Hilton Head, SC Weather Forecast
Local 7-day forecast
Partly Cloudy
Track current conditions, temperature changes, wind, and the full daily outlook for Hilton Head, SC in one place.
Partly cloudy, with a low around 80. Southwest wind around 8 mph.
Local Weather Overview
This forecast page for Hilton Head, SC is designed for quick trip planning, giving you a clean read on daytime highs, overnight lows, and changing conditions across the upcoming forecast window. Latest sync: Jul 11, 2026 5:34 AM EDT.
The active forecast window currently covers Jul 11 to Jul 17, 2026 for Hilton Head, SC.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Jul 11 to Jul 17, 2026
- Latest sync
- Jul 11, 2026 5:34 AM EDT
- Forecast office
- CHS
- Source
- NOAA / NWS
Daily Outlook
This Week in Hilton Head
Sunday looks like the warmest upcoming period in Hilton Head at 98 degrees F.
Monday Night is the coolest period ahead with temperatures near 76 degrees F.
The strongest winds are forecast for Saturday at about 7 to 12 mph SW.
Precipitation is mentioned in 11 upcoming forecast periods.
Forecast Details
- Last updated
- Jul 11, 2026 5:34 AM EDT
- Coverage
- 7 days
- Time zone
- America/New_York
- Forecast office
- CHS
- Radar station
- KCLX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Sunny, with a high near 97. Heat index values as high as 110. Southwest wind 7 to 12 mph.
Partly cloudy, with a low around 80. Heat index values as high as 107. Southwest wind 7 to 12 mph.
A chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 98. Heat index values as high as 111. West wind 7 to 10 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible.
A chance of showers and thunderstorms before 8pm, then showers and thunderstorms likely. Mostly cloudy, with a low around 77. Southwest wind 3 to 10 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
A chance of rain showers before 8am, then showers and thunderstorms likely. Partly sunny, with a high near 92. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch possible.
Showers and thunderstorms likely before 8pm, then showers and thunderstorms likely between 8pm and 2am, then a slight chance of showers and thunderstorms. Mostly cloudy, with a low around 76. Chance of precipitation is 70%.
A chance of showers and thunderstorms. Mostly sunny, with a high near 92. Chance of precipitation is 50%.
A chance of showers and thunderstorms before 2am. Partly cloudy, with a low around 77. Chance of precipitation is 50%.
A slight chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 93. Chance of precipitation is 20%.
A slight chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 79. Chance of precipitation is 20%.
A slight chance of showers and thunderstorms after 2pm. Sunny, with a high near 95. Chance of precipitation is 20%.
A slight chance of showers and thunderstorms before 2am. Partly cloudy, with a low around 80. Chance of precipitation is 20%.
A slight chance of showers and thunderstorms after 2pm. Sunny, with a high near 95. Chance of precipitation is 20%.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Overnight
Jul 11
|
Partly Cloudy
|
80°F |
8 mph
SW
|
|
Saturday
Jul 11
|
Sunny
|
97°F |
7 to 12 mph
SW
|
|
Saturday Night
Jul 11
|
Partly Cloudy
|
80°F |
7 to 12 mph
SW
|
|
Sunday
Jul 12
|
Mostly Sunny then Chance Showers And Thunderstorms
|
98°F |
7 to 10 mph
W
|
|
Sunday Night
Jul 12
|
Chance Showers And Thunderstorms then Showers And Thunderstorms Likely
|
77°F |
3 to 10 mph
SW
|
|
Monday
Jul 13
|
Chance Rain Showers then Showers And Thunderstorms Likely
|
92°F |
3 to 8 mph
SW
|
|
Monday Night
Jul 13
|
Showers And Thunderstorms Likely
|
76°F |
2 to 7 mph
SW
|
|
Tuesday
Jul 14
|
Chance Showers And Thunderstorms
|
92°F |
3 to 7 mph
SW
|
|
Tuesday Night
Jul 14
|
Chance Showers And Thunderstorms
|
77°F |
2 to 7 mph
SW
|
|
Wednesday
Jul 15
|
Mostly Sunny then Slight Chance Showers And Thunderstorms
|
93°F |
3 to 8 mph
W
|
|
Wednesday Night
Jul 15
|
Slight Chance Showers And Thunderstorms then Partly Cloudy
|
79°F |
5 to 8 mph
SW
|
|
Thursday
Jul 16
|
Sunny then Slight Chance Showers And Thunderstorms
|
95°F |
5 to 9 mph
SW
|
|
Thursday Night
Jul 16
|
Slight Chance Showers And Thunderstorms
|
80°F |
5 to 9 mph
SW
|
|
Friday
Jul 17
|
Sunny then Slight Chance Showers And Thunderstorms
|
95°F |
5 to 9 mph
SW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Hilton Head.
