The Chennai Meteorological Department has issued an orange alert for heavy rainfall across eight districts in Tamil Nadu, including Tenkasi, Kanyakumari, Thoothukudi, Nellai, Pudukkottai, Nagai, Ramanathapuram, and Thiruvarur. Predictions suggest that some areas may receive up to 20 cm of rainfall. Safety advisories have been released, urging precautionary measures, and fishing activities have been halted. Chennai has already witnessed some rainfall, with further showers expected in the coming days. Stay tuned for updates on the evolving weather situation in Tamil Nadu.