Isaias dissipates over the US: no Atlantic systems threaten Quintana Roo
The National Hurricane Center issued its final advisory and is not monitoring any area of possible development over the next 7 days.
Weather & alerts
Cancún clears storm drain wells in nine districts to prevent street flooding
Public Services handled 20 reports; residents can request cleaning of their street via ChatCun on WhatsApp.
Hurricane Isaías: heavy rain and gusts up to 70 km/h in northern Quintana Roo on October 8
Mexico's weather service expects 50–75 mm of rain and 1–2 meter waves along the Quintana Roo coast as the storm moves away to the northeast.
Bacalar rains: Civil Protection pumps out some 70,000 liters of water and opens a shelter for three families
COEPROC coordinated the army, Conagua, CFE and firefighters over three days; storm drains are being cleared in Chetumal.
Cancún gets about 120 mm of rain; 350+ workers clear drains, report flooding at 998 778 4500
Benito Juárez city hall keeps crews on the streets and expects intermittent showers with lightning. Here is how to report flooding and stay safe.
Alert: heavy rain, gusts up to 60 km/h and 3-meter waves in Quintana Roo on Thursday
Tropical Wave 42 and a cyclonic circulation keep the state under a forecast of storms with lightning, according to Mexico's National Weather Service.
Cancún rain operation: road closures and 72 more hours of rain expected
After an average of 89 millimeters of rain, the city deployed 30 crews and closed several flooded intersections; residents are asked to use alternate routes and clear storm drains.
Mexico's Second National Drill 2026 will be held on September 19 at noon
The National Civil Protection agency calls the exercise, with alerts by cellphone, radio, TV and loudspeakers; Cancún buildings can sign up.
Cancún nears double the 2025 sargassum load; Delfines, Coral, Ballenas and Marlín hit hardest
Some 26,600 tons have been removed in Benito Juárez so far this year, nearly double the same period in 2025; landings concentrate in the hotel zone.
Tropical Wave 26 brings heavy rain and extreme heat to Quintana Roo on August 13
State Civil Protection forecasts downpours with lightning and coastal wind gusts; the Caribbean has no active cyclones and Tropical Storm Cristóbal is moving away in the Atlantic.
Hurricane season: Atlantic low-pressure area monitored with 70% development odds
The system is still far away, near Cabo Verde, and poses no immediate threat to Quintana Roo; a good moment to review your family plan.
Hurricane guide for Cancún: find your shelter and what to do
Where to look up the temporary shelter assigned to your area, what to pack, which numbers to call, and what to do before, during and after. Official information, all in one place.