Point Forecast: Charleston SC
 32.79N 80.01W (Elev. 10 ft)
Last Update: 12:18 am EDT May 30, 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  

Date05/30
Hour (EDT)000102030405060708091011121314151617181920212223
Temperature (°F)767473727169686871747477798182838383818077757472
Dewpoint (°F)636160595858585858555555545454535454555657585959
Heat Index (°F)767779818182828281807775
Surface Wind (mph)212255567998777666652110
Wind DirNWNWNWNWNWNWNNNNNNNNNWNWWSWSSSSSSE
Gust
Sky Cover (%)5438261814111094641218191917191515201681112
Precipitation Potential (%)000000000000000000000000
Relative Humidity (%)646464646368707063515147423938363737414450555964
Rain------------------------------------------------
Thunder------------------------------------------------

Date05/31
Hour (EDT)000102030405060708091011121314151617181920212223
Temperature (°F)717069686767676869717477808182828180787674727170
Dewpoint (°F)595959595858575756565656565656565656565657585858
Heat Index (°F)778081828281807876
Surface Wind (mph)000000005778899999876655
Wind DirNWNNNNNNNNNNENENENENENENEEEEEEEE
Gust
Sky Cover (%)10887532124456810111010101112121110
Precipitation Potential (%)000000000333333333332222
Relative Humidity (%)666870737373706863595348444241414244475055616366
Rain------------------------------------------------
Thunder------------------------------------------------

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