"While it is exciting to see the raw power of nature, it is at the same time just as disheartening knowing how these storms impact people's lives." The size of the hail was particularly startling, ...

A massive, long-tracked supercell moved across parts of the Edwards Plateau and the Hill Country on Tuesday evening, dropping ...

Supercell thunderstorms and tornadoes brought devastation to several central states earlier this week, and the danger is far ...

The powerful supercell tornadic storm moved from west to east across Michigan. Its key threats were supposed to be large hail and damaging winds to 60 mph, but that changed quickl ...

Thunderstorms need moisture, energy — which meteorologists call instability — and some sort of lift to form. Usually, the lift comes from cold and warmer air masses colliding along a line called a ...