Transcript for Hurricane Matthew Upgraded to Category 4, as Millions Warned That 'This Storm Will Kill You'
Hurricane Matthew moving towards Florida. The massive storm threatening severe flooding and destructive winds potentially be most powerful hurricane to hit the US in more than a decade. Evacuate. Evacuate. Evacuate. And four she of this is going to kill people. Possibly the largest evacuation amber in Florida with orders in place for two and a half million people from here to the Carolinas. Company gained just to get as far away from the floods and as possible. Send gas stations running out of fuel I spent well almost an hour driving around. Look we're apps store shelves left empty and more than a hundred shelters now opened from south to Central Florida. Eleventh and scary. Wanted to do it that's been taking the threat seriously after seeing the destruction. Mathieu left behind. Killing dozens of people in Haiti battering the Bahamas kind of scared really. And now making a straight shot towards the sunshine state. And forecasters expect Mathieu to make landfall along Florida's East Coast as a category four late tonight. Already more than 2500. National Guard troops are deployed helping with all of the last minute evacuation. Are sickens all of ABC news new Smyrna beach Florida.
This transcript has been automatically generated and may not be 100% accurate.