Point Forecast: Charleston SC
 32.79N 80.01W (Elev. 10 ft)
Last Update: 10:28 pm EDT May 5, 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  

Date05/0505/06
Hour (EDT)230001020304050607080910111213141516171819202122
Temperature (°F)727272717170707070737678828384848483818078747371
Dewpoint (°F)707070706969696969707070696969696969696968686969
Heat Index (°F)7678858788888887848378
Surface Wind (mph)665555555678991010101011109776
Wind DirSSSSSSSSSSSSWSWSWSSSSSSSSSS
Gust
Sky Cover (%)313234374145485154525050434238343333363949667669
Precipitation Potential (%)55555557891010131724373737373328242219
Relative Humidity (%)939393979397979797908276656361616163676971828793
Rain--------------------------SChcSChcChcChcChcChcChcChcSChcSChcSChc
Thunder--------------------------SChcSChcChcChcChcChcChcChcSChcSChcSChc

Date05/07
Hour (EDT)230001020304050607080910111213141516171819202122
Temperature (°F)717171707070707071737579828586878786848279777574
Dewpoint (°F)696969696969696969707070706969696970707069696970
Heat Index (°F)75798689909191918886797775
Surface Wind (mph)6777766678910101011111314141311101010
Wind DirSSSSSSWSWSWSWSWSWSWSWSWSWSWSWSSSSSSSW
Gust20
Sky Cover (%)645955535355565654332823191818192019181715131314
Precipitation Potential (%)172124282725242114101010272727252525252525222
Relative Humidity (%)939393979797979793908474675957555559636772768287
RainSChcSChcSChcChcChcChcSChcSChc--------ChcChcChcChcChcChcChcChcChc------
ThunderSChc----------------------SChcSChcSChcSChcSChcSChcSChcSChcSChc------

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