
National Weather Service Warns of Major Heat Risk for Disney World
If you’re going or planning on staying near or around Disney World today, we’ve got a warning from the National Weather Service! With summertime full in affect and no secret that Florida can be hot for several months out of the year, we get a huge warning that can really impact your health and vacation. The National Weather Service issued a major heat risk warning for the area on July 18th, 2025. They issued a Level 3 (out of 4) Major Heat Risk warning for much of Central Florida.”

“A Heat Advisory is in effect for all of east central Florida today from Noon to 6 PM. Peak afternoon heat index values will near or reach 105 to 111 degrees across the region. If spending time outdoors, make sure to stay hydrated and take plenty of breaks in air-conditioned spaces!”
NWS
This means simple things like waiting in line for Disney transportation or an attraction, walking through the parks, even swimming at the resorts or water parks can make life miserable, even though you are at the most magical place in the world.

Each National Weather Service Forecast Office issues some or all of the following heat-related products as conditions warrant. NWS local offices often collaborate with local partners to determine when an alert should be issued for a local area. For instance, residents of Florida are much more prepared for 90°F+ weather than residents in Alaska.
- Extreme Heat Warning—Take Action! An Extreme Heat Warning is issued when extremely dangerous heat conditions are expected or occurring. Avoid outdoor activities, especially during the heat of the day. If you must be outside, be sure to drink plenty of water and take frequent breaks in the shade. Stay indoors in an air-conditioned space as much as possible, including overnight. Check on family and neighbors.
- Extreme Heat Watch—Be Prepared! An Extreme Heat Watch is issued when conditions are favorable for an extreme heat event but its occurrence and timing is still uncertain. Plan to suspend all major outdoor activities if a warning is issued. If you do not have air conditioning, locate the nearest cooling shelter or discuss staying with nearby family or friends who have air conditioning.
- Heat Advisory—Take Action! A Heat Advisory is issued for dangerous heat conditions that are not expected to reach warning criteria. Consider postponing or rescheduling outdoor activities, especially during the heat of the day. If you must be outside, be sure to drink plenty of water and take frequent breaks in the shade. Stay in a cool place, especially during the heat of the day and evening.