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

05 December 2025 Fri
13.2 ° C
( 55.8°F )

Light rain
Light rain
Feels Like : 12.4 ° C / 54.4°F
Humidity : % 94
Pressure : 1016 mb
Wind Speed : 10.1 kmph / 6.3 miles from NENE
Visibility : 8 km
Precipitation (rainfall) : 0 mm
Cloud (%) : 100

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
05 December 2025 Fri Heavy rain Heavy rain 9.8 ° C 14.4 ° C 12.6 ° C % 92 15.8 km/h 91%
06 December 2025 Sat Heavy rain Heavy rain 9.6 ° C 10.6 ° C 10.2 ° C % 93 14.8 km/h 82%
07 December 2025 Sun Heavy rain Heavy rain 10.1 ° C 11.4 ° C 11.4 ° C % 96 16.9 km/h 89%
08 December 2025 Mon Patchy rain nearby Patchy rain nearby 9.4 ° C 13.3 ° C 11.6 ° C % 77 24.1 km/h 85%
09 December 2025 Tue Partly Cloudy  Partly Cloudy 5.2 ° C 11.5 ° C 7.8 ° C % 68 23.4 km/h 0%
10 December 2025 Wed Sunny Sunny 7.4 ° C 15.6 ° C 11.5 ° C % 71 17.3 km/h 0%
11 December 2025 Thu Sunny Sunny 12.5 ° C 18.8 ° C 16.1 ° C % 79 24.1 km/h 0%
12 December 2025 Fri Patchy rain nearby Patchy rain nearby 13.5 ° C 21.7 ° C 18.3 ° C % 83 22 km/h 81%
13 December 2025 Sat Sunny Sunny 10.7 ° C 14.1 ° C 12.6 ° C % 67 20.9 km/h 0%
14 December 2025 Sun Sunny Sunny 11.5 ° C 15.5 ° C 13.6 ° C % 65 24.8 km/h 0%
15 December 2025 Mon Patchy rain nearby Patchy rain nearby 14.1 ° C 17.9 ° C 16.4 ° C % 78 24.5 km/h 88%
16 December 2025 Tue Moderate rain Moderate rain 17 ° C 17.4 ° C 17.5 ° C % 93 28.4 km/h 88%
17 December 2025 Wed Patchy rain nearby Patchy rain nearby 16.3 ° C 19.6 ° C 17.8 ° C % 95 13.7 km/h 82%
18 December 2025 Thu Partly Cloudy  Partly Cloudy 17.4 ° C 20.9 ° C 19 ° C % 89 16.9 km/h 0%
Weather forecasts are usually fully updated every 3 hours.

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