District of Columbia Unknown Air Quality Alert | Effective 07/03/2026 13:40

Headline: 
Air Quality Alert issued July 3 at 4:40PM EDT by NWS Baltimore MD/Washington DC
Event: 
Air Quality Alert
Urgency: 
Unknown
Effective: 
July 3, 2026 - 1:40pm
Expires: 
July 4, 2026 - 9:00pm
Description: 
The Metropolitan Washington Council of Governments and District Department of Environment has issued a Code PURPLE Air Quality Alert Saturday for the District of Columbia. For more information on ground-level ozone and fine particles visit the web site https://www.mwcog.org/environment/air/forecast/
Area Description: 
District of Columbia
Forcast Office: 
NWS Baltimore MD/Washington DC