Bangladesh Meteorological Department has predicted rain or thundershowers accompanied by temporary gusty or squally wind and lightning flashes in parts of the country in 24 hours from 9:00am on Sunday.

‘Rain or thunder showers accompanied by temporary gusty wind and lightning flashes is likely to occur at one or two places over Rangpur, Rajshahi, Dhaka, Mymensingh, Khulna, Barishal, Chattogram and Sylhet divisions with hails at isolated places,’ said a Met office bulletin.

Day and night temperatures may fall by 1 to 2 degrees Celsius over the country.

Besides, a mild to moderate heat wave is sweeping over Khulna division and the districts of Tangail, Gopalganj, Rajshahi, Pabna, Patuakhali and it may abate.

A trough of low lies over West Bengal and adjoining area. Seasonal low lies over South Bay.