Thousands of people were warned of sudden drops in visibility and some health-related impacts on Wednesday afternoon.

A large-scale dust storm known as a “haboob” struck Phoenix, Arizona, on August 25, causing power outages, flight disruptions, and low visibility for drivers. According to the National Weather Service ...

A dust storm warning was issued by the National Weather Service in Tucson at 2:34 p.m. on Thursday, Sept. 4. This warning applies to Pinal County. The National Weather Service warns: "Motorists should ...

Dust storms are sweeping across the world, harming the health of millions of people. Now, scientists are racing to keep the ...

A monsoon storm fronted by a massive wall of dust bowled through the Phoenix area on the evening of Aug. 25, knocking out power to thousands, delaying flights and damaging Phoenix Sky Harbor ...

A powerful storm kicked up a towering wall of dust that rolled through metro Phoenix on Monday, darkening the sky, blinding drivers, knocking out power and grounding flights at one of the nation’s ...

A fierce dust storm, known as a haboob, slammed the Phoenix metropolitan area Monday, bringing dark skies and power outages to tens of thousands of residents. The haboob arrived late in the afternoon ...