Point Forecast: 2 Miles SSE Marietta, Cobb County-McCollum Field Airport GA
 33.99N 84.57W (Elev. 1129 ft)
Last Update: 8:26 pm EDT Jul 14, 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  

Date07/1407/15
Hour (EDT)212223000102030405060708091011121314151617181920
Temperature (°F)838179787776767574737475798386899091929291908784
Dewpoint (°F)707072717171717170707172727373737372727272727273
Heat Index (°F)8884837877767675758289949798999910099979491
Surface Wind (mph)533322222222333332335535
Wind DirNWNWNWNWNWNWNWNWNWNWNNNENENENENNNNNEESE
Gust
Sky Cover (%)19292312759766517129872236333435474161
Precipitation Potential (%)4553311111111124837383838393936
Relative Humidity (%)657177798084848688909189807165605754535354556269
Rain----------------------------------SChcChcChcChcChcChcChc
Thunder----------------------------------SChcChcChcChcChcChcChc

Date07/16
Hour (EDT)212223000102030405060708091011121314151617181920
Temperature (°F)817978777676757474747475778083858788898988878583
Dewpoint (°F)747373737373737272727273737474747473737373737373
Heat Index (°F)8679787776767575778489939597979795949188
Surface Wind (mph)333222333555355556666655
Wind DirSESESESEEEEEEEEEESESESESESESESESESESESE
Gust
Sky Cover (%)626263626158544641434749363432374348495152535455
Precipitation Potential (%)363636363614141414141423232323232355555555555536
Relative Humidity (%)788385888991929393949593888175696562606061646873
RainChcChcChcChcChc------------SChcSChcSChcSChcSChcSChcLklyLklyLklyLklyLklyLklyChc
ThunderChcChcSChcSChcSChc------------------SChcSChcSChcLklyLklyLklyLklyLklyLklyChc

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