A warm, dry winter has left the Colorado River Basin with the prospect for one of the lowest runoff seasons in a quarter ...

A wicked snow drought picked a bad year to plague the West, with the Colorado River already reeling. Arizona's local supplies ...

From 1970-2025, spring warmed by 2.6°F on average across these cities. On average, spring has warmed the most in cities ...

A drought has a beginning and an end. What's happening in the West doesn't seem to have an end, so what is it?

PHOENIX - Monday was a sunny day, with warm temperatures across Arizona. With a high temperature around 84 degrees, Phoenix came close to record warmth again, after tying the record warmest high on ...

We'll stay mostly sunny and warm today and through the weekend in the Valley, with highs in the low-80s. An area of low pressure should bring lower temps and a chance for spotty showers to the Phoenix ...

PEARCE, Ariz.—Nearly two years ago, Arizona Attorney General Kris Mayes held a town hall in this desert community, which is widely regarded as the epicenter of the state’s groundwater crisis. She ...

Following a mild Tuesday, two winter storms are expected to move through Arizona beginning Wednesday afternoon, bringing widespread rain to the Valley and dropping high temperatures to the low 60s.

Kris Mayes believes in the lost art of the town hall. That conviction recently brought the Arizona attorney general before a group of a few dozen residents of Sun City, Arizona, a far-flung suburb for ...

If you’re driving out of Phoenix, you may notice that the landscape is looking more lush than usual — a lot more lush. In a social media post on Sunday, the National Weather Service showed just how ...

PHOENIX – While long-term drought conditions still persist, a leading Arizona climate expert said Phoenix’s wettest fall on record was a welcome sight. “We’ve been in a drought since 1994, so there’s ...

In our high desert, water is the most limiting resource. Most species have adapted by becoming remarkably efficient in their use of water. Some grow only when it rains while others persist in places ...