Disney World rarely closes for "standard" bad weather; in Florida, heavy rain and thunder are daily occurrences, and almost all outdoor rides can continue to operate unless there is lightning within a specific radius (usually 5–10 miles). For a full park closure, the weather typically must be an "acute" threat, such as a Hurricane Warning or a severe tropical storm. Disney's hurricane policy is triggered when the National Hurricane Center issues a warning for the Orlando area within 7 days of arrival. Historically, the parks have only closed a handful of times in 50 years, usually for just 1 or 2 days during a direct hurricane strike. Even if the parks close, the resort hotels usually stay open in a "shelter mentality," providing indoor entertainment and modified food service for guests. Basically, if it's just raining, put on a poncho and keep walking; the park only shuts down when the safety of guests and cast members is at "extreme" risk.