New Delhi, May 6 (IANS) Under the influence of the cyclonic circulation over South Andaman Sea and neighbourhood, a Low Pressure Area (LPA) has formed over South Andaman Sea and adjoining southeast Bay of Bengal, India Meteorological Department (IMD) announced on Friday.The associated cyclonic circulation extends up to mid-tropospheric levels and it is very likely to move northwards and intensify into a depression during the next 48 hours, said IMD's meteorological analysis based on 5.30 a.m. observations.Heavy to very heavy rainfall at isolated places is very likely over Andaman & Nicobar Islands till May 8 because of this system and fishermen have been asked not to venture into Andaman Sea during next three days; into southeast and central Bay of Bengal during next five days.Squally with wind speed reaching 40-50 kmph gusting to 60 kmph likely to prevail over Andaman Sea & adjoining Southeast Bay of Bengal and it is likely to increase to 55-65 kmph gusting to 75 kmph by May 8 over north Andaman Sea & adjoining Southeast and Eastcentral Bay of Bengal.
--IANS niv/shb/
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