Not everyone was reporting the dangerous air quality levels, though. The Environmental Protection Agency’s AirNow is a go-to source for air quality data and uses high-quality sensors that are closely ...

An air quality alert is in effect today for NYC and Long Island due to smoke from the Ocean County, N.J. wildfire.

The red-level air quality index (AQI) category—covering values from 151 to 200—means the air is unhealthy for everyone, not just vulnerable populations. According to the EPA, "some members of the ...

An Air Quality Alert has been issued for portions of western and central Minnesota on Monday, including Cass and Crow Wing ...

The wildfire in New Jersey had ravaged more than 15,000 acres and was just 50% contained as of Thursday night.

There's a chance for worsened air quality in Connecticut Friday as smoke from the ongoing New Jersey wildfire wafts east, according to the latest wildfire smoke maps ... Air Quality Index to see air ...

A concerning air quality mystery has broken out, as the city was reportedly blanketed with toxic chemicals - although not ...

As the wind blows, these particles are being spread throughout the New York metro area. Early Thursday ... remaining in the moderate range. The U.S. Air Quality Index, or AQI, is the Environmental ...

The red-level air quality index (AQI) category—covering values ... to middle of the "Unhealthy" range in parts of the El Paso area, the middle of the "Moderate" range in parts of the Amarillo ...