Tropical Storm Lala is set to hit Hawaii\u2019s Big Island with hurricane force in a matter of hours, bringing dangerous winds, heavy rainfall and high surf in a sign of what a strengthening \u201csuper\u201d El Ni\u00f1o in the Pacific may bring.<\/p>\n
The tropical storm is currently about 420 miles (675km) south-east of Hilo on the archipelago\u2019s largest island, the National Oceanic and Atmospheric Administration (Noaa) said in its latest advisory, packing winds of 60mph (97km\/h). Lala is forecast to strengthen into a hurricane as it approaches the Big Island.<\/p>\n
Hurricane warnings have been issued for Hawaii county, which covers the Big Island, and a tropical storm warnings for the island of Maui, Molokai and Kahoolawe to its north-west.<\/p>\n
Rainfall totals of 8-12in are predicted across Maui and the Big Island, with up to 25in in certain pockets. A storm surge of 1-3ft is also forecast as the storm comes ashore on Saturday.<\/p>\n
Noaa\u2019s Weather Prediction Center said<\/a> Hawaii \u201cfaces life-threatening flash floods and mudslides as Tropical Storm Lala approaches\u201d.<\/p>\n Hawaii\u2019s governor, Josh Green, proclaimed a state of emergency.<\/p>\n \u201cTropical Storm Lala poses a serious threat to our state, particularly Hawaii Island \u2013 and we are taking action now to ensure resources are available where they are needed,\u201d Green said<\/a>.<\/p>\n \u201cOur state and county emergency teams are coordinating closely with federal partners. I urge everyone to secure their homes, gather essential supplies, review their family emergency plans and follow updates from trusted official sources. Please take this storm seriously and look out for one another.\u201d<\/p>\n Residents have been advised to clear gutters and drains and move valuables off the ground, seal gaps in doors and remove tree limbs that threaten their properties.<\/p>\n \u201cStay away from beaches and coastal areas where rough surf and rip currents could sweep you away,\u201d Hawaii\u2019s emergency management agency said.<\/p>\n On Friday, flood watches<\/a> were in effect for the islands of Kauai, Niihau and Oahu from Saturday evening through Sunday night, and for the islands of Lanai, Molokai, Kahoolawe, Maui and Hawaii from Friday through Saturday night.<\/p>\n Hawaii was last hit by a \u201cmajor\u201d hurricane in 1992, when Hurricane Iniki caused at least six deaths and billions of dollars in damage.<\/p>\n If Lala\u2019s center moves over the Big Island, it will be the first direct strike of a tropical cyclone for the island since Tropical Storm Darby in 2016. Two years earlier, the more powerful Tropical Storm Iselle caused widespread wind damage and power outages throughout the island, reported the Honolulu Star-Advertiser<\/a>.<\/p>\n Hawaii county\u2019s mayor, Kimo Alameda, said residents should brace for possible damaging winds, flooding rain, high surf, power outages, loss of communications and road closures.<\/p>\n \u201cThis is a quickly evolving situation and we urge our residents to act now to prepare for the storm by checking your emergency supplies, securing your property and contacting neighbors who may need assistance,\u201d Alameda said in a news release<\/a>.<\/p>\n \u201cReadiness requires all of us, and with a storm this close, a slight change in its track can greatly enhance rain and wind hazards across the island. We encourage everyone to stay safe, stay connected, and be prepared to hunker down and stay home during severe weather.\u201d<\/p>\n The Hawai\u2018i Volcanoes national park<\/a> closed access to the summit of Mauna Loa, Earth\u2019s largest active volcano, on Thursday afternoon, with plans to close the welcome center, all trails and the Nahuku lava tube. \u201cIt\u2019s gonna be weird to see a giant hurricane be on top of that volcano erupting! Stay safe, everybody,\u201d noted a visitor to the park\u2019s Facebook page<\/a>.<\/p>\n Lala\u2019s approach comes as a powerful El Ni\u00f1o has formed in the central equatorial Pacific Ocean, with temperatures already so high that Noaa now predicts<\/a> a 69% chance of a \u201chistoric event that would exceed the strength of previous El Ni\u00f1o events dating back to 1950\u201d when it peaks between October and December.<\/p>\n El Ni\u00f1o, a natural climate pattern when sea surface temperatures in the central and eastern Pacific Ocean become unusually warm, tends to promote hurricane activity in the Pacific while suppressing it in the Atlantic.<\/p>\n Also in the Pacific, Tropical Storm Hernan formed on Thursday but was not threatening land and was weakening while moving south. Hernan was about 1,505 miles west-south-west of the southern tip of the Baja California peninsula of Mexico with maximum sustained winds of about 40mph, the National Hurricane Center<\/a> said.<\/p>\n