Early one October afternoon in 2023, thick gray smoke drifted across Sheffield's western skyline. As much of the city became ...

A new tool seeks to change that. It provides real-time air quality data from four stations located atop buildings in ...

The northern Manitoba community of Lynn Lake narrowly avoided calling another mandatory evacuation order this week due to ...

The National Weather Service has issued a heat advisory and air quality alert for the third day during the first heat wave of the year.

The fire on Mount Diablo burned about five acres, according to officials. An all-clear from the Contra Costa County community ...

The National Weather Service has issued an Extreme Heat Warning for New York City and much of the Tri-State area through ...

This interactive map provides current air quality levels and health recommendations at a neighborhood scale for the entire South Coast Air Quality Management District jurisdiction, which includes ...

A new app aims to provide school communities in polluted areas with real-time data to help protect students from fine ...

While the country’s average air quality continues to get better, driven by improvements in wealthy eastern cities, pollution in many cities in the south and west of the country has been getting ...

Wildfire smoke has been visiting the Midwest more frequently, making it more important to know how to find your area’s air quality index.

Check your local radio, TV weather reports, newspaper or the weather app on your phone. The EPA issues year-round AQI forecasts for most of the nation, including maps that show how pollution levels ...