Watch Jamaica live webcams capture Hurricane Melissa's landfall. Live webcam video as tropical storm nears Kingston, Montego Bay, Treasure Beach and more.

Hurricane Melissa has caused devastating flooding in Haiti, leading to at least 20 deaths on the island. Many homes have been washed away in the floodwaters and people have been clearing debris with their bare hands, Pascal Bimenyimana from the World Relief NGO says.

The scale of the devastation caused by Hurricane Melissa is emerging, with dozens of people known to have died in Haiti and four deaths reported in Jamaica - and the storm is now approaching the Bahamas.