Several killed in tornado outbreak in U.S.

Nearly 50 million people across the Midwest and South face the threat of tornadoes, strong winds and flash flooding. This is part of a multiple-day severe weather threat that has already killed at least seven people. FOX's Kailey Schuyler has more from Selmer, Tennessee.

SRP performs pre-summer maintenance at power stations

Like it or not, the brutal summer season is upon us, and SRP is making sure those air-conditioning units keep running by ensuring its generating stations are working properly. FOX 10's Danielle Miller has a behind-the-scenes look.

What does a 100-year flood actually mean?

Weather forecasters often use terms like "100-year" or "500-year" floods. Here’s what those terms really mean and why these extreme events are happening more frequently.

Phoenix looks to improve heat response plan

On March 25, the Phoenix City Council convened to assess summer heat response strategies. Although Tuesday's heat is mild compared to summer's peak, Phoenix FD reported several heat-related illness calls. FOX 10's Steve Nielsen has more.

Heat spell in Phoenix has residents, visitors reacting

The record-breaking heat is happening while our state remains flooded with snow birds and vacationers. FOX 10's Steve Nielsen went to Valley hot spots to see how the visitors are coping, but also learn how the locals are taking in this early hot spell.

Weather Wisdom Wednesday: Tornadoes

We've been talking a lot this week about tornadoes with the deadly outbreak in the South and Midwest over the weekend. The storms led to 90 tornadoes in 13 states, including nine EF-3 and two EF-4 tornadoes. So what makes conditions ripe for tornado outbreaks? FOX 10 meteorologist Krystal Ortiz breaks it down in the virtual weather lab.

Death toll rises in Midwest, Southern storms

At least 42 people are dead in eight states after a severe weather outbreak over the weekend. Communities in the Midwest and the South are starting the long cleanup process. FOX's Caroline Elliott has more from Alabama.

Deadly tornadoes: Clean-up could take months

Over the weekend, a string of intense tornadoes and severe weather swept through several Southern states, claiming the lives of more than two dozen people. As communities work to rebuild, investigations into the devastating events continue.