Hilton Head Airport (HHH) 15 Day Weather Forecast, Hilton Head United States

Current weather conditions and 15 day weather forecast for Hilton Head Airport in Hilton Head, United States including weather daily high/low temperature, warnings, chance of precipitation, pressure, humidity/wind chill, rain, wind speed, cloud, pressure, and UV index.

Current weather conditions at HHH

13 September 2026 Sun
31.9 ° C
( 89.5°F )

Light rain shower
Light rain shower
Feels Like : 36.1 ° C / 97°F
Humidity : % 57
Pressure : 1016 mb
Wind Speed : 7.2 kmph / 4.5 miles from SWSW
Visibility : 10 km
Precipitation (rainfall) : 0.69 mm
Cloud (%) : 75

15-day weather forecast for Hilton Head Airport, Hilton Head, United States

Date Weather forecast Low temperature High temperature Average Temperature Humidity Wind Chance of rain
13 September 2026 Sun Light rain shower Light rain shower 24.9 ° C 32.3 ° C 28.3 ° C % 77 18 km/h 78%
14 September 2026 Mon Sunny Sunny 25.7 ° C 33.8 ° C 29 ° C % 69 20.2 km/h 18%
15 September 2026 Tue Patchy rain nearby Patchy rain nearby 25.4 ° C 28.4 ° C 27.1 ° C % 72 29.5 km/h 58%
16 September 2026 Wed Sunny Sunny 22.8 ° C 28.5 ° C 25.8 ° C % 61 24.1 km/h 7%
17 September 2026 Thu Overcast Overcast 21.9 ° C 27.9 ° C 25.4 ° C % 63 16.9 km/h 10%
18 September 2026 Fri Sunny Sunny 22.6 ° C 27.4 ° C 25.4 ° C % 67 17.3 km/h 8%
19 September 2026 Sat Sunny Sunny 23.8 ° C 28.6 ° C 26.2 ° C % 76 21.2 km/h 18%
20 September 2026 Sun Patchy rain nearby Patchy rain nearby 25 ° C 28.8 ° C 26.8 ° C % 75 20.2 km/h 48%
21 September 2026 Mon Patchy rain nearby Patchy rain nearby 25.7 ° C 28.8 ° C 26.9 ° C % 77 19.8 km/h 82%
22 September 2026 Tue Light rain shower Light rain shower 25.5 ° C 27.7 ° C 26.5 ° C % 81 19.4 km/h 88%
23 September 2026 Wed Sunny Sunny 23.7 ° C 30.6 ° C 26.7 ° C % 74 15.8 km/h 71%
24 September 2026 Thu Sunny Sunny 16.7 ° C 27.1 ° C 21.9 ° C % 56 18.7 km/h 3%
25 September 2026 Fri Patchy rain nearby Patchy rain nearby 18.3 ° C 24.2 ° C 21.6 ° C % 65 14 km/h 17%
26 September 2026 Sat Sunny Sunny 18 ° C 26.2 ° C 22.3 ° C % 58 13 km/h 5%
Weather forecasts are usually fully updated every 3 hours.

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