Weather blogger Pradeep John took to Facebook on Friday to update on the cyclone Ockhi. He said, there will be on and off rains in Chennai and surrounding areas while Kanyakumari, Thoothukudi and Nellai will receive good spells. While Papanasam, Manimuthur, Kodayar and Manjolai will get very heavy rains, he said there will be sun shines too, but there will be rains as long as the wind is favourable.