Bangladesh Meteorological Department (BMD) on Sunday forecast light to moderate rain, thundershowers accompanied by temporary gusty wind at many places over Rangpur, Mymensingh and Sylhet divisions in the next 24 hours from 6pm.
The same was forecast for a few places over Rajshahi, Dhaka, Khulna, Barishal and Chattogram divisions with moderately heavy to heavy falls at places over northern part of the country, said a weather bulletin.
About synoptic situation, the BMD said axis of monsoon trough runs through Hariyana, Uttar Pradesh, Bihar, West Bengal to Assam across northern part of Bangladesh. One of its associated troughs extends up to North Bay.
Monsoon is fairly active over Bangladesh and weak to moderate over North Bay, it added.
During the period, Day and night temperature may rise slightly over the country.
The sun rises at 5:49 am in the capital on Monday.