A low-pressure area is likely to form over the north Bay of Bengal, leading to heavy to very heavy rainfall in several districts of West Bengal over the next two days, the India Meteorological Department (IMD) warned on Monday (September 1, 2025).
The weather system is expected to trigger very heavy rain (7–20 cm) in the coastal district of South 24 Parganas and heavy rain (7–11 cm) in North 24 Parganas, Kolkata, Howrah, Hooghly, and Purba and Paschim Medinipur till Tuesday morning, the IMD said.
