    High: 71 °F

    Showers

  • Thursday Night

    Thursday Night: A 20 percent chance of showers before 2am. Cloudy during the early evening, then gradual clearing, with a low around 48. Northeast wind around 14 mph, with gusts as high as 22 mph.

    Low: 48 °F

    Slight Chance
    Showers

  • Friday

    Friday: Sunny, with a high near 68. Northeast wind 7 to 11 mph.

    High: 68 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 56.

    Low: 56 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 71.

    High: 71 °F

    Sunny

  • Saturday Night

    Saturday Night: A 20 percent chance of showers after 2am. Partly cloudy, with a low around 61.

    Low: 61 °F

    Partly Cloudy
    then Slight
    Chance
    Showers

  • Sunday

    Sunday: A chance of showers, then showers likely and possibly a thunderstorm after 2pm. Partly sunny, with a high near 73. Chance of precipitation is 60%.

    High: 73 °F

    Showers
    Likely

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 78. South wind 8 to 11 mph.
Tonight
Mostly cloudy, with a low around 65. South wind 10 to 13 mph, with gusts as high as 21 mph.
Thursday
Showers and possibly a thunderstorm. High near 71. Southwest wind 10 to 14 mph becoming west in the afternoon. Winds could gust as high as 21 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Thursday Night
A 20 percent chance of showers before 2am. Cloudy during the early evening, then gradual clearing, with a low around 48. Northeast wind around 14 mph, with gusts as high as 22 mph.
Friday
Sunny, with a high near 68. Northeast wind 7 to 11 mph.
Friday Night
Mostly clear, with a low around 56.
Saturday
Sunny, with a high near 71.
Saturday Night
A 20 percent chance of showers after 2am. Partly cloudy, with a low around 61.
Sunday
A chance of showers, then showers likely and possibly a thunderstorm after 2pm. Partly sunny, with a high near 73. Chance of precipitation is 60%.
Sunday Night
Showers likely and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms between 8pm and 2am, then a chance of showers after 2am. Mostly cloudy, with a low around 63. Chance of precipitation is 60%.
Monday
A 30 percent chance of showers. Mostly cloudy, with a high near 72.
Monday Night
A 20 percent chance of showers. Partly cloudy, with a low around 44.
Tuesday
Partly sunny, with a high near 56.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Harbour Town SC
 32.14°N 80.82°W (Elev. 0 ft)
Last Update:
8:32 am EDT Mar 11, 2026
Forecast Valid:
12pm EDT Mar 11, 2026-6pm EDT Mar 17, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation