Most of the regions in the South Peninsula remained rain-deficient in the month of October. Now, the Northeast monsoon has become active. Tamil Nadu and Kerala have received widespread and thundershower activities during the last 24 hours with few heavy spells.
A trough is persisting in low-level over Southwest and West central Bay of Bengal near the Tamil Nadu coast. Moreover, the northeast Delhi winds are also strong. We expect intense rain and thundershower activities to continue over Tamil Nadu Kerala south Karnataka and the South coast of Andhra Pradesh for at least the next 4 to 5 days.
There may be water logging in low-lying areas over parts of interior Tamil Nadu and Kerala. These rains will be highly beneficial for rain-deficient states of the South Peninsula. Water reservoirs will receive enough water. Until now Telangana has not received any significant weather activity. To we expect rain activities to commence over the southern district of Telangana from November 6. Rain may gradually spread over central parts of Telangana as well.