Tuesday was a warm day, with a high of 88 degrees in Phoenix, but changes are coming. A big storm will bring rain, cooler ...

The system may not center over the state until Saturday evening, bringing the best chance for storms. Rain chances in Phoenix ...

The Yarrow's spiny lizard lives in a narrow band of the Mule Mountains, but its numbers are declining as temperatures warm ...

Rain will be on and off on Wednesday, and a flood watch will remain in effect through the afternoon in Yavapai and Mohave ...

Rain is winding down across the Valley, but not for long. An incoming storm system could impact your weekend plans.

A low-pressure system off the Southern California coast is pushing moisture into Arizona, causing snow flurries along I-40 in ...

The wet weather also caused some delays at Phoenix Sky Harbor Airport. The FAA reportedly issued a ground stop for flights ...

Warm conditions will continue through Friday in the Valley, but a major storm system is expected to bring rain, wind, and ...

Much of southern Arizona will see highs fall from the 70s into the 60s. Tucson is forecast to reach 68 degrees, while Sierra ...

Arizona ranks No. 18 among the 48 contiguous U.S. states for fall festivities in a new 2025 analysis by LawnStarter, placing ...

Researchers at Northern Arizona University and the Smithsonian found an unconventional method to understand how rainforests ...