A major monsoon storm hit the Phoenix metro area and Pinal County, marking the largest of 2025. Tens of thousands are without power, and delays at Phoenix Sky Harbor Airport have been extensive.

Monday's storm left tens of thousands of houses and business without power, and caused extensive delays at Phoenix Sky Harbor ...

The weather service has issued a flash flood warning for in and around the Dragon Bravo Fire scar at the Grand Canyon in ...

Monsoons swept through parts of Southern Arizona, impacting regions such as Marana and Red Rock, causing difficulties for ...

After a wild night of storms on Monday, we'll see a chance for more showers and thunderstorms in the Valley with a high near ...

After weeks of false starts, the monsoon could cut loose this week, with wind and heavy rain possible in parts of Arizona.

The National Weather Service has issued flash flood warnings for Coconino County, including the Grand Canyon, on Aug. 23.

A significant increase in storm activity is anticipated this week, alongside a cooling trend. Daytime highs are forecast to ...

The NWS Phoenix AZ released a flash flood warning at 3 p.m. on Monday in effect until 7 p.m. for Imperial County.

On Monday at 7:11 p.m. the NWS Phoenix AZ released an updated flood warning in effect until Tuesday at 7:15 a.m. for Imperial ...

A monsoon storm followed the wall of dust and knocked the power out for thousands of people in Arizona, according to AZ Central, a part of the USA TODAY Network. Flights were also delayed, and the ...