There’s a rumor that Disney World is covered by a giant dome that allows the company to control the weather.
While that would make running the park a WHOLE lot easier, it just isn’t true. Orlando is subject to all sorts of bad weather, from hurricanes and torrential downpours to brutal heat (which you may not be surprised by). What may surprise you is that it actually DOES get cold, too! Knowing what the weather will be like ahead of your trip can help you plan accordingly and avoid any discomfort.