Dhaka, April 27 -- Bangladesh Meteorological Department (BMD) has forecast rain or thunder showers in all divisions, including Dhaka of the country in 24 hours commencing 9:00am on Sunday.

"Rain or thunder showers with lightning flashes and temporary gusty wind is likely to occur at a few places over Rangpur, Mymensingh, Dhaka, Khulna, Barishal and Sylhet divisions and at one or two places over Rajshahi and Chattogram divisions," said a met office update.

Day and night temperature may remain nearly unchanged over the country, according to the BMD.

Meanwhile, a mild to moderate heat wave is sweeping over Rajshahi division and the districts of Tangail, Faridpur, Gopalgonj, Manikgonj, Maulvibazar, Khulna, Jashore and Chuadanga and it may ...