A strong monsoon storm moved through the Valley Thursday night. Here's a look at rainfall data from the Maricopa County Flood ...

Severe thunderstorm warnings are in place across the East Valley and could produce wind gusts of more than 40 miles per hour, ...

If you’ve ever taken even a cursory glance at a hurricane forecast, you’ve seen some version of the “cone of uncertainty.” It ...

Grand Canyon fire plan shows officials publicly downplayed safety threats as fuel and weather conditions reached the brink of ...

This bumpy, adventurous road in northern Arizona spotlights some of the state's most stunning scenery, with opportunities for ...

Hurricane forecasts feature a “cone of uncertainty,” but what is it actually showing? Scientific American breaks it down for you ...

Hurricane Erin is not only getting bigger, but beginning to cause trouble for parts of the U.S. East Coast. It's one of ...

An Extreme Heat Warning will be in effect for southern and western Arizona from Wednesday through Friday, with temperatures in the Valley expected to exceed 110 degrees. PHOENIX - The weather is ...

There's been no shortage of wildfires in Arizona in summer 2025, with the Billy Fire prompting the most recent evacuations.

Summer has been hot, but fall is not far away. Here’s what the Old Farmer’s Almanac predicts the weather will be like this fall in Arizona.