Point Forecast: Hilton Head Island SC
 32.2N 80.76W (Elev. 10 ft)
Last Update: 10:43 am EDT Sep 13, 2024
Tabular Forecast
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Weather ElementsWeather/PrecipitationFire Weather
Temperature (°F)
Dewpoint (°F)
Heat Index (°F)

Surface Wind  
Sky Cover (%)
Precipitation Potential (%)
Relative Humidity (%)
Rain
Thunder
Fog
Mixing Height  
Haines Index
Lightning Activity Level
Trans. Wind  
20ft Wind  
Vent Rate (x1000 mph-ft)
Dispersion Index
Davis Stability Index
Atmospheric Dispersion Index
Low Visibility Occurrence Risk Index
Turner Stability Index

48-Hour Period Starting:       Back 2 Days  

Date09/1309/14
Hour (EDT)121314151617181920212223000102030405060708091011
Temperature (°F)828384848483828179787877767676757574747474767880
Dewpoint (°F)747474747474747373737272727272727272727272727373
Heat Index (°F)8890919191908886797878777676767575767884
Surface Wind (mph)11111110101099991013111111111111111110101113
Wind DirNENENENENENENENENENENENENENENENNENENENENENENENE
Gust
Sky Cover (%)707376777879838892949390847773737578797978838484
Precipitation Potential (%)111213182223242321201817151412141719232743434343
Relative Humidity (%)777472727274777782858285878787909093939393878579
Rain------SChcSChcSChcSChcSChcSChcSChcSChcSChcSChc------SChcSChcSChcChcChcChcChcChc
Thunder------SChcSChcSChcSChcSChcSChcSChcSChcSChcSChc------SChcSChcSChcSChc--------

Date09/15
Hour (EDT)121314151617181920212223000102030405060708091011
Temperature (°F)818182828181797876767676757474737372727272737577
Dewpoint (°F)747474747473737272727171717171717171707070717172
Heat Index (°F)868688888686797876767676757577
Surface Wind (mph)131313141415151516151514141313131313131414151516
Wind DirNENENENENENENENENENENENENENENENENENENENENENENENE
Gust20202121222222232322222120202020212121232323
Sky Cover (%)868991878380818590899090888785848484848375747475
Precipitation Potential (%)454850515354504238383838383841414141414146464646
Relative Humidity (%)797977777977828287878585879090939397939393938785
RainChcChcChcChcChcChcChcChcChcChcChcChcChcChcChcChcChcChcChcChcChcChcChcChc
Thunder------------------------------------------------

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