The Season 5 finale of
The Clone Wars aired this morning on Cartoon Network and while most fans are convinced the show will get greenlit for a Season 6 there are still some who feel that the plug will get pulled due to recent declining ratings and interest in the series as well as the Disney takeover.
Lucas once said his main goals with the animated show were to tell some great stories and make 100 episodes, and since he's accomplished both over the last five years it really won't be any shock to many fans if Lucasfilm and CN come to some sort of agreement to cease production. That said, there are still quite a few loose story ends to tie up as well as the act of connecting the series to the events of Episode III to provide closure so most of us are predicting we'll get one more season and that'll be all she wrote.