Abstract: A skylight assembly including a frame for securement within an opening in a pitched roof, and a window supported within the frame. Water flowing down the roof is directed, such as by a specially shaped flashing, to flow on to the window, and water flowing down the window is directed, such as by another specially shaped flashing, to flow on to the roof below the skylight frame. No part of the window projects outwardly beyond the outer edge of the skylight frame, and the window pivots inwardly to open the slylight. A window screen automatically advances to cover the opening when the window is opened, and shades of different types can be pulled across the window.