Upper atmosphere gridlock stalled Dorian
5 years, 6 months ago

Upper atmosphere gridlock stalled Dorian

Associated Press  

Hurricane Dorian is finally moving. “We’ve never had a Category 5 stall for so long in the Atlantic hurricane record.” For all storms, regardless of size, “it’s very odd” but not quite unprecedented, said National Oceanic and Atmospheric Administration climate scientist Jim Kossin, who has studied the forward movement of hurricanes. What happened to Dorian “is consistent with the kind of changes that we might expect with global warming,” NOAA’s Kossin said Tuesday. The jet stream, which moves global weather along, slows down when there’s less of a temperature and air pressure difference between the Arctic and lower latitudes, Kossin said. In 2017, Hurricane Harvey got stuck when the upper atmosphere’s steering currents collapsed, drenching and flooding Houston, but that wasn’t as powerful a storm as Dorian, Klotzbach said.

History of this topic

Dorian lashes east Canada, then weakens heading out to sea
5 years, 6 months ago
Hurricane Dorian survivors struggle with aftermath
5 years, 6 months ago
The Latest: Winds buffet New England as Dorian speeds north
5 years, 6 months ago
Hurricane Dorian: Millions of Americans ordered to evacuate homes after storm batters Bahamas
5 years, 6 months ago
Hurricane Dorian weakens to Category 3 storm, stalled over Bahamas, but still dangerous, says Miami-based NHC
5 years, 6 months ago
Hurricane Dorian: Bahamas suffers ‘huge damage’ as storm becomes joint strongest ever
5 years, 6 months ago
Category 4 Hurricane Dorian triggers floods in Bahamas, at least 5 presumed dead; PM calls devastation 'unprecedented and extensive'
5 years, 6 months ago
Category 2 Hurricane Dorian heads toward Florida coast
5 years, 6 months ago
Hurricane Dorian weakens to category 3, Bahamas continue to battle floodwater
5 years, 6 months ago
Hurricane Dorian kills at least five in Bahamas, turn to Florida expected
5 years, 6 months ago
Dorian strikes Bahamas with record fury as Category 5 storm
5 years, 6 months ago
Hurricane Dorian: Category 5 storm hits Bahamas
5 years, 6 months ago
Hurricane Dorian strikes Bahamas with 295 kph winds; Florida, Carolinas keep a wary eye on dangerous Category 5 storm
5 years, 6 months ago
Hurricane Dorian evolves into Category 5 storm, to hit Abaco Island in Bahamas, say US weather forecasters
5 years, 6 months ago
Hurricane Dorian Intensifies To Dangerous Category 5 Storm
5 years, 6 months ago
Dorian strikes Bahamas with record fury as Category 5 storm
5 years, 6 months ago
Hurricane Dorian hits the Bahamas as a Category 5 storm
5 years, 6 months ago
Hurricane Dorian wreaks havoc in the Bahamas with 'catastrophic' winds reaching 225 miles per hour
5 years, 6 months ago
Bahamas pummeled by Hurricane Dorian’s 185-mph winds as hurricane warnings are issued for parts of Florida
5 years, 6 months ago
Hurricane Dorian Reaches Category 5 Status As It Approaches The Bahamas
5 years, 6 months ago
Hurricane Dorian Grows Into Category 4 Storm As It Heads Toward Bahamas, U.S.
5 years, 7 months ago
Storm strengthens to a Category 4, National Hurricane Center says
5 years, 7 months ago
Why Hurricane Dorian is so dangerous
5 years, 7 months ago
Florida Governor Declares State Of Emergency As Hurricane Dorian Gains Force
5 years, 7 months ago

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