Hurricane Maria, an "extremely dangerous" storm, made landfall on the small island of Dominica Monday night as a Category 5 storm, then weakened ever-so-slightly to a Category 4, the U.S. National Hurricane Center (NHC) said early Tuesday.
The storm had maximum winds at 155 mph as it surged into the eastern Caribbean.
The Dominica Prime Minister was tweeting about the devastation. One tweet reads "My roof is gone. I am at the complete mercy of the hurricane. House is flooding."
The storm was on a path that would take it near many of the islands already wrecked by Hurricane Irma and then on toward Puerto Rico and the Dominican Republic. Maria could hit Puerto Rico on Wednesday, said Ernesto Morales with the U.S. National Weather Service in San Juan.
The NHC forecast Maria's eye would move over the northeastern Caribbean Sea on Tuesday and approach the Virgin Islands and Puerto Rico Tuesday night and Wednesday.
Hurricane warnings were issued for Puerto Rico, Culebra, Vieques, the U.S. and British Virgin Islands, Guadeloupe, Dominica, St. Kitts, Nevis and Montserrat. A tropical storm warning was issued for Antigua and Barbuda, Saba, St. Eustatius, St. Martin, St. Lucia, Martinique and Anguilla.
University of Miami hurricane researcher Brian McNoldy says one key sign of Maria's growing strength is what center forecasters call "the dreaded pinhole eye." Maria's eye has shrunk to 10 miles in diameter -- a smaller, tighter eye makes the hurricane spin faster.
