In a way, that’s exactly what she studies. A heliophysicist at NASA’s Goddard Space Flight Center, MacDonald, working remotely in Walla Walla, has spent her career chasing the mysteries behind the ...

With two low-pressure weather systems hitting the state, northern Arizona and metro Phoenix anticipated some rain and snow.

Metro Phoenix received some rainfall on Monday. Here's how much it rained and what weather experts say to expect from the ...

Aurorasaurus has grown into a vibrant community of observers who help scientists track everything from sudden storms to rare colors. Some of the project’s most remarkable discoveries began with ...

Gusts of 50-60 mph are expected over much of northern Arizona into the afternoon. As a result, any snow that passes through may turn into blowing snow – dropping visibility and creating hazardous ...

Due to inclement weather, the City of Prescott and their contractor, Combs Construction Co., will be delaying concrete repair work related to the new bollards that were installed in downtown ...