Watch the stunning moment when an RV, swept away in flooding caused by Helene, plummeted over a waterfall at a Virginia dam.

Here's what to know about possible tropical development in the Gulf of Mexico in the coming days.

Helene was expected to bring catastrophic damage to coastal areas, but the storm also devastated mountainous areas well inland. Here’s how that happened.

The National Hurricane Center continues to monitor named storms Kirk and Leslie in the Atlantic. Both are expected to be “fish storms,” not affecting any land as they strengthen in the open ocean.

A Tennessee man told his family “we’re gonna go up into the attic if we have to” as floodwater from Helene quickly filled his home. Watch as the scary scene unfolds.