The Bangladesh Meteorological Department has forecast thunderstorms and rain across eight divisions, including Dhaka, over the coming days. The forecast, issued on March 11, 2026, also warned that Rajshahi, Jessore, and Sylhet regions may experience temporary gusty or squally winds along with rain. River ports in these areas have been advised to hoist cautionary signal number one.

According to the department, a trough of low pressure lies over West Bengal and adjoining areas, while the seasonal low remains over the South Bay of Bengal. Under its influence, scattered rain or thunderstorms accompanied by gusty winds are likely to occur in Rangpur, Rajshahi, Dhaka, Mymensingh, Khulna, Barishal, Chattogram, and Sylhet divisions.

The forecast also indicated that daytime temperatures across the country may drop by one to two degrees Celsius, while nighttime temperatures are expected to remain nearly unchanged.