Point Forecast: Hilton Head Island SC
 32.2N 80.76W (Elev. 10 ft)
Last Update: 6:45 pm EDT Jul 14, 2025
Tabular Forecast
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Date07/1407/15
Hour (EDT)212223000102030405060708091011121314151617181920
Temperature (°F)818080797978787877777779818486878788878886858481
Dewpoint (°F)767675757575757475747476777778787977777776767676
Heat Index (°F)8786857979787878777777798894981001011009910096949387
Surface Wind (mph)3322222222335678910101010987
Wind DirEEEEEEEENENENENENEEEEEEEEESESESE
Gust
Sky Cover (%)493426363028342327302129302232373553565756575441
Precipitation Potential (%)128554444443221115151929343634353116
Relative Humidity (%)858885888891918894909091888077757770727072757785
Rain----------------------------SChcSChcSChcChcChcChcChcChcChcSChc
Thunder----------------------------SChcSChcSChcChcChcChcChcChcChcSChc

Date07/16
Hour (EDT)212223000102030405060708091011121314151617181920
Temperature (°F)818180807979797878797980828385868687878787858482
Dewpoint (°F)767676767676767575757576777778797977777777777676
Heat Index (°F)87878686797979787879798690929710010099999999969389
Surface Wind (mph)6666666666678910111111111111111010
Wind DirSESESESESSSSSSSSSSSSSSSSSSSS
Gust20202020202020
Sky Cover (%)494331282843434343434365656565656554545454545436
Precipitation Potential (%)16161616162222222222224747474747473131313131319
Relative Humidity (%)858588889191919191888888858280808072727272777782
RainSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcChcChcChcChcChcChcChcChcChcChcChcChc--
ThunderSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcChcChcChcChcChcChcChcChcChc--

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