- Hurricane Ernesto is expected to make landfall Tuesday night
- Outer bands of the storm, with tropical storm force winds, near land
- The storm is about 65 miles from Mexico's coast
Packing maximum sustained winds of 85 mph, Hurricane Ernesto strengthened as it closed in Tuesday on Mexico's Yucatan Peninsula, the National Hurricane Center said.
The Category 1 hurricane was forecast to make landfall Tuesday night and could strengthen before it does.
The Mexican government extended a hurricane warning to the island of Cozumel on Tuesday as the storm advanced in the Caribbean.
Belize issued a hurricane warning from Belize City to the border with Mexico. There is a tropical storm warning south of Belize City.
As of 8 p.m. ET Tuesday, the storm was about 65 miles (140 kilometers) east of Chetumal, Mexico, the National Hurricane Center reported. Ernesto was moving west at 18 mph. Hurricane force winds extended 35 miles (55 kilometers) from the storm's center, while tropical storm force winds reached up 140 miles (225 kilometers).
The eye of the storm was expected to cross the east coast of the Yucatan Peninsula on Tuesday night, then move across the peninsula into the Bay of Campeche by Wednesday afternoon or evening.
The storm could cause life-threatening flash floods and mudslides, the hurricane center warned.
Between 3 and 5 inches of rain are expected along the northern coast of Honduras, the hurricane center said. Some mountains might get up to 8 inches.
Belize, the southern Yucatan Peninsula and northern Guatemala may get up to 12 inches of rain in some areas.
Areas of Honduras and the Yucatan Peninsula were under tropical storm warnings.
Ernesto will cause a surge when it reaches the coast, increasing water levels by as much as 2 to 4 feet above normal tide levels in the area near and north of where the storm makes landfall, the hurricane center said.