A Heat Advisory is in effect until 8 p.m. The extreme heat will contribute to higher ozone levels around the DC/Baltimore metro areas and a Code Orange air quality alert has been issued. Code Orange ...

A Heat Advisory and Code Orange Air Quality Alert are in effect Wednesday for the Washington, D.C. metro area as temperatures ...

DC's air quality is Code Orange, making it unhealthy for sensitive groups. Find out how to protect yourself as conditions ...