Early signs of a monsoon which is expected to begin on Dec 27 can potentially cause continuous rain in the western part of Sarawak and eastern Sabah, based on reports from the Meteorological Department.br br National Disaster Management Agency (Nadma) director-general Datuk Aminuddin Hassim said that during the ‘Ops Banjir’ press conference in Taman Sri Muda, Shah Alam on Thursday (Dec 23), and requested the responders to organise their respective teams so that they can control the flood incident properly.