(CNN) — Supercell thunderstorms are dangerous severe storms that unleash destructive hail, roaring winds and powerful tornadoes. They are responsible for nearly all of the United States’ most violent ...

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

Severe storms eyeing the Chicago area Tuesday have the potential to produce supercells, considered to be one of the most ...

A supercell thunderstorm this week produced an Illinois record for largest hailstones. What is the largest hail recorded in ...

AT LEAST THEY’RE NOT HERE. THAT’S RIGHT. FROM YOUR SAFE PLACE. YEAH. YEAH, RIGHT. DEFINITELY. AND BEING INSIDE DURING TONIGHT’S STORMS. DEFINITELY A GOOD IDEA. OR AT LEAST KNOWING WHERE A SAFE PLACE ...

Elected officials have questioned whether budget cuts prevented meteorologists from warning people about deadly tornadoes.

Oklahoma has experienced a surge in tornado activity this year, and more severe weather is possible Tuesday.

‘Supercell’ thunderstorms hit Illinois and Indiana, after eight people killed by tornadoes in US Midwest last week.

Joplin is under an “enhanced risk” of severe thunderstorms and tornadoes as well as severe winds and hail beginning Friday afternoon and possibly into the evening, according to the ...