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

66°F

19°C

Humidity 64%
Wind Speed W 12 mph
Barometer 29.99 in
Dewpoint 54°F (12°C)
Visibility 10.00 mi
Last update 22 Mar 1:50 pm EDT
Extended Forecast for

Harbour Town SC

  • This Afternoon

    This Afternoon: Sunny, with a high near 80. Southwest wind around 10 mph.

    High: 80 °F

    Sunny

  • Tonight

    Tonight: Clear, with a low around 63. Southwest wind around 10 mph.

    Low: 63 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 81. West wind around 11 mph.

    High: 81 °F

    Sunny

  • Monday Night

    Monday Night: A slight chance of showers and thunderstorms before 11pm, then a slight chance of showers between 11pm and 2am. Mostly cloudy, with a low around 57. Northwest wind 6 to 11 mph becoming northeast 12 to 17 mph after midnight. Winds could gust as high as 26 mph. Chance of precipitation is 20%.

    Low: 57 °F

    Slight Chance
    T-storms then
    Slight Chance
    Showers

  • Tuesday

    Tuesday: A 20 percent chance of showers after 2pm. Mostly cloudy, with a high near 63. Breezy, with a northeast wind 18 to 20 mph, with gusts as high as 30 mph.

    High: 63 °F

    Breezy.
    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Tuesday Night

    Tuesday Night: A 40 percent chance of showers, mainly after 8pm. Cloudy, with a low around 54.

    Low: 54 °F

    Chance
    Showers

  • Wednesday

    Wednesday: A 30 percent chance of showers before 2pm. Partly sunny, with a high near 65.

    High: 65 °F

    Chance
    Showers

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 56.

    Low: 56 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 73.

    High: 73 °F

    Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 80. Southwest wind around 10 mph.
Tonight
Clear, with a low around 63. Southwest wind around 10 mph.
Monday
Sunny, with a high near 81. West wind around 11 mph.
Monday Night
A slight chance of showers and thunderstorms before 11pm, then a slight chance of showers between 11pm and 2am. Mostly cloudy, with a low around 57. Northwest wind 6 to 11 mph becoming northeast 12 to 17 mph after midnight. Winds could gust as high as 26 mph. Chance of precipitation is 20%.
Tuesday
A 20 percent chance of showers after 2pm. Mostly cloudy, with a high near 63. Breezy, with a northeast wind 18 to 20 mph, with gusts as high as 30 mph.
Tuesday Night
A 40 percent chance of showers, mainly after 8pm. Cloudy, with a low around 54.
Wednesday
A 30 percent chance of showers before 2pm. Partly sunny, with a high near 65.
Wednesday Night
Partly cloudy, with a low around 56.
Thursday
Sunny, with a high near 73.
Thursday Night
Mostly clear, with a low around 61.
Friday
Sunny, with a high near 79.
Friday Night
Mostly clear, with a low around 57.
Saturday
Partly sunny, with a high near 66.
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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:
2:30 pm EDT Mar 22, 2026
Forecast Valid:
2pm EDT Mar 22, 2026-6pm EDT Mar 28, 2026
 
Forecast Discussion
 
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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