(Reuters) - Hurricane Irma, a deadly, devastating force of nature, rapidly coalesced from a low-pressure blip west of Africa into one of the most powerful Atlantic storms on record, following an unhindered atmospheric path and fed by unusually warm seas.
A combination of many factors, experts said on Friday, set the stage for Irma's formation and helped the storm achieve its full thermodynamic potential, creating the monster tropical cyclone that wreaked havoc on the eastern Caribbean and may inflict widespread damage on Florida.