Air quality index121Unhealthy for sensitive groups

People with asthma, heart or lung conditions, children and older adults should limit long or intense outdoor activity.

Next 24 hours

US AQI

127Now
122
119
11611 PM
114
113
1122 AM
112
109
1055 AM
102
97
928 AM
86
94
10111 AM
108
120
1332 PM
145
146
1485 PM
149
141

Air quality outlook

Worst hour each day

Today137Unhealthy for sensitive groups
Thu 8149Unhealthy for sensitive groups
Fri 9106Unhealthy for sensitive groups
Sat 1061Moderate
Sun 1155Moderate

From our air-quality forecast models (GEOS-CF / GEFS aerosols). AQI uses the US EPA scale.

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About Atlanta weather

Atlanta is in Fulton County, Georgia, United States at 33.75°, -84.39°. Right now it’s 74° and mostly clear; today’s high is 79° with a 0% chance of rain.

Georgia's climate is humid subtropical across most of the state, with hot summers and mild winters that vary based on elevation and distance from the coast. Atlanta, located in the Piedmont region at roughly 1,050 feet elevation, is notably cooler than the coastal plains. The state receives 45 to 75 inches of rain annually, with the heaviest amounts in the northeast mountains.