Point Forecast: North Charleston SC
 32.89N 80.05W (Elev. 30 ft)
Last Update: 1:43 pm EDT Jul 13, 2025
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  
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  

Date07/1307/14
Hour (EDT)151617181920212223000102030405060708091011121314
Temperature (°F)909289888782807979787777777676767578818486889090
Dewpoint (°F)757676767676757575757575757574747575757575747474
Heat Index (°F)101105100999889857979787777777676767578879295979999
Surface Wind (mph)666665322111111122235667
Wind DirSESESSESSSEEEESESENENENENEEEEEEESE
Gust
Sky Cover (%)565560626349595448432719281718283738202641385061
Precipitation Potential (%)34324043441815743343333554615202542
Relative Humidity (%)6260666870828588889194949497949410091827470636060
RainChcChcChcChcChcSChcSChc--------------------------SChcSChcChcChc
ThunderChcChcChcChcChcSChcSChc--------------------------SChcSChcChcChc

Date07/15
Hour (EDT)151617181920212223000102030405060708091011121314
Temperature (°F)899189888682807978787777767575757678818486878888
Dewpoint (°F)747475757475757575757575747475757575747474747474
Heat Index (°F)9810199989489857978787777767575757678869194959797
Surface Wind (mph)8999876532222222235678910
Wind DirSESESESESESEEEEESESEEEEEEEEESESESESE
Gust
Sky Cover (%)585551534821273234322824232324263057575757575769
Precipitation Potential (%)373226292477777744444436363636363654
Relative Humidity (%)61586466687985889191949494971001009791797268656363
RainChcChcChcChcSChc------------------------ChcChcChcChcChcChcChc
ThunderChcChcChcChcSChc------------------------SChcSChcSChcChcChcChcChc

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