Concerned about the damage a hailstorm can do to a skylight? Unfortunately, there’s no such thing as a hail-proof skylight because hail comes in all sizes. A pea-sized piece of hail is usually harmless, but a softball sized chunk of hail can damage even the best made skylight. In most cases, the types of skylights damaged by hail are the plastic bubble acrylic skylights. If you buy a quality skylight made with tempered, laminated or impact glass, it’s unlikely you’ll have any problems with hail.