Hazardous Weather Conditions
Current conditions at
Hilton Head Island, Hilton Head Airport (KHXD)
Lat: 32.22°NLon: 80.7°WElev: 20ft.
Fair
91°F
33°C
| Humidity | 59% |
| Wind Speed | Vrbl 6 mph |
| Barometer | 29.90 in |
| Dewpoint | 75°F (24°C) |
| Visibility | 10.00 mi |
| Heat Index | 102°F (39°C) |
| Last update | 19 Aug 6:51 pm EDT |
Extended Forecast for
Tybee Island GA
Heat Advisory August 20, 11:00am until August 20, 08:00pm
Heat Advisory August 19, 07:13pm until August 19, 08:00pm
NOW until 8:00pm Wed
Heat Advisory
Tonight
Low: 82 °F
Mostly Clear
Thursday
High: 90 °F
Sunny
Thursday Night
Low: 82 °F
Mostly Clear
Friday
High: 90 °F
Sunny
Friday Night
Low: 79 °F
Chance
T-stormsSaturday
High: 89 °F
Mostly Sunny
then Chance
T-stormsSaturday Night
Low: 78 °F
Chance
T-stormsSunday
High: 90 °F
Mostly Sunny
then Slight
Chance
T-storms
Detailed Forecast
Tonight
Mostly clear, with a low around 82. Southwest wind 7 to 9 mph.
Thursday
Sunny, with a high near 90. Heat index values as high as 106. Light and variable wind becoming southeast 5 to 10 mph in the afternoon.
Thursday Night
Mostly clear, with a low around 82. South wind 9 to 11 mph.
Friday
Sunny, with a high near 90. Heat index values as high as 105. South wind 7 to 13 mph.
Friday Night
A 40 percent chance of showers and thunderstorms before 2am. Partly cloudy, with a low around 79. South wind 9 to 14 mph.
Saturday
A 50 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 89. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Saturday Night
A 50 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. Sunny, with a high near 90.
Sunday Night
Partly cloudy, with a low around 79.
Monday
A 20 percent chance of showers and thunderstorms before 2pm. Sunny, with a high near 90.
Monday Night
Partly cloudy, with a low around 80.
Tuesday
A 20 percent chance of showers and thunderstorms. Sunny, with a high near 89.
Tuesday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 79.
Wednesday
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 89.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Tybee Island GA
31.98°N 80.84°W (Elev. 0 ft)
31.98°N 80.84°W (Elev. 0 ft)
2:40 pm EDT Aug 19, 2026
7pm EDT Aug 19, 2026-6pm EDT Aug 26, 2026
Additional Resources
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Hourly Weather Forecast
