Point Forecast: 7 Miles ESE Saint Helena Island SC
 32.34N 80.47W (Elev. 1 m)
Last Update: 10:58 am EDT May 9, 2024
Tabular Forecast
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Weather ElementsWeather/PrecipitationFire Weather
Temperature (°C)
Dewpoint (°C)
Heat Index (°C)

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-m)
Dispersion Index
Davis Stability Index
Atmospheric Dispersion Index
Low Visibility Occurrence Risk Index
Turner Stability Index

48-Hour Period Starting:       Back 2 Days  

Date05/0905/10
Hour (EDT)111213141516171819202122230001020304050607080910
Temperature (°C)282929292828282726252424232322222222222222232426
Dewpoint (°C)232323232222222222222222222222222222222222222222
Heat Index (°C)3132323231313129262524242426
Surface Wind (mph)151515141415141516131111111313131313131110111111
Wind DirSWSWSWSWSSWSWSWSWSWSWSWSWSWWWWWWWWWSWSW
Gust
Sky Cover (%)497178838484858686858277695950464956636768606364
Precipitation Potential (%)62046917357402121191816141312101010101723303540
Relative Humidity (%)7470707067677277828590879093100100100979797100938577
Rain--SChcChcOcnlLklyLklyChcSChcSChcSChcSChcSChc--------------SChcSChcChcChcChc
Thunder--SChcChcOcnlLklyLklyChcSChcSChcSChcSChcSChc--------------SChcSChcChcChcChc

Date05/11
Hour (EDT)111213141516171819202122230001020304050607080910
Temperature (°C)282828282828282726252423232222212019181717181921
Dewpoint (°C)222222212121212120201919181817161614131212121212
Heat Index (°C)3130313131313029262524
Surface Wind (mph)111313111315161615141414131111131313131314141311
Wind DirSWSWSWSWSWSWSWWWWWWWNWNWNNNNNNNNN
Gust
Sky Cover (%)66717579818179755127221713121110988891075
Precipitation Potential (%)465048565244373120171717171717111111333
Relative Humidity (%)726967656565676769747476767676737673737270656357
RainChcChcChcLklyChcChcChcChcSChcSChcSChcSChcSChcSChcSChc------------------
ThunderChcChcChcChcChcChcChcChcSChcSChcSChcSChcSChcSChcSChc------------------

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