Due to easterly wave, moderate to heavy rain likely over South Tamilnadu during next 4 days, especially from Friday to Sunday over Nellai, Thoothukudi, Ramanathapuram and Virudhunagar districts. Moderate rain in Delta, Nagai, Pudukottai, Madurai, Kanyakumari, Theni, Thenkasi, Dindukkal districts. Light rain likely from Pondy to Nagai stretch. 🌧️Chennai and suburbs has chance for light rain by Friday the 28th February.