Even though some events and incidents in your life are fated, I don’t like to say that whatever a tarot brings out that things are set in stone. When it comes to astrology, I believe that some things in your horoscope indicate fated incidents and events happening at certain times in your life. With tarot, in some cases, yes, and in some cases no. 

That is why I personally prefer to read tarot to help provide the querent insight rather than predicting things that will happen. However, tarot can indeed predict fated things, but it can help give you options of how to handle any fated event.