Dhaka, June 23 -- Bangladesh Meteorological Department (BMD) has forecast rains or thunder showers with lightning flashes in all divisions including Dhaka in 24 hours commencing 9am on Monday.

"Light to moderate rain/thunder showers with lightning flashes and temporary gusty wind is likely at many places over Rajshahi, Rangpur, Mymensingh & Sylhet divisions and at a few places over Dhaka, Khulna, Barishal & Chattogram divisions with moderately heavy to heavy falls at places over Rajshahi, Rangpur, Mymensingh & Sylhet divisions," said a Met office bulletin.

Day and night temperature may remain nearly unchanged over the country.

The axis of monsoon trough runs through Uttar pradesh, Bihar, West Bengal to Assam across central part of Bang...