Incorrect goof?
The goofs page says:
"Continuity: It is raining when Ben and Jane drive down the road. When they hit the ghost, the scene fades to black. When the scene fades back in, it's snowing heavily, and a thick sheet of snow covers the ground. They start talking as they get out of the car, and the snow stops."
But we don't know how much time passed when they were unconscious, and hour could have easily had that amount of snow.