The 1909 Monterrey hurricane was one of the deadliest Atlantic tropical cyclones on record, killing an estimated 4,000 people throughout Mexico. Originating from a tropical storm east of the Leeward Islands on August 20, the storm tracked west-northwest, entering the Caribbean as a minimal hurricane the next day. After striking Hispaniola on August 23, the hurricane made another landfall in eastern Cuba before reentering the Caribbean. Once back over open water, the storm intensified into a Category 3 hurricane and moved across the northern tip of the Yucatán Peninsula. By August 26, the storm had emerged into the Gulf of Mexico as a weakened, but regrouping system. It attained its peak winds of 120 mph (195 km/h) that evening. Maintaining this intensity, the system made landfall in the Me