For the North Atlantic...Caribbean Sea and the Gulf of Mexico:
1. Thunderstorm activity has decreased in association with a low
pressure system located a couple of hundred miles south of
Nantucket, Massachusetts. Significant development of this system
is now unlikely as it moves east-northeastward away from the United
Formation chance through 48 hours...low...10 percent.
Formation chance through 5 days...low...10 percent.