Point Forecast: 3 Miles S Alpharetta GA
 34.02N 84.27W (Elev. 1099 ft)
Last Update: 3:36 am EDT Jul 15, 2025
Tabular Forecast
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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  

Date07/1507/16
Hour (EDT)060708091011121314151617181920212223000102030405
Temperature (°F)747476808387899192939291888683807978777676757474
Dewpoint (°F)717172727373737272717271727272737473737373727372
Heat Index (°F)768490949799100100999895928884837877767675
Surface Wind (mph)222223333333355333333335
Wind DirNNNENENEEEESESENEESESESEEEEEEEEEE
Gust
Sky Cover (%)9141481012162335353439465064626667605655484144
Precipitation Potential (%)11111247171920253036434128171720101197
Relative Humidity (%)898886777164595451505252596372788585868890919593
Rain----------------SChcSChcSChcChcChcChcChcChcChcSChcSChcSChc--------
Thunder----------------SChcSChcSChcChcChcChcChcChcChcSChcSChcSChc--------

Date07/17
Hour (EDT)060708091011121314151617181920212223000102030405
Temperature (°F)747475788082858788898989878584828079787776757575
Dewpoint (°F)737273747474747373737272727272737373737372727272
Heat Index (°F)75788588929496979796949289878579787776757575
Surface Wind (mph)556666766777766555533333
Wind DirEEEEEEESESESESESESESESESESESESESESESESS
Gust
Sky Cover (%)575651504132313029303233384349464340383735333028
Precipitation Potential (%)6917171717171740404040404031313131313110101010
Relative Humidity (%)959595878176706560585858616469747883858788909192
Rain----SChcSChcSChcSChcSChcSChcChcChcChcChcChcChcChcChcChcChcChcChc--------
Thunder----------SChcSChcSChcChcChcChcChcChcChcChcChcChc--------------

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