As of right now, it is not 100% confirmed that Fury Road is getting a sequel. However, there have been talks about the possibility and director George Miller has said that he has two more scripts ready to go. So, it is looking likely that we could see another Mad Max movie in the future!
The success of Fury Road has definitely reignited interest in the franchise and there is definitely an audience out there for more. It would be great to see another installment that builds on the story and world that was so brilliantly established in the last film. Here's hoping we get to see Max back on the big screen again soon!