A low pressure area is likely to form over northwest Bay of Bengal and adjoining area around august 13, according to Bangladesh Meteorological Department updates on Monday morning.
Monsoon is less active over Bangladesh and moderate over the North Bay.
The axis of monsoon troughs runs through Rajasthan, Haryana, Uttar Pradesh, Bihar, West Bengal to Assam across northern part of Bangladesh. One of its associated troughs extends up to North Bay.
Moreover, the BMD has forecast light to moderate rain at many places in Rangpur, Mymensingh and Sylhet divisions in next 24 hours commencing 9:00am on Monday.
鈥楲ight to moderate rain or thunder showers accompanied by temporary gusty wind is likely to occur at many places over Rangpur, Mymensingh and Sylhet divisions; at a few places over Rajshahi and Chattogram divisions and at one or two places over Dhaka, Khulna and Barishal divisions with moderately heavy to heavy falls at places over Rangpur, Mymensingh and Sylhet divisions,鈥� according to the BMD.
Day and night temperature may remain nearly unchanged over the country.
