UAE embassy alerts citizens, tells them to be cautious and tune in to local weather station
An onlooker checks out the heavy surf at the Avalon Fishing Pier in Kill Devil Hills Thursday, September 13, 2018 as Hurricane Florence approaches the east coast.
WILMINGTON: As North Carolina residents began to feel the first modest effects of a weakened Hurricane Florence on Thursday, forecasters warned the powerful storm will bring seawater surging onto land and torrential downpours.
Florence’s eye could come ashore early Friday around the North Carolina-South Carolina line. Then it is likely to hover along the coast Saturday, pushing up to nearly 4 meters of storm surge and unloading water on both states. More than 1.7 million people in the Carolinas and Virginia were warned to clear out. The National Weather Service said about 5.25 million people live in areas under hurricane warnings or watches, and 4.9 million in places covered by tropical storm warnings or watches.
Some ignored warnings, choosing instead to hunker down at home and take their chances. The police chief of a barrier island in Florence’s bulls’-eye said he was asking for next-of-kin contact information from the few residents who refused to leave.
To all UAE Students, patients, and citizens currently residing in Texas, a tropical depression is likely to form by Thursday and expected to move inland causing floods due to heavy rain in different areas in Texas especially Houston and surrounding areas.@UAEinHouston pic.twitter.com/HUyuosgXwk— UAE in Houston (@UAEinHouston) September 12, 2018
Please stay tuned to your local news and weather station for updates and strictly adhere to all official advisories issued by the local authorities in your area. @UAEinHouston
— UAE in Houston (@UAEinHouston) September 12, 2018
If you need assistance, please call 911 and +97180044444 and do not hesitate to contact the consulate emergency phone line at +1 713(502) 0206— UAE in Houston (@UAEinHouston) September 12, 2018
ATTENTION: UAE citizens in Virginia, North and South Carolina, as #HurricaneFlorence (a category 4 hurricane) approaches,
stay tuned to your local news for safety instructions and evacuation procedures, call 911 for emergencies and +1-646-630-2575 for further assistance. pic.twitter.com/2swzbL5xG9— UAE Embassy US (@UAEEmbassyUS) September 12, 2018
Adding to concerns, forecasters warned the larger and slow-moving storm could linger for days around the coast, leaving many without power and supplies.
Duke Energy said Florence, a Category 2 storm, could knock out electricity to three-quarters of its 4 million customers in the Carolinas, and outages could last for weeks.
Bertha Bradley said she has never favoured evacuating ahead of hurricanes. Only one storm scared them enough to leave the island. But the traffic was awful.
“I said, ‘Why get on the road like this? I’m going to get killed on the road,'” Bradley said. “I should stay in my house, where I have water and food. If God’s coming for you, you can’t run from him.”
Perfect storms: hurricanes and typhoons
As Hurricane Florence looms off the eastern United States and Typhoon Mangkhut threatens the Philippines, here are some facts about monster storms and what to expect as climate change supercharges our weather.
A cyclone by any other name
Hurricanes, cyclones, and typhoons are different names for the same type of giant tropical storms that form in oceans near the Americas and Asia.
Bringing torrential rains, high winds, storm surges, and giant waves, the storms can be deadly and wreak havoc once they make land.
At their most fearsome, these low-pressure weather fronts pack more power than the energy released by the atomic bomb that levelled Hiroshima.
In the Atlantic and northeast Pacific, they are known as hurricanes, while typhoon is the term used in Pacific Asia. The same weather phenomenon in the South Pacific and Indian Ocean is a cyclone.
Cyclones start life as simple thunderstorms. But at certain times of the year, when sea temperatures are high enough to create evaporation, the storm fronts begin to suck up vast quantities of water.
In the northern hemisphere they are pulled into an anti-clockwise spiral as they make their way across the ocean by the rotation of the Earth. Cyclones in the southern hemisphere rotate clockwise.
The water they hold is then deposited as rainfall, bringing catastrophic flooding, property damage and loss of life.
The storms themselves – with a calm “eye” at their centre – can measure up to 1,000 kilometres across.
But they weaken rapidly when they travel over land or colder ocean waters.
Size doesn’t (always) matter
Scientists rank cyclones from Category 1-5. Category 5 storms have sustained winds of at least 252 kilometres per hour or higher.
Recent Category 5s include Hurricane Irma, which battered the Caribbean and the southern United States in September 2017.
Hurricane Katrina, which killed over 1,800 people across the US Gulf Coast in 2005, was also a Category 5.
In contrast, Florence weakened on Thursday to a Category 2 event, although that is not to say it is not still extremely dangerous.
Florence is forecast to dump up to 100 centimetres (40 inches) of rain in some areas after making landfall in North and South Carolina Thursday night or Friday.
“We’re expecting 500-1,000 millimetres in Jacksonville, where the average monthly rainfall is 180-200 mm,” Emmanuel Bocrie, forecaster at the Meteo France weather service, told AFP.
“So a lower category storm can still be dangerous and do a lot of damage.”
A summer of violence
Last year saw a string of catastrophic storms batter the west Atlantic – including Irma, Maria and Hurricane Harvey – causing a record-equalling $125 billion (107 billion euros) in damages when it flooded the Houston metropolitan area.
Bocrie said 2017 was exceptional for Atlantic superstorms as surface water temperatures were on average two-to-three degrees Celsius warmer than normal.
For this hurricane season, the NOAA forecasting service and Britain’s Met Office predict between five and nine storms of Category 3 or stronger.
“That’s a relatively normal season,” according to Bocrie. “But be careful. That’s not to say we can rule out a disaster, it only takes one.”
Worse to come?
Scientists have long predicted that global warming will make cyclones more destructive, and some say the evidence for this may already be visible.
Warmer oceans add to the raw fuel on which cyclones feed, and higher sea levels boost storm surges that may overcome coastal defences.
Cyclones “are going to be far stronger, more violent and destructive, and we expect more rain as well,” said Bocrie.