The India Meteorological Department (IMD) said a low pressure area off Maharashtra coast is likely to bring rainfall over India's western coast and north Maharashtra & Gujarat from December 1. The weather department said that a low pressure over south Thailand is likely to emerge in the Andaman Sea during the next 12 hours. It is likely to intensify into a cyclonic storm over central Bay of Bengal around Friday, December 3. Then it is likely to move north-westwards, intensify further and reach north Andhra Pradesh-Odisha coasts around December 4 morning. IMD said that isolated extremely heavy rainfall is likely to take place over Andaman & Nicobar Islands on December 2 and over coastal Odisha on December 4 and on Gangetic West Bengal on December 4 and 5. Fishermen out at Sea are advised to return to the coast by the morning of December. Watch the video to know more.