The Fourth of July's weather hasn't always been about heat and thunderstorms. Here's our walk through history highlighting ...

Early Sunday morning, four "weak" tornadoes were spotted near Minneapolis, the National Weather Service Twin Cities office ...

Tornadoes created haunting sights across the night skies as severe thunderstorms swept through the Bismarck area in North ...

Severe storms spawned multiple confirmed tornadoes in Minnesota overnight, damaging areas from Carver County to the Twin ...

Tornadoes have long been ranked among the most dangerous weather events in the U.S., but those that strike after dark are significantly more deadly. Nearly twice as fatal as their daytime ...

Understanding how climate change is affecting waterspouts and tornadoes is another challenge, says Groenemeijer. Overall, climate change is leading to more severe storms in Europe. "There's more ...

A mysterious cloud feature in Atlanta may have fooled people into thinking they were seeing a tornado. Here's an explanation ...

Are tornadoes getting worse? Here's what we know. Unlike heat waves and floods, research on climate change and tornadoes is still in its infancy.

"That day I would describe as memorable," said meterologist Crawford Luke. "It seems like every few years or so we get a big ...