This was listed at the top of the page. It makes me not worry..
Disney's hurricane policy applies as follows:
If the National Hurricane Center issues a warning for Orlando or your place of residence no more than 7 days prior to your arrival date, you can change your Magic Your Way Package and most room only reservations (booked directly with Disney) without cancellation or change fees. This policy also is in effect for Disney's Hilton Head and Vero Beach Resorts
If you have booked elements of your vacation through a third party supplier, such as airlines, hotels, car rental agencies or vacation insurance companies, Disney is not responsible for any change/cancellation fees imposed by these outside entities. This policy does not apply to certain special events and dining experiences.
When changing your travel dates, all monies paid to Disney will be transferred to your new reservation. Any free offers or discounts associated with your original reservation will not be applicable to the rescheduled package/room. There is no guarantee of availability for the same accommodations for the new dates. This policy does not apply to certain special events and dining experiences.
If you have air travel as part of your Disney vacation package, Disney will try to reschedule it but you will be responsible if the airline imposes change/cancellation fees.
The above policies only apply to Walt Disney Travel Co. Magic Your Way Packages. It is not in effect for youth, sports or other group or special event rooms/packages or for meetings/conventions.