Tropical Storm Ernesto expected to strengthen into a hurricane in the Atlantic – NBC News

Tropical Storm Ernesto expected to strengthen into a hurricane in the Atlantic  NBC NewsHurricane Watches issued as Ernesto continues to gain strength while barreling across Caribbean  Fox Weather Ernesto threatens Puerto Rico with flooding, is poised to become hurricane  The Washington PostErnesto Brings Flood Threat To Caribbean Today  The Weather ChannelGales, torrential rains headed for the northeast Caribbean  Yale Climate Connections