Chennai, Oct. 17 -- With the Northeast monsoon remaining active and vigorours over Tamil Nadu during the last two days with several districts experiencing copious showers, a new Low Pressure area is likely to form over Bay on October 19, the first after the onset of the monsoon.
Met office on Saturday evening said an upper air cyclonic circulation lay over Southwest Arabian Sea extended up to middle tropospheric levels at 1430 hrs today. Under its influence, a Low Pressure Area is likely to form over the same region around 19 October.
Citing satellite imagery and Doppler Weather Radar observations, it said they indicated movement of convective clouds over Chennai and its neighbourhood. Thunderstorms accompanied by rainfall is likely over ...