The weather observed at ATLANTA, GA (KATL) at 07:52 PM EST was: The skies were mostly cloudy. Temperature: 36F ( 2C) Dewpoint: 29F ( -2C) Relative Humidity: 75% Winds from the NW (310 degs) at 21 mph. Pressure: 1012.4 millibars. Altimeter:29.88 inches of mercury. The prevailing visibility was 10 miles.