Tropical Depression Six expected to become tropical storm on Sunday, US hurricane center says

Sept 19 (Reuters) — Tropical Depression Six over the southwest of the Azores is expected to strengthen in the next 24-hours and turn into a tropical storm on Sunday, the U.S. National Hurricane Center said late on Saturday. The system has currently not strengthened as it moves slowly north-northeast, the Miami-based forecaster said. The depression was located about 475 miles (765 km) southwest of the Azores, with maximum sustained winds of 35 mph (55 kph), NHC added. (Reporting by Abu Sultan in Bengaluru; Editing by Michael Perry) ((mailto:Abu.Sultan@thomsonreuters.com;)