WASHINGTON (AP) – This hurricane season is showing how wild and varied storms’ life cycles can be.
Most storms seem to be tracked for days while others appear to pop out of nowhere. And some just linger around.
Hurricane Jose is pushing the two-week mark as it meanders off the U.S. East Coast. Lee, named a tropical storm last Saturday, is barely hanging on as a tropical depression.
Harvey formed, died and then came back to life as a major hurricane, dumping a record amount of rainfall on south Texas last month. Hurricane Katia seemed to just pop up in the Gulf of Mexico days before hitting the Mexico coast.
Forecasters for days watched Harvey, Irma, Jose, Lee and now Maria make steady marches west off Africa before they got named. About four out of five major hurricanes – those with winds of at least 111 mph – start out similarly: They form off the African coast as unstable waves or patches of storminess. The National Hurricane Center monitors them, giving them yellow, orange or red letter Xs on forecast outlook maps.
