Point Forecast: Charleston SC
 32.79N 80.01W (Elev. 10 ft)
Last Update: 2:45 am EDT May 31, 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  

Date05/3106/01
Hour (EDT)050607080910111213141516171819202122230001020304
Temperature (°F)636363687376808384858584848178747168676664646363
Dewpoint (°F)575757575756545352525252535455565655565657585757
Heat Index (°F)76808282838382838178
Surface Wind (mph)001588889999998665355333
Wind DirNNNNNNNENENNENENEEEEEEENENENENENENE
Gust
Sky Cover (%)00043421230323937423939373417101114191915
Precipitation Potential (%)000000000000000000000000
Relative Humidity (%)818181685750413633323233343945535963687078818181
Rain------------------------------------------------
Thunder------------------------------------------------

Date06/02
Hour (EDT)050607080910111213141516171819202122230001020304
Temperature (°F)616061677378808283838383828078757472717170707069
Dewpoint (°F)575757575757575758585859595960606161626262626262
Heat Index (°F)7880828383838382817875
Surface Wind (mph)333567891010101010109875322222
Wind DirNENENEEEEEEEESESESESESESESESESESESESESS
Gust
Sky Cover (%)118681013162025303131313540434343424447515356
Precipitation Potential (%)000000000000000111111222
Relative Humidity (%)879087705748454343434344464954606468737376767678
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