CAN YOU BELIEVE THIS????
Sep 3, 7:20 PM EDT
Another storm possible in hard-hit region
By MATT CRENSON
AP National Writer
See Expanded Coverage
More Stories, Multimedia
Katrina may seem like the last word in hurricanes, but there is a very real possibility that another major hurricane may hit New Orleans or some other portion of the 200-mile coastline devastated by Katrina in the weeks to come.
"We're not out of the woods yet," said Susan Cutter, director of the University of South Carolina Hazards Research Laboratory. "We're not even in the height of hurricane season."
A forecast released Friday by meteorologists at Colorado State University calls for six more hurricanes by the time the hurricane season ends on Nov. 30, three of them Category 3 or above. On average, about one major hurricane in three makes landfall in the United States.
"We expect that by the time the 2005 hurricane season is over, we will witness tropical cyclone activity at near record levels," the Colorado State meteorologists wrote.
So far there have been four hurricanes this year - Katrina, Irene, Emily and Dennis, a Category 3 storm that caused more than $1 billion in damage to the Florida panhandle in July. There have been nine tropical storms.
That puts this season's tropical cyclone activity to date above the average for an entire year, the Colorado State forecast noted. In a more normal year, Mother Nature has produced about a third of her annual allotment of hurricanes and tropical storms by this point in the season.
No major storms currently threaten the U.S. coastline. The latest report from the National Weather Service mentions only Tropical Storm Maria.
"Maria could be near hurricane strength by Sunday," said Jack Beven, a meteorologist at the National Hurricane Center in Miami.
The storm is not currently expected to reach the U.S. mainland.
The number and intensity of hurricanes is largely determined by water temperatures at the sea surface. This year the waters of the tropical Atlantic, Caribbean and Gulf of Mexico are about as warm as they ever get.
If a major hurricane were to make landfall somewhere on the U.S. coast in the next two months, with the situation in Louisiana and Mississippi still demanding such a large portion of the nation's emergency management resources, mounting another relief effort would certainly be more difficult than usual. But as Florida demonstrated when four hurricanes passed through the state in seven weeks last year, repeated storms are not necessarily unmanageable.
"It would be a challenge, but I don't think it would be catastrophic," Cutter said.
And in many respects another hurricane in the area already devastated by Katrina would only add insult to injury.
"It sounds horrible, but it may not be that bad," Cutter said. "The sad thing is that most of the damage has already been done."
But in New Orleans itself, any violent weather threatens to expand the gaping holes that Katrina opened in the city's flood control infrastructure.
"Even a tropical storm I think would wreak havoc," said Joannes Westerink, a civil engineer at the University of Notre Dame who produces computer simulations of storm surges for the U.S. Army Corps of Engineers, the Federal Emergency Management Agency and other clients.
Even the daily tidal flows of Lake Pontchartrain threaten to aggravate the conditions left by Hurricane Katrina, he said.
Westerink said he and his colleagues have started working on simulations depicting the effects of a hurricane on the New Orleans levee system in its current state. They expect to have a complete picture in a few days of what another hurricane could do to the city.
New Orleans also remains vulnerable to a Mississippi River flood brought on by heavy rains upstream. But the usual flooding season for the river is spring and early summer.
|All times are GMT -6. The time now is 05:34 AM.|
Powered by vBulletin® Version 3.6.12
Copyright ©2000 - 2017, Jelsoft Enterprises Ltd.