On June 24, the city released initial air quality test results. But the analysis was flawed, some experts said.

If you have breathing problems, be sure to take it easy on Wednesday and limit outdoor time. Air quality will be unhealthy ...

CLEVELAND (WJW) — An AIR QUALITY ADVISORY has been issued for Ashtabula, Cuyahoga, Geauga, Lake, Lorain, Medina, Portage and ...

Cook County is under a heat watch through Thursday evening. Temperatures could feel like 105-110 degrees Wednesday.

A UCLA-led research team has completed installation of 20 air quality monitoring stations across western Los Angeles County ...