PHOENIX (AZFamily) — A wall of dust moved through the Valley Sunday night, causing power outages, traffic delays, and flight groundings at Phoenix Sky Harbor Airport.
Residents in the West Valley and Phoenix metro area were engulfed by a large orange dust plume that led to low visibility and created dangerous driving conditions.
The Avondale and Goodyear areas were under a Dust Storm Warning issued by the National Weather Service in Phoenix on Sunday. Other areas included I-10, I-17 and US-60 near Phoenix and Mesa…