While the NOAA graphic above shows a potentially scary story, the full text description from NOAA doesn't. (bold text added by me)

2. Near the Lesser Antilles and Caribbean Sea:
Showers and thunderstorms associated with a tropical wave several
hundred miles east of the Lesser Antilles remain disorganized.
Gradual development of this system is possible during the next few
days, and a tropical depression could form some time next week
while it moves westward, reaching the Lesser Antilles on Monday and
continuing across the Caribbean Sea through the middle to latter
part of the week.
* Formation chance through 48 hours...low...near 0 percent.
* Formation chance through 7 days...medium...50 percent.

3. Eastern Tropical Atlantic:
Another tropical wave just the west of the Cabo Verde Islands is
producing disorganized shower and thunderstorm activity. Some slow
development of this system is possible through late next week while
it moves slowly to the west-northwest over the eastern and central
tropical Atlantic.
* Formation chance through 48 hours...low...near 0 percent.
* Formation chance through 7 days...low...20 percent.

[Linked Image]