Rafael has weakened into a low pressure system in the Gulf of Mexico after barreling across Cuba as a Category 3 hurricane last week.

Rafael weakened into a tropical storm Saturday and dissipated into a remnant low on Sunday, according to the National Hurricane Center in Miami.

The center said Sunday that the post-tropical cyclone was located about 345 miles (560 kilometers) north-northwest of Progreso, Mexico, with maximum sustained winds of 35 mph (55 kph). It was moving east at 3 mph (6 kph) and was forecast to meander south toward southern Mexico as it weakens further on Monday.