As for coming November 12, light to moderate rain with thundershower is likely at most places over Tamil Nadu, Puduwai and Karaikal. Heavy rains in Nilgiris, Dindigul, Theni districts, Coimbatore, Tirupur, Tirupattur, Vellore, Ranipet, Chengalpattu, Kanchipuram, Ranipet, Thiruvallur, Villupuram, Cuddalore, Ariyalur, Perambalur, Mayiladuthurai, Nagapattinam, Thiruvarur, Thanjavur districts and Puducherry, Karaikal at one or two places. Chance of heavy to very heavy rain.
Similarly, heavy rain is likely at one or two places in Erode, Krishnagiri, Dharmapuri, Salem, Namakkal, Karur, Trichy, Pudukottai, Madurai and Sivaganga districts. For Chennai and its suburbs, the sky will remain partly cloudy for the next 24 hours. Moderate to heavy rain accompanied by thunder and lightning may occur at a few parts of the city. Also, the sky will remain mostly cloudy for the next 48 hours. A few parts of the city may experience heavy to very heavy rain with thundershowers.