The New York State Department of Environmental Conservation issued the alert due to elevated levels of fine particulate ...

The air quality index (AQI) dropped below 100 overnight, meaning the air quality is now “unhealthy for some” across a good portion of northern Illinois. Those with heart and lung ...

Air quality alerts are issued when pollution levels rise to unhealthy levels, warning the public, especially vulnerable ...

An air quality alert from Canadian wildfire smoke will last through the day Wednesday, according to Vermont Emergency ...

Smoke from central Canadian wildfires continues to drift across the Northeast, muting the typically deep blue sky associated ...

Air quality significantly impacts our health and well-being, yet it often goes unnoticed until it visibly worsens. Relying on ...

Smoke and ash from three wildfires burning in Southern California prompt a smoke advisory from the South Coast Air Quality ...

Air quality in Seattle is currently "good" per IQAir, and is forecasted to stay in that range through Thursday. Air quality ...

Wednesday begins with a fair amount of sunshine for the first two thirds of the day, but some cloud coverage filters the ...

Poor air quality remains over central Wisconsin Tuesday and Wednesday as much warmer temps arrive later this week.

Most of New York is under an Air Quality Health Advisory today due to wildfire smoke. Our team is monitoring conditions closely. Please check the Air Quality Index before you go outside and take any ...

The air quality index on Tuesday across the Midwest and the Northeast ranged from "moderate" to "unhealthy" for sensitive adults. Some areas in northern Wisconsin, eastern Pennsylvania, northern ...