Tropical Depression Five formed east of the Lesser Antilles on Saturday morning.  At 11:00 a.m. EDT on Saturday the center of Tropical Depression Five was located at latitude 10.4°N and longitude 47.9°W which put it about 805 miles (1300 km) east-southeast of Barbados.  It was moving toward the west at 12 m.p.h. (19 km/h).  The maximum sustained wind speed was 35 m.p.h. (55 km/h) and there were wind gusts to 45 m.p.h. (75 km/h).  The minimum surface pressure was 1010 mb.

Data from satellites indicated that there was a closed circulation around an area of low pressure east of the Lesser Antilles on Saturday morning and the National Hurricane Center designated the system as Tropical Depression Five.  The circulation around Tropical Depression Five was still organizing.  Many of the stronger thunderstorms were occurring in bands west of the center of circulation.  Bands in the eastern half of the circulation consisted primarily of showers and lower clouds.  The circulation around Tropical Depression Five was relatively small.

Tropical Depression Five will move through an environment favorable for slow intensification.  It will move over water where the Sea Surface Temperature is near 28°C.  The depression will move south of an upper level ridge over the western north Atlantic Ocean.  The ridge will produce easterly winds which will cause some vertical wind shear.  There will be some drier air just to the north of the depression.  If the depression pulls some of the drier air into the circulation, that could also interrupt intensification.  The combination of some wind shear and intrusions of drier air will limit the rate at which Tropical Depression Five strengthens.  The depression is forecast to strengthen into a tropical storm.

Tropical Depression Five will move south of a subtropical high pressure system over the Atlantic Ocean.  The high will steer the depression toward the west-northwest during the next few days.  On its anticipated track Tropical Depression Five could approach the Lesser Antilles on Monday night or Tuesday.  The depression could be a tropical storm by that time.