The India Meteorological Division (IMD) has forecast heavy rains within the coastal areas of Tamil Nadu.
The IMD has additionally predicted thunderstorms with heavy rains within the southern and delta districts of the snarl with the opportunity of downpours within the remote areas of Chennai.
An orange alert in Chennai and neighbouring districts has been issued for Thursday to Saturday.
The IMD in its bulletin said that a low-stress dwelling is liable to invent over southwest Bay of Bengal at some level of the next 24 hours.
The low stress is liable to switch west-north westwards in opposition to Sri Lanka and the southern Tamil Nadu flee.
The Residence Cyclone Warning Centre said the low-stress machine will invent over Sri Lanka that can also end result in rains in Chennai and north coastal Tamil Nadu from Thursday to Saturday.
The weather company additionally dominated out the opportunity of the low-stress machine altering accurate into a cyclone.