Well Mark Low over North bay, Heavy rainfall Alart over Bengal.

Finally Low pressure intensify into Well mark Low pressure area today afternoon.
This located near 21.2°N and 89.0°E near the 165km south south East of Kolkata.
This system is now initially stationery and intensify rapidly past 6 hours.
This well mark Low is now continuously chance to intensify into Depression in next 12 hours and enter the Gangatic West bengal and adjoining Bangladesh coast in next 24 hours.
For this reason modarate to heavy rainfall possibility many places over Gangatic West bengal and some places chance to receive Very heavy rainfall in next 48 hours.
Coastal area of Bangladesh and West bengal faceing a windy and Torential weather and wind gust like 45 to 50kmph in all over Bangladesh and west bengal coast in next 48hours.

🌟 Very heavy rainfall possibility in north and south 24 pargana,  East and west mednapur,  Howrah,  hoogly, Kolkata and nodia also.
🌟 Maximum amount of rainfall possibility in Khulna, Barishal,  Pabna, District of Bangladesh region.
🌟 Rain will be continue in gangatic West bengal till 10th October 2017.
North bengal will be mainly dry, In next 24 hours. Rainfall will be increase rapidly in north bengal after 24 hours.

Thank you.

By P.ghosh
Update : 17:25 IST
07/10/2017