Potential Tropical Cyclone Six prompted the issuance of Tropical Storm Watches for Puerto Rico, the U.S. Virgin Islands, the Dominican Republic and some of the Lesser Antilles on Monday afternoon. At 5:00 p.m. EDT on Monday the center of Potential Tropical Cyclone Six was located at latitude 14.2°N and longitude 59.2°W which put it about 165 miles (270 km) east-southeast of Dominica. The potential tropical cyclone was moving toward the west-northwest at 15 m.p.h. (24 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.

Tropical Storm Watches were issued for the U.S. Virgin Islands and Puerto Rico including Culebra and Vieques. A Tropical Storm Watch was issued for the coast of the Dominican Republic from Punta Palenque to the northern border with Haiti. Tropical Storm Watches were also issued for Dominica, Guadeloupe and Martinique.

The National Hurricane Center designated a low pressure system east of the Lesser Antilles (formerly designated at Invest 94L) as Potential Tropical Storm Six on Monday afternoon in order to issue the Tropical Storm Watches. The circulation around Potential Tropical Cyclone Six exhibited more organization on Monday. More thunderstorms formed in bands revolving around the center of the low pressure system. Storms near the center of circulation began to generate upper level divergence that pumped mass away from the low pressure system. The removal of mass should allow the surface pressure to decrease.

Potential Tropical Cyclone Six will move through an environment favorable for intensification during the next 24 hours. It will move over water where the Sea Surface Temperatures are near 28°C. The low pressure system will move under a small upper level ridge near the Lesser Antilles. The upper level winds are weak in the ridge and there will be little vertical wind shear. Potential Tropical Cyclone Six could develop into a tropical storm by the time it reaches the Lesser Antilles.

Potential Tropical Cyclone Six will move south of a subtropical high pressure system over the Atlantic Ocean. The high will steer the low pressure system toward the west-northwest during the next several days. On its anticipated track Potential Tropical Cyclone Six will move over the central Lesser Antilles on Monday night. It will bring gusty winds and locally heavy rain. Heavy rain could cause flash floods in some locations. Potential Tropical Cyclone Six could approach Puerto Rico later on Tuesday.