A billboard canvas flaps in the wind after Hurricane Matthew passed off shore in North Palm Beach, Fla. Matthew was downgraded to a Category 3 hurricane overnight with the strongest winds of 120 mph just offshore as the storm pushed north, threatening hundreds of miles of coastline in Florida, Georgia and South Carolina. AP Photo/Wilfredo Lee A fallen tree on the street is seen after Hurricane Matthew hits in Melbourne, Florida. REUTERS/Henry Romero A police officer tries to shield himself from winds from Hurricane Matthew behind statue as he checks his cell phone in St. Augustine, Fla. M AP Photo/John Bazemore Debris flies through the air as the eye of Hurricane Matthew nears Daytona Beach, Fla. REUTERS/Phelan Ebenhack Austin Massett runs through an area beginning to flood as Hurricane Matthew moves closer to St. Augustine, Fla. AP Photo/John Bazemore A man pushes a bicycle in a flood zone after Hurricane Matthew passed through Les Cayes, Haiti. Andres Martinez Casares / Reuters The flooded neighborhood of La Puya, in Santo Domingo after the passage of Hurricane Matthew through Hispaniola -- the island that the Dominican Republic shares with Haiti. ERIKA SANTELICES/Getty A man fixes a roof of a partially built house after Hurricane Matthew in Les Cayes, Haiti. Andres Martinez Casares / Reuters Hurricane Matthew made landfall in southwestern Haiti early Tuesday, crashing ashore as a powerful Category Four storm, US weather forecasters said. The National Hurricane Center said Matthew made landfall near the village of Les Anglais with maximum sustained winds of around 145 miles per hour. HECTOR RETAMAL/Getty People walk in a flooded area after Hurricane Matthew in Les Cayes, Haiti. Andres Martinez Casares / Reuters People wade through a flooded street and next to destroyed houses after Hurricane Matthew passes Jeremie, Haiti. Carlos Garcia Rawlins / Reuters Children stand next to a flooded area after Hurricane Matthew passes Cite-Soleil in Port-au-Prince, Haiti. Carlos Garcia Rawlins / Reuters