Point Forecast: Stone Mountain GA
 33.81N 84.15W (Elev. 997 ft)
Last Update: 2:26 pm EDT Aug 13, 2026
Tabular Forecast
[hide menu]Get as XML
Weather ElementsFire WeatherAviation 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
Low Visibility Occurrence Risk Index
Turner Stability Index
Ceiling Height
Visibility

48-Hour Period Starting:       Back 2 Days  

Date08/1308/14
Hour (EDT)181920212223000102030405060708091011121314151617
Temperature (°F)918987848281807877777676767577808689929394959493
Dewpoint (°F)727272727272727272717171717172727373737272727272
Heat Index (°F)999694908885837877777676767577859398100102102103102101
Surface Wind (mph)653221111223333356766666
Wind DirWWNWNWWWWWWWWWWNWWWNWNWNWNWNWNWNWNW
Gust
Sky Cover (%)293335383735282626281614191823191719182344383132
Precipitation Potential (%)211810842211111122223479131619
Relative Humidity (%)525761687174778082828485868784766560545149484950
RainSChcSChc----------------------------------------SChcSChc
ThunderSChcSChc----------------------------------------SChcSChc

Date08/15
Hour (EDT)181920212223000102030405060708091011121314151617
Temperature (°F)928988858382817979787777777678818691949596969594
Dewpoint (°F)727272727372727272727272727272737473737372727272
Heat Index (°F)10096959189878583797877777776788794100103104105105104102
Surface Wind (mph)653221111222223355665666
Wind DirNWNWNWNWWWWWWNWWNWNWNWNWNWNWNWNWNWNWNWNWNW
Gust
Sky Cover (%)27313341485658564923994140714212835343231
Precipitation Potential (%)151377231400000233333318181818
Relative Humidity (%)525661677173767981828384858683766657524948474749
RainSChc--------------------------------------SChcSChcSChcSChc
ThunderSChc--------------------------------------SChcSChcSChcSChc

Additional Forecasts and Information
International System of UnitsForecast Discussion
7-Day ForecastHourly Weather Graph
Climate Report (hi/lo)7-day Graphical Fcst
Hazardous Weather OutlookGeorgia's Current Weather
Build Your Own PageWeather Maps
Computer ModelsAll Forecast Products
Past Weather InformationNWS Peachtree City Home