Thunderstorms accompanied by lightning are likely at isolated places in Rayalaseema districts on Saturday and at North Coastal districts and Rayalaseema districts on Sunday.
During the 24 hours ending 8:30 am on Monday, heavy rainfall occurred at one or two places in the agency and plain regions of Godavari delta.
According to the IMD forecast, heavy to very heavy rainfall and thunderstorms accompanied by lightning are likely to occur at one or two places in coastal and Rayalaseema districts on Saturday.
According to an IMD forecast, thunderstorm accompanied with lightning is likely to occur at isolated places in the coastal districts on Saturday.
The IMD said that conditions were favourable for the monsoon to further move into some more parts of the State during the next two to three days.
The cyclonic circulation over north interior Tamil Nadu and neighbourhood persists and now seen between 3.1 km & 7.6 km above mean sea level tilting southwestwards with height.