Tamil Nadu rain alert: The IMD has issued a heavy rain alert for 10 Tamil Nadu districts, including Nilgiris and Coimbatore, for May 15-16. A low-pressure area over the Bay of Bengal is intensifying, bringing moisture and thunderstorms to the state.

Tamil Nadu rain alert: The IMD has issued a heavy rain alert for 22 districts across Tamil Nadu, including Coimbatore, Nilgiris, and Madurai. Intense showers and thunderstorms are expected over the next 48 hours due to atmospheric circulation.