2017

Monsoon trough has firmly established near the foothills of the Himalayas and drenching most parts of North Eastern states and

The monsoon trough running across the foothills of Himalayas will be seeding torrential heavy rain along the Northeast, Central and

Instability and wind confluence increases over mid troposphere, as the Madden Julian Oscillation (MJO) impacts South India. This MJO has

A feebler trough  across Tamil Nadu from Rayalaseema  to Comorin area is present . Also an  Upper Air cyclonic circulation

Southwest monsoon has been vigorous over Tamil Nadu. Yesterday’s trough on sea level chart running from Telangana to Comorin area

With the monsoon axis trough strengthening a bit more,  isolated heavy rain is expected along north, central and north east

South West Monsoon has continued to be vigorous over TN during the last week with many places in interiors as

The axis of the monsoon is currently stationed near the Himalayan foothills and so are the rains which are currently

The daily thunderstorms that have been occurring in isolated regions are likely to continue in the state of Tamil Nadu,

Low pressure likely to develop over North Bay of Bengal today. The upper air circulation from this low to extend