A monsoon storm hit Arizona on Wednesday night, causing power outages for thousands. The storm began in the Deer Valley area before moving southwest, hitting central Phoenix, Tolleson and Avondale, ...

Moisture is on the increase across the Desert Southwest, bringing better chances for showers and thunderstorms through the end of the week. For Yuma and Imperial Counties, the greatest impacts will ...

Saharan dust, specifically the Saharan Air Layer (SAL), can significantly impact hurricane paths by suppressing storm ...

Authorities have reopened the Desert Highway in both directions after a heavy dust storm forced a temporary closure late Sunday, the Public Security Directorate’s Highway Patrol Department ...