Viral Video: Stormchasers Film Inside Tornado

Storm chasers supply a lot of good scientific data about the storms—but put themselves at risk in the process. Sean Casey found himself inside a tornado and captured some amazing video footage in the process.

Also Check Out:

MOST VIEWED GALLERIES

More from David Rancken

More From CBS Dallas / Fort Worth

Drip Pan: CBS Local App
Drip Pan: Weather App

Watch & Listen LIVE