A low-pressure area is likely to form over the Southeast Bay of Bengal and the adjoining Andaman Sea and may turn into a depression, said the Indian Meteorological Department in a press release.
Due to the easterly wave, scattered moderate rainfall is very likely over Karnataka, Kerala, Tamil Nadu and Lakshadweep during the next 4-5 days, the release added.
The India Meteorological Department said that a cyclonic circulation is likely to emerge into the South Andaman Sea around December 4. As per IMD, under its influence, a low-pressure area is likely to form over the southeast Bay of Bengal and the adjoining south Andaman Sea around December 5.