Witness powerful monsoon weather as a dust storm (haboob) moves across Southeastern Arizona, dramatically reducing visibility ...

Arizona is no stranger to dust storms. Known as haboobs, they can be miles long and reach thousands of feet in height.

The most catastrophic dust storm in US history brought mayhem to six states, from Nebraska in the north to Texas in the south. Ferocious winds picked up an estimated third of a million tonnes of dusty ...

A massive dust storm has pushed air quality in parts of Arizona and California to hazardous levels, with Yuma recording an Air Quality Index as high as 961. Officials are urging residents to stay ...

The scale would rate a storm based on the amount of dust in the air, as well as other components, researchers say.