Skip Navigation Linksweather.gov 
NOAA logo - Click to go to the NOAA homepageNational Weather Service Forecast Office NWS logo - Click to go to the NWS homepage
Charleston, SC
 
 
 Point Forecast: Mount Pleasant SC
 32.82N 79.84W (Elev. 13 ft)
Last Update: 12:29 am EDT Sep 24, 2020
Tabular Forecast
[hide menu]  |  Font Size: A A A   Get as XML
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  

Date09/2409/25
Hour (EDT)020304050607080910111213141516171819202122230001
Temperature (°F)636261616062646873767880808080787776747373737373
Dewpoint (°F)595959606060616263646464646565666667676768686868
Heat Index (°F)767882828282787776
Surface Wind (mph)000001122225899987778899
Wind DirSSSWWWWNWSENNESESSSSSSESESESESESESES
Gust
Sky Cover (%)384452534938303929423337362929365158606569676770
Precipitation Potential (%)00000000000003691010101212131316
Relative Humidity (%)8790939710093908171666258586060676974798184848484
Rain----------------------------------------------SChc
Thunder------------------------------------------------

Date09/26
Hour (EDT)020304050607080910111213141516171819202122230001
Temperature (°F)727272727272727476798081828281807977767575757574
Dewpoint (°F)686869696969707071727272727272727272727373737373
Heat Index (°F)767984858787858479777675757575
Surface Wind (mph)98888888899101010101099876665
Wind DirSSSSSSSSSSSSSSSSSSSSSSSS
Gust
Sky Cover (%)747678787877767574747372706662605960615957555454
Precipitation Potential (%)192124232326282828282828434343434343424242424242
Relative Humidity (%)878790909090938785797774727274777985879494949497
RainSChcSChcSChcSChcSChcChcChcChcChcChcChcChcChcChcChcChcChcChcChcChcChcChcChcChc
Thunder------------ChcChcChcChcChcChcChcChcChcChcChcChc------------

Radar and Satellite (Click for larger image)
Link to Local Radar Data Link to Satellite Data
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 ClimateDwtn Charleston Daily Climate
Savannah Daily ClimatePast Weather Information
Weather Briefing

Webmaster
NOAA's National Weather Service
Charleston, SC
Disclaimer
Credits
Glossary
Privacy Policy
About Us
Career Opportunities