Some cloud formations can look scary, and they can be a sign of a storm. Here's how they form and what they are.

Checkout this incredible shelf cloud forming in the Davenport, Iowa skies, captured by drone videographer, Frys_Flixx.

Wednesday's storm wreaked havoc in North Austin neighborhoods, but many who live in South Austin didn't have any idea of the ...

A team of scientists is driving into severe storms to study hail. It's one of the nation’s costliest but least-appreciated ...

When you see a shelf cloud, you'll get rain on the other end and, oftentimes, hail after that, according to WFAA Chief Meteorologist Pete Delkus. Pete breaks down what shelf clouds are and how they ...

Ominous dark clouds loomed over Weatherford, Texas, on Sunday afternoon, June 1, as severe thunderstorms threatened the area.

Atlantic Hurricane Season is here and we want to make sure you're prepared. According to Colorado State University and NOAA, ...

Shelf clouds typically form along the leading edge of a thunderstorm. As the storm pushes out cool air in a downdraft, it collides with the warm, moist air just ahead of it. That warm air is ...

It’s a good time to check the forecast and stuff a crate with flashlights, batteries and snack foods with a long shelf life.

It's June 1, which means it's that time of year again. If you've lived in Florida for any length of time, no explanation is ...

Hurricane season runs June 1 to Nov. 30. No escaping the stress. Remove some anxiety by preparing a hurricane kit of ...