Nearly 20 districts in Tamil Nadu experienced heavy rainfall over the last 24 hours, according to the data released by the Regional Meteorological Centre on Wednesday morning. Nagapattinam recorded the highest rainfall at 164 mm, followed by Tiruvarur with 96 mm, Cuddalore at 88 mm, Mayiladuthurai with 80.5 mm, and Chennai at 77.5 mm. Other districts such as Thanjavur, Villupuram, and Chengalpattu also received substantial rainfall, with totals of 77 mm, 78 mm, and 75 mm, respectively.
The Indian Meteorological Department (IMD) has issued an alert regarding a deep depression in the Southwest Bay of Bengal, which is currently moving at a speed of 10 km/h. The system, located approximately 190 km southeast of Trincomalee and 670 km south-southeast of Chennai, is expected to intensify into a cyclonic storm by November 27. It is forecast to move in a north-northwestward direction, passing along the Sri Lankan coast before approaching the Tamil Nadu coastline in the coming days.
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