If a tornado is confirmed it will be given a rating on the Enhanced Fujita Scale, which runs from EF-0 to EF-5.

Cyclone Harry brought waves and flooding to southern Italy this week, as seen in a video of storm surge engulfing the dining ...

Add Yahoo as a preferred source to see more of our stories on Google. A winter storm over the Northeast and Great Lakes regions might turn into a bomb cyclone. Rob Marciano breaks down the latest as ...

THIS is the moment a towering storm-surge wave smashes straight into the harbour at an Italian holiday island. Dramatic ...

Hurricane season is over, but you still need to know about rapid intensification and why it matters in tropical cyclones and winter storms like the one occurring over the eastern United States. The ...

Tropical Cylone Luana has hit the Kimberley coast but caused no devastation so far, emergency services said. Residents were ...

Tropical cyclone Ada has become stronger and is now a tropical storm, the weather bureau PAGASA has said. According to an ...

In the middle of the south-central Indian Ocean, a powerful storm named Tropical Cyclone Dudzai formed and grew incredibly fast. Its winds jumped from 70 mph to more than 130 mph in just a few hours, ...