Floods have killed five people in the eastern state of Veracruz and one in Queretaro state, in central Mexico, officials said.
“We are deploying members and teams from the Mexican Government to open roads and assist communities,” President Claudia Sheinbaum wrote on X, formerly Twitter.
She added that thousands of troops as well as boats, planes and helicopters have been deployed to assist the rescue efforts.
The military will help distribute aid in affected areas, with more than 10,000 troops deployed, along with rescue equipment and vehicles.
Shelters were open for those displaced from their homes.
The main disaster area has been Sierra Madre Oriental, a mountain range that runs parallel to the Gulf of Mexico coast.
It is dotted by small communities, many of which were blocked off on Friday (local time).
An AFP team in Tulancingo, a city in Hidalgo State, saw roads leading into the mountains closed off because of landslides and collapses.
Upcoming cold front
Mexico has been hit by particularly heavy rains throughout 2025, with a rainfall record set in the capital Mexico City.
Meteorologist Isidro Cano told AFP that the intense rainfall since Thursday (local time) was caused by a seasonal shift and cloud formation as warm, humid air from the Gulf of Mexico rises to the mountaintops.
A cold front travelling from the north has also increased rainfall across much of the country, the expert added.
Authorities in areas off the Pacific coast are keeping a close eye on Tropical Depression Raymond and the remnants of Priscilla, which was once a hurricane.
Both storms dumped heavy rains on Mexico’s west, causing damage in Chiapas, Guerrero, Oaxaca and Michoacan states.
Raymond is expected to hit the southern part of Baja California over the weekend, according to the US National Hurricane Centre.
– Agence France-Presse