Monsoon season is ramping up across the southwestern United States and forecasters say the outlook favors above-normal precipitation in July. It could provide short-term relief for areas that have bee ...

After last night's storms, we'll see a slight chance for more rain on Thursday in the Valley, but things will dry out just in ...

A ground stop was underway at Sky Harbor, but it is now just a ground delay with the average delay lasting almost an hour.

Monsoonal rains have officially begun falling in the Tucson metro area. KGUN 9 will have the latest information in this story ...

Drivers in the East Valley were met with dusty conditions as monsoon activity popped up on Wednesday evening. Monday marked ...

In addition to a rash of recent injuries, four lightning-related deaths have been reported in the United States this year.

A 12News viewer caught a massive dust devil, which looked more like a tornado, crossing the road in San Tan Valley on Saturday. "That’s one of the largest dust devils I’ve ever seen!" 12News ...

Humidity can permeate the area, signaling the beginning of the monsoon season. Ingredients for a monsoon storm Although the monsoon season begins in June, that does not guarantee storms in Arizona.

Ingredients for a monsoon storm Although the monsoon season begins in June, that does not guarantee storms in Arizona. Saffell said everything needs to align to create the perfect storm — literally.

Weather Recap: Storms cause damage in Arizona Wednesday night The roof and a wall of a commercial building in west Phoenix collapsed due to the winds.