A full game day lasts twenty real minutes: fourteen minutes of bright daylight, about three and a half minutes of gradual dawn and evening, and a little over two minutes of full night. A gentle rain shower arrives roughly every three game days and lasts about one and a half to two and a half real minutes. Players share the same weather timing.
Rain stays outside caves and covered rooms. Entering a house shelters you while rain remains visible outdoors. Settings lets you switch weather effects off; reduced-motion preferences also suppress falling rain. Lower the graphics quality if your device needs more breathing room.