1250 am EST Sat Dec 1 2012
For the North Atlantic...Caribbean Sea and the Gulf of Mexico...
Shower activity associated with a broad area of low pressure...
located over the central Atlantic Ocean about 1350 miles
east-northeast of the Leeward Islands...is gradually becoming
better organized. Additional development of this low is possible
over the next couple of days before it merges with a frontal
system. This system has a medium chance...40 percent...of becoming
a tropical or subtropical cyclone during the next 48 hours as it
moves generally to the north at 10 to 15 mph. Another special
tropical weather outlook will be issued for this system later
Elsewhere...tropical cyclone formation is not expected during the
next 48 hours.