Rain or thundershowers accompanied by temporary gusty or squally wind is likely to occur at one or two places over Rajshahi, Rangpur, Mymensingh Sylhet, Dhaka, Khulna, Barishal and Chattogram divisions with hails at isolated places in next 24 hours.

Trough of low lies over the West Bengal and adjoining Bangladesh, said a Met Office bulletin issued Saturday morning.

Day and night temperature may rise slightly over the country.

However, rain or thunder showers activity may increase over northern part of the country in next 72 hours, said the bulletin.