I have been out of the world building for a while and I am confused about the weather rotation. I keep reading how after patch 1.50 there is no custom weather rotation anymore. I thought that you could manipulate the probability weight in the .ini files? Does anybody know how the game calculates the probability of the weather it is going to show? I had Bududain's 0.05 chance of aurora installed but yet I had auroras every night.