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Charleston, SC
 
 
 Point Forecast: Charleston SC
 32.79N 80.01W (Elev. 10 ft)
Last Update: 5:50 am EDT Oct 4, 2022
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  

Date10/0410/05
Hour (EDT)070809101112131415161718192021222300010203040506
Temperature (°F)515155586266687071727170666362605957575656545453
Dewpoint (°F)474647484849494949495051515251515050504949494949
Heat Index (°F)
Surface Wind (mph)689910101099987511001111121
Wind DirNNNNNNNNNNNNNNEWSWSWSWWWWNWNWNW
Gust
Sky Cover (%)100111111011222222333474
Precipitation Potential (%)000000000000000000000000
Relative Humidity (%)868374696054514746444751586767727277777777838386
Rain------------------------------------------------
Thunder------------------------------------------------

Date10/06
Hour (EDT)070809101112131415161718192021222300010203040506
Temperature (°F)515157616468717475757572706766646463626160605958
Dewpoint (°F)484848495050515251515152535353535353535252525252
Heat Index (°F)757575
Surface Wind (mph)136667776655322221111111
Wind DirNWNWNWNWNWNWNWNWNWNWNWNWNWNNNWNWNWNWWNWNWNWNW
Gust
Sky Cover (%)322223334678899876543321
Precipitation Potential (%)000000000000000000000000
Relative Humidity (%)898972656052494643434349556163676770727275757880
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

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