There is uncertainty over onset of North East Monsoon over coastal TN because of the Synoptic conditions prevailing over Bay

While there is still some uncertainty with respect to the onset conditions due to the present synoptic scenario, conditions turn

The Arrival of North East Monsoon (NEM) which is the lifeline for TN is being watched with utmost interest. Heavy rain likely at isolated places over Tamilnadu & Puducherry

Feeble circulation over South west Bay of Bengal has become less marked and Rains are expected to take a brief

Feeble rain generating circulation is prevalent in south west Bay of Bengal off Tamil Nadu and Sri Lanka coasts. Coastal

As most of Tamil Nadu waits with bated breath, easterly winds are expected to start blowing across the state today.

Conditions are becoming favourable for withdrawal of Southwest Monsoon from the entire country during the next 48 hours. The much

South West Monsoon is expected to withdraw from the entire country around 20th October. Conditions are becoming favourable for onset

Under the influence of a cyclonic circulation over South TN, many regions of the state have been receiving moderate rains.

The cyclonic circulation over South Tamil Nadu and neighborhood persists. A trough runs from this cyclonic circulation to North Interior