The heavy rainfall could lead to waterlogging in low-lying areas, particularly in districts like Hooghly, South 24 Parganas, and East Midnapore. Coastal and western regions may face disruptions due to intense rain on Sunday. High humidity levels will persist, causing discomfort despite the rainfall. In North Bengal, heavy rain in the upper districts could lead to localised flooding and landslides in hilly areas. Residents in affected areas should remain cautious and monitor updates from local authorities.