Point Forecast: 2 Miles SSE Marietta, Cobb County-McCollum Field Airport GA
 33.99N 84.57W (Elev. 1129 ft)
Last Update: 7:36 pm EDT Jul 13, 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  

Date07/1307/14
Hour (EDT)230001020304050607080910111213141516171819202122
Temperature (°F)787775747474737272747881858889919292919089868381
Dewpoint (°F)727271717170707170717272727272717171707070717171
Heat Index (°F)7877757886919497989898969695928885
Surface Wind (mph)332222322335666677777653
Wind DirWWNWNWNWNWNWNWNWNWNWNWNWNWNWNWNWNWNWNWNWNWNWNW
Gust
Sky Cover (%)1713131110111312151613107710151011161310151111
Precipitation Potential (%)11211111121010101010141517151515111111
Relative Humidity (%)828588908990919595918274666057535150515254616773
Rain--------------------------------SChcSChcSChcSChcSChc------
Thunder--------------------------------SChcSChcSChcSChcSChc------

Date07/15
Hour (EDT)230001020304050607080910111213141516171819202122
Temperature (°F)797877767574747374757882868991929292918986838179
Dewpoint (°F)727272727171717171727273737373727271717172737373
Heat Index (°F)827877767575788893979910010099979592898679
Surface Wind (mph)222211222233333335553333
Wind DirNWNWNNNNNNNENENENENENENNNESESESESEEEE
Gust
Sky Cover (%)131211121011111110101010101825333639424752575860
Precipitation Potential (%)111111222222777777474747474747383838
Relative Humidity (%)788284858890919392898273666056535151535763707682
Rain------------------------------ChcChcChcChcChcChcChcChcChc
Thunder------------------------------ChcChcChcChcChcChcChcChcChc

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