A dream that seems to show the future is read by tradition as intuition putting together what you already sensed. Dream books treat these dreams as a mirror of present worries and hopes, not as a window onto what lies ahead.
Has this come up in your dreams before? What was going on in your life then?
My Cosmic Code has a private dream journal. Write a dream down and the app picks out the symbols in it, shows what dream books say about them and, over time, which words recur across your entries. The journal is stored on your device only.