Originally posted by the Voice of America. Voice of America content is produced by the Voice of America, a United States federal government-sponsored entity, and is in the public domain. NHC: Iota to Transform into Major Hurricane VOA News Portions of Central Americaarebracing for the arrival of HurricaneIota whichtheNationalHurricane Centersays has strengthened into a dangerous Category 4 hurricane. Themeteorologistswarn, however, that Iota couldtransform into a "catastrophicCategory 5 hurricane" as itmoves over the Caribbeanbefore it slams intoColombia, Nicaragua and HondurasbyMonday night. The forecasters sayIota is expected todeliver"potentially catastrophic winds, life-threatening storm surge and extreme rainfall impacts." Iota is moving with maximum sustained winds of230kilometersper houras itheads toward much of the same area devastated by Hurricane Eta earlier this month. .