This weather, though, is ideal for lounging by the pool, taking a dip in Barton Springs or Deep Eddy, or spending the day on ...

The Pima County Department of Environmental Quality has issued a Dust Action Day for all of Pima County for coarse ...

The Pima County Department of Environment Quality (PDEQ) issued a Dust Action Day due to high winds and dry conditions that ...

Potentially hazardous air quality has gripped Phoenix, Arizona, as a combination of stagnant weather, windblown dust, and warm temperatures fueled a rise in PM10 pollution, prompting hazy skies and ...

In the past, severe storms such as Tropical Storm Kay and Tropical Storm Hilary have flooded Owens’ off-lake dust sources, ...

A dusty day across South Florida, caused by the latest wave of dust from Africa, prompted experts to issue a health warning<a ...

High pressure moves in over Texas just in time for the 4th of July holiday. Houston can expect hot temperatures, lots of hazy sunshine and high humidity.

A light layer of Saharan dust is expected to drift along the Texas Gulf Coast by Sunday, bringing hazy skies, reduced air ...

Is breathing getting tough? Seasonal air quality changes in India are exacerbating asthma and rhinitis. Get expert insights ...

A dust storm Monday night led to some power outages for hundreds of TEP customers. They were without power for more than two ...

Skies over metro Phoenix were hazy and gray Tuesday morning. Here's what is causing poor air quality in Phoenix and when it ...

The most effective filters have what’s called high-efficiency particulate air certification. Better known as HEPA filters, ...