The poster told Newsweek: "The big wave of the storm lasted probably two to four minutes, but overall about 10 to 15 minutes.

The monsoon is known to be sporadic, and this year was no exception. With weeks of dry days, a wall of dust that descended one August afternoon and a late-September storm that soaked Phoenix, Monsoon ...

Monsoon season officially lasts from June 15 to September 30 in Arizona. It started out very dry — June, July and August each had below-normal monthly rainfall. But last week’s storms were actually ...

The monsoon isn’t done with Phoenix just yet. With the season officially ending Sept. 30, a late push of moisture could bring the final active storm days of the summer to Phoenix starting Thursday, ...

The remnants of Hurricane Priscilla are expected to deliver several days of rainfall across Phoenix, forecasters say.

Recent rains have brought out the Sonoran Desert toad. This amphibian has a special defensive ability. Their skin contains a strong psychedelic.

The monsoon went out with a bang, as heavy thunderstorms flooded metro Phoenix with multiple inches of rain and even hail on Sept. 26. An unseasonably strong low-pressure system that lingered off the ...

Microbursts as a “localized column of sinking air” that occurs within a thunderstorm and is “usually less than or equal to ...

Arizona's monsoon is days from its official end, but could still bring in thunderstorms over Phoenix. Forecasters say there's a good chance of rain by the end of the week, and temperatures could drop ...