Light to moderate rain and thundershowers at some places are likely over Bankura, Bardhaman, Birbhum, East Midnapore, Hooghly, Howrah, Kolkata, Maldah, Murshidabad, Nadia, North 24 Parganas, South 24 Parganas and West Midnapore districts of West Bengal with very strong winds ranging between 60 kmph and 100 kmph during the next 3 to 6 hours.