The most rare and extreme form of tornado struck eastern North Dakota in June, but experts just determined how strong it really was.

Hotter-than-average Caribbean water made Hurricane Melissa stronger and wetter. Its part of a trend that scientists link back to climate change.

Thunderstorms erupting in the South and Midwest to kick off the weekend could turn severe and produce dangerous winds, a few tornadoes and heavy rain.

CNN News Central delivered urgent breaking news coverage regarding an intense storm building which is projected to bring 160 ...

Melissa is forecast to become the first Category 5 landfall in the Atlantic Basin since Dorian roared into the Bahamas in 2019. There have been 32 Category 5 hurricanes in the Atlantic since the use ...

Tropical Storm Humberto has sprung to life in the Atlantic, and there could be a double-dose of tropical trouble in the coming days: Another storm is likely to form near the Bahamas and put the East ...

A new tropical storm could form in the Atlantic this week and continue the 2025 hurricane season’s backloaded burst of tropical activity. Even though fewer storms tend to form now, in the late-season, ...