Arizona's favorite season is nearly here. Here's about monsoon season, including when it starts and what weather experts say ...

The monsoon season often brings large, unrelenting dus storms to Arizona and metro Phoenix. Look back at some of the largest ...

Dust storms are a serious risk during monsoon in Southern Arizona, especially on some roads where visibility can drop to zero in seconds.

Commander Umer Khan receives the Freedom of the City of London for services to policing.

These filthy monsters can tower thousands of feet high and stretch for dozens of miles.

The tool will categorize dust storms based on dust concentration, but will also measure wind speed and area covered.

PHOENIX — Breezy winds kicked up a blanket of dust across the Valley on Sunday, and forecasters say more is on the way this week. The wind and dust peaked Sunday afternoon and gradually improved into ...

Arizona State University researchers have created a first-of-its-kind Dust Storm Scale. It's something, they say, that can help people here in the valley better understand this weather phenomenon.