Point Forecast: 7 Miles ESE Saint Helena Island SC
 32.34N 80.47W (Elev. 3 ft)
Last Update: 12:20 am EDT May 29, 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  

Date05/2905/30
Hour (EDT)020304050607080910111213141516171819202122230001
Temperature (°F)767675747373747780838485878687868583818079777777
Dewpoint (°F)656463626261626162626262626363646565656565646363
Heat Index (°F)7676757781848586878788878785838279777777
Surface Wind (mph)667667778987778999877788
Wind DirWNWNWNWNWNWNWNWNWNWNWNWWWWWWWWWWNWNWNW
Gust
Sky Cover (%)11002510104512152415114713107649
Precipitation Potential (%)000000000000000000000000
Relative Humidity (%)696666666866665854494846434645485155586062646262
Rain------------------------------------------------
Thunder------------------------------------------------

Date05/31
Hour (EDT)020304050607080910111213141516171819202122230001
Temperature (°F)767573727272737576787980818282828180787776757574
Dewpoint (°F)626261616059595858585858585960606161626263636363
Heat Index (°F)767575767879818182828282817877767575
Surface Wind (mph)910101011111177665556665532222
Wind DirNWNWNNNNNNNNNNENEESESSSSWSWWWWNW
Gust
Sky Cover (%)20001482828272829302928282931343740434240
Precipitation Potential (%)000000044444666666666666
Relative Humidity (%)626466686664625554504947464647475152586064666669
Rain------------------------------------------------
Thunder------------------------------------------------

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