Point Forecast: 2 Miles SSE Marietta, Cobb County-McCollum Field Airport GA
 33.99N 84.57W (Elev. 1129 ft)
Last Update: 3:52 am EST Feb 9, 2025
Tabular Forecast
[hide menu]Get as XML
Weather ElementsFire WeatherAviation Weather
Temperature (°F)
Dewpoint (°F)
Wind Chill (°F)

Surface Wind  
Sky Cover (%)
Precipitation Potential (%)
Relative Humidity (%)

Rain
Thunder
Snow
Freezing Rain
Sleet
Fog
Mixing Height  
Haines Index
Lightning Activity Level
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  

Date02/0902/10
Hour (EST)040506070809101112131415161718192021222300010203
Temperature (°F)646362595655565758616263636260595654535251504948
Dewpoint (°F)616161585452525150494949494848474644444443424241
Wind Chill (°F)474645
Surface Wind (mph)10101010109888777776667777777
Wind DirWWWNWNWNWNWNWNWNWNWWNWNWNWNWNWNWNWNWNWNWNWNW
Gust1818181817161515
Sky Cover (%)828487898683756853454340384456626467687177807668
Precipitation Potential (%)445235383221161718181817171919192121212828282828
Relative Humidity (%)919494969291867973666259606063656869717472747676
RainChcChcChcChcChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcChcChcChcChcChc
Thunder------------------------------------------------
Snow------------------------------------------------
Freezing Rain------------------------------------------------
Sleet------------------------------------------------

Date02/11
Hour (EST)040506070809101112131415161718192021222300010203
Temperature (°F)474746464748505254565757575554535250504948484746
Dewpoint (°F)414040404041424242424242424242424243434242424243
Wind Chill (°F)4443434445464848464544434241
Surface Wind (mph)777665555566667677899101010
Wind DirNWNWNWNWNWNNNNENEEEEEEEEEEEEEEE
Gust151617182020
Sky Cover (%)646671737271706966646567687383858687878787878891
Precipitation Potential (%)282828202020202020252525252525303030303030585858
Relative Humidity (%)787878787776736863595756576063677074777980818487
RainChcChcChcSChcSChcSChcSChcSChcSChcChcChcChcChcChcChcChcChcChcChcChcChcLklyLklyLkly
Thunder------------------------------------------------
Snow------------------------------------------------
Freezing Rain------------------------------------------------
Sleet------------------------------------------------

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