As the Cyclone Gulab weakened into a depression over Telangana and adjoining areas of Maharashtra's Marathwada and Vidarbha, the head of Meteorological Centre of Hyderabad Dr K Nagaratna said that it is likely to weaken into a well-marked low-pressure area." Under its influence, light to moderate rain is expected at a few places with heavy rain at isolated places within the next 24 hours," she added.