First 2009 storm could form around mid-week

Sunday, August 9, 2009

On Sunday, 9 August 2009, the tropical wave was located about 12.5 north and 20.6 west or about 2000 miles east of Barbados.

On Sunday, 9 August 2009, the tropical wave was located about 12.5 north and 20.6 west or about 2000 miles east of Barbados.

BRIDGETOWN, Barbados, 9 August 2009 - The first storm of the 2009 Atlantic Hurricane Season could form around midweek.

The National Hurricane Centre (NHC) in Miami says a low pressure centre associated with a tropical wave in the far eastern Atlantic Ocean is showing signs of organisation.

This means that it is developing thunderstorms and beginning to take on the characteristics of a tropical cyclone.

"This system ... could become a tropical depression during the next couple of days as it moves westward at 10 to 15 mph," says NHC hurricane specialist Robbie Berg.

"There is a medium chance - 30 to 50 percent - of this system becoming a tropical cyclone during the next 48 hours."

On Sunday, 9 August 2009, the tropical wave was located about 12.5 north and 20.6 west or about 2000 miles east of Barbados.

Tracking models

Computer models are agreed that it will develop into a tropical storm and this could happen by Wednesday or Thursday.

What they radically disagree on is the track - where will it go? Long range tracking models are not reliable and forecasters will have to wait several more days until the global models can get a better fix on the system and the atmosphere around it.

If this wave does develop into a tropical storm, it will be named Ana.

From http://www.caribbean360.com/News/Caribbean/Stories/2009/08/09/NEWS0000008409.html

Posted by MaryO at 12:50 PM  
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