Severe cyclonic storm ‘Mandous’ is expected to move west-northwestwards and cross the coast between Puducherry and Sriharikota on the intervening night of December 9-10, according to Indian Meteorological Department.
The weather forecasting agency said that the severe cyclonic storm is currently lying over the southwest Bay of Bengal, 240km east-southeast of Karaikal.
Mandous will cross the coast of north Tamil Nadu, Puducherry, and adjoining south Andhra Pradesh at a windspeed of 65-75 kmph gusting to 85 kmph.
“SCS Mandous over SW BoB about 240km ESE of Karaikal. To move WNW and cross north Tamil Nadu, Puducherry and adjoining south AP coast between Puducherry and Sriharikota with a windspeed of 65-75 kmph around midnight of 09 Dec to early hours of 10 Dec,” IMD Twitter handle said in a morning update.
Rainfall prediction: According to the Met department, light to moderate rain is likely to occur in most places over Tamil Nadu, Puducherry & Karaikal area on Friday. Heavy to very heavy rain is likely in some places with isolated extremely heavy rain to occur over the Kancheepuram, Chengalpattu and Villupuram districts of Tamilnadu and Puducherry.
Heavy to very heavy rain is likely to occur at isolated places over Tiruvallur, Chennai, Ranipet, Vellore, Tirupattur, Tiruvannamalai, Kallakurichi and Cuddalore districts of Tamilnadu. Heavy rain is likely to occur at isolated places over Dharmapuri, Salem, Namakkal, Tiruchirappalli, Perambalur, Ariyalur, Mayiladuthurai, Nagapattinam, Tiruvarur, Thanjavur, Pudukkottai, Karur, Dindigul, Madurai and Sivaganga districts of Tamilnadu and Karaikal.