The answer to 'why is my skylight wind damage' is that strong winds can cause damage to skylights in several ways. High winds can put pressure on the skylight frame, causing it to flex or even crack. They can also drive rain, hail, or debris into the skylight, shattering the glass or compromising the seal. Over time, wind-driven wear and tear can loosen the skylight's mounting, leading to leaks and further damage.
If your skylight is damaged by wind, it's important to inspect it thoroughly and address any issues promptly. Small cracks or leaks should be sealed, while more significant damage may require replacing the skylight entirely. In some cases, adding storm shutters or impact-resistant glass can help protect the skylight from future wind events.