It began with the view of the city through the window of a white room, and I noticed yellow smoke billowing from behind the skyscrapers. The smoke expanded, and clouds began to form into disturbing shapes.
Soon, several tornadoes from every direction had manifested themselves, and it began to rain.
The rain poured into the room, and it quickly began to pool on one side of the room. The room seemed to be on an angle. I remember wanting to reach the topmost corner of the room.
I climbed to the top, where there was an opening with some kind of flap. The room was rapidly being flooded with water. The last scene I remembered was of the tornadoes outside forming a kind of double-hyperbola.