Miami-Dade County

Alligator Alcatraz may see up to 50 mph winds, hail from thunderstorms, NWS says

Alligator Alcatraz (the area highlighted in yellow) and the Everglades will be hit by thunderstorms, with forecasts up to 50 mph winds and hail, forecasters say.
Alligator Alcatraz (the area highlighted in yellow) and the Everglades will be hit by thunderstorms, with forecasts up to 50 mph winds and hail, forecasters say. NWS

Alligator Alcatraz and the surrounding Everglades will be the latest South Florida region to get a taste of torrential downpours — and maybe some hail — as summer showers continue this weekend.

The National Weather Service has placed the temporary immigration detention center and Big Cypress National Preserve under a special weather statement until 5:30 p.m., meaning strong wind gusts and possible flooding are imminent.

The area is forecast to see 45 to 50 mph wind gusts with half-inch-sized hail and torrential rainfall. This is expected to knock down tree limbs, blow around unsecured objects and do minor damage to outdoor items.

READ MORE: Bunk beds and 28,000 feet of razor wire. Look inside Florida’s Alligator Alcatraz

Signage for Alligator Alcatraz is seen in the reflection of a puddle outside the entrance to the center on Sunday, July 13, 2025, in Ochopee, Fla.
Signage for Alligator Alcatraz is seen in the reflection of a puddle outside the entrance to the center on Sunday, July 13, 2025, in Ochopee, Fla. D.A. Varela dvarela@miamiherald.com

Forecasters are warning that due to torrential rainfall there may be some flooding, along with lightning strikes.

“Seek shelter in a safe building until the storm passes,” forecasters wrote.

Alligator Alcatraz is comprised of tents and trailers inside the Dade-Collier Training and Transition Airport. Inside these tents are rows of two-tier bunk beds inside large cells that are surrounded by chain-link fences. Hundreds of people are already being detained inside Alligator Alcatraz.

The state has said that the detention center can withstand hurricane conditions. Tropical storm wind gusts range from 39 to 73 mph, which is what the area will experience Sunday.

READ MORE: Exclusive: Hundreds at Alligator Alcatraz have no criminal charges, Miami Herald learns

Beds are seen inside a migrant detention center, dubbed “Alligator Alcatraz,” located at the site of the Dade-Collier Training and Transition Airport, as US President Donald Trump tours the facility in Ochopee, Florida on July 1, 2025. President Trump is visiting a migrant detention center in a reptile-infested Florida swamp dubbed “Alligator Alcatraz.” Trump will attend the opening of the 5,000-bed facility -- located at an abandoned airfield in the Everglades wetlands -- part of his expansion of deportations of undocumented migrants, his spokeswoman said. (Photo by ANDREW CABALLERO-REYNOLDS / AFP) (Photo by ANDREW CABALLERO-REYNOLDS/AFP via Getty Images)
Beds are seen inside a migrant detention center, dubbed “Alligator Alcatraz,” located at the site of the Dade-Collier Training and Transition Airport, as US President Donald Trump tours the facility in Ochopee, Florida on July 1, 2025. President Trump is visiting a migrant detention center in a reptile-infested Florida swamp dubbed “Alligator Alcatraz.” Trump will attend the opening of the 5,000-bed facility -- located at an abandoned airfield in the Everglades wetlands -- part of his expansion of deportations of undocumented migrants, his spokeswoman said. (Photo by ANDREW CABALLERO-REYNOLDS / AFP) (Photo by ANDREW CABALLERO-REYNOLDS/AFP via Getty Images) ANDREW CABALLERO-REYNOLDS AFP via Getty Images

This story was originally published July 13, 2025 at 5:00 PM.

Devoun Cetoute
Miami Herald
Miami Herald Cops and Breaking News Reporter Devoun Cetoute covers a plethora of Florida topics, from breaking news to crime patterns. He was on the breaking news team that won a Pulitzer Prize in 2022. He’s a graduate of the University of Florida, born and raised in Miami-Dade. Theme parks, movies and cars are on his mind in and out of the office.
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