Point Forecast: Charleston SC
 32.79N 80.01W (Elev. 10 ft)
Last Update: 6:25 pm EDT May 14, 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  

Date05/1405/15
Hour (EDT)181920212223000102030405060708091011121314151617
Temperature (°F)818076747272727272717169696971757780828485858585
Dewpoint (°F)737272727171717171717169696971727171717070706969
Heat Index (°F)868476757783868890908989
Surface Wind (mph)1410888887778888991010111313141413
Wind DirSSSSSWSWSWSWSWSWSWSWSWSWSWSWSWSWSWSWSWSWSWSW
Gust212120
Sky Cover (%)636975808383787070707171727373716862585639212021
Precipitation Potential (%)111111202930323131302827231915141312141516161515
Relative Humidity (%)777787939797979797100100100100100100908274696361615959
Rain------SChcChcChcChcChcChcChcChcChcSChcSChcSChc--------SChcSChcSChcSChcSChc
Thunder------SChcChcChcChcChcChcChcChcChcSChcSChcSChc--------SChcSChcSChcSChcSChc

Date05/16
Hour (EDT)181920212223000102030405060708091011121314151617
Temperature (°F)848178757473717170696867676769727579828485868685
Dewpoint (°F)696868676767666666656565646565666666666666666666
Heat Index (°F)888478757579848687888887
Surface Wind (mph)11108877788887788888899988
Wind DirSWSWWWWWWWWWWWWWWNWNWNWNWNWNWNWNWNW
Gust
Sky Cover (%)2024221616171285456666667101316171718
Precipitation Potential (%)1185432210001111111114444
Relative Humidity (%)616571767981848487879093909387817464585553515153
Rain------------------------------------------------
Thunder------------------------------------------------

Additional Forecasts and Information
International System of UnitsForecast Discussion
7-Day ForecastHourly Weather Graph
Hazardous Weather OutlookPublic Information Statement
Coastal Waters ForecastOffshore Waters Forecast
Beach ForecastLake Moultrie Forecast
North Charleston Daily ClimateDowntown Charleston Daily Climate
Savannah Daily ClimatePast Weather Information
Weather Briefing