Light to moderate rain or thundershowers accompanied by temporary gusty wind is likely to occur at a few places over Rangpur, Rajshahi, Mymensingh, Chattogram and Sylhet divisions and at one or two places over Dhaka, Khulna and Barishal divisions.
Mild heat wave is sweeping over Khulna division and it may continue, said a Met office media release on Wednesday (Jul 17).
Besides, the axis of monsoon trough runs through Rajsthan, Uttar Pradesh, Bihar, West Bengal to Assam across central part of Bangladesh, the release said, adding one of its associated trough extends up to North Bay and monsoon is less active over Bangladesh and weak over North Bay.
The day and night temperature may rise slightly over the country.