For some reason I keep having weird dreams

Well I remember my dream since I woke up a few hours ago and it’s 6:00AM here-
But basically my dream was about a random sibling that I never had ran away and my dad went to chase that kid and bring them back or something, and me, me mama, and my brother were in the bedroom going to sleep because it was night or something?- then I started to hear caca noises and banging but I ignored it idk why, then in the morning my dad was banging on the window in the bedroom, my mother asks why he’s doing that, then my dad says that there’s traffic outside, then I look outside and it’s full of cars and it’s snowing, then my dream ended there when I started to question why it was snowing in May-