Under the influence of prevailing system, rainfall activity is likely to increase over extreme south Peninsula from 23rd onwards with fairly widespread to widespread activity over Tamilnadu during 24th-26th, over south Coastal AP, Rayalseema and Telangana on 25th & 26th November.
The Deep Depression over southwest Arabian Sea moved rapidly west-southwestwards with a speed of 45 kmph during past 06 hours, intensified into a Cyclonic Storm “GATI”
Cyclonic storm likely to cross over Tamil Nadu,Puducherry,November 25. Wild Sea condition to prevails, cause rough and wind speed is likely to gradually increase from November 22 onwards, Met department bulletin said.
WML pressure area over SW & adjoining SE BOB persists over the same region. Intensify further into a cyclonic storm during 48 hours. Very likely to move NWwards and cross Tamil Nadu and Puducherry coasts between Karaikal and Mahabalipuram around 25th November 2020 noon/afternoon
The low pressure area over Bay of Bengal has become well marked and is likely to concentrate into a depression and intensify into a cyclonic storm and cross Tamil Nadu and Puducherry coasts on November 25 bringing heavy rains, the Meteorological Department said on November 22.
Fishermen are advised not to venture into Equatorial Indian Ocean & adjoining central parts of South Bay of Bengal on 22 Nov; into southwest & adjoining Westcentral Bay of Bengal, Gulf of Mannar, along & off Tamilnadu, Puduchery & south Andhra Pradesh coast between 22-25 Nov.