According to IMD, thunderstorms accompanied by lightning are likely at one or two places over South Coastal and Rayalaseema due to Cyclone Fengal.
Heavy rain is likely to occur at one or two places over the Prakasam, SPSR-Nellore, YSR Kadapa, Annamayya, Tirupati and Chittoor Districts on Sunday, it said.
Squally winds with speed reaching 50 Kmph may prevail over South Coastal Andhra Pradesh and Rayalaseema.
Meanwhile, Chief Minister N Chandrababu Naidu reviewed the rains situation with the officials of Disaster Management, District Collectors and departments concerned, official sources said.
Naidu instructed the officials to assess the situation in real time and take appropriate measures.
He said people should be alerted with continuous monitoring through Real Time Governance (RTG).
The CM asked Collectors of the heavy rain-prone districts to keep the disaster teams ready as part of precautionary measures to prevent loss of life and property.