Light to moderate rain or thundershowers accompanied by temporary gusty wind are likely to occur at many places in two divisions, at a few places over another four divisions, and at one or two places over the rest two divisions.
"Light to moderate rain or thundershowers accompanied by temporary gusty wind is likely to occur at many places over Chittagong and Sylhet divisions; at a few places over Rangpur, Dhaka, Mymensingh and Barisal divisions and at one or two places over Rajshahi and Khulna divisions with moderately heavy to heavy falls at places over Chittagong and Sylhet divisions", said a met office forecast for the next 24 hours.
Day and night temperatures may remain nearly unchanged over the country.
The axis of the monsoon trough runs through Rajasthan, Haryana, Uttar Pradesh, Bihar, West Bengal to Assam across the northern part of Bangladesh. One of its associated troughs extends up to North Bay.
Monsoon is fairly active over Bangladesh and moderate over North Bay.
The country's maximum temperature on Sunday was recorded at 36°C at Faridpur while the lowest temperature today was recorded at 23°C jointly at Nikli, Sylhet, and Bandarban.
The sun will set at 6:21pm on Monday and will rise at 5:39am on Tuesday in Dhaka.