Arizona Daily Star photographer Kelly Presnell captured the power and beauty of the monsoon. Check it out in this photo gallery.
See damage wreaked by season's first major monsoon storm
Rainbows pop up over Saguaro National Park East, as the first major monsoon storm of the season begins to roll into the valley, Tucson, Ariz., July 11, 2020.\
Monsoon rains can swell the river to depths ranging from 6 feet to 17 feet.
