Many Phoenix resident woke up this morning confused by the haze and the bad air quality. Here's what caused it and when it ...

A dust storm rolled through the southeastern parts of the Valley on Sunday night, warranting a dust advisory for parts of Maricopa and Pinal counties.

The East Valley was hit with hazardous air quality levels early Monday morning, with residents encouraged to stay inside.

Fungi are taking the U.S. by storm — and not in the good way.

PHOENIX -- A wall of dust enveloped the Phoenix metro area, turning daylight into darkness for more than an hour Monday, as a monsoon storm packing thunder and lightning, high winds and sheets of rain ...

The best rain chances on March 29 were south of the Phoenix area, including southern Maricopa County and Pinal County.

Because of storms in the area, the National Weather Service is advising drivers in Pinal County to be careful of significant ...