The Regional Meteorological Centre in Chennai has issued a rain alert for the next three hours across 12 districts of Tamil Nadu, including Chennai. Heavy rain accompanied by thunder and lightning is expected in Villupuram and Cuddalore, leading to an Orange Alert in these areas. Meanwhile, Coimbatore, Nilgiris, Theni, Dindigul, Tirunelveli, and Tenkasi are likely to experience light to moderate r
