Rains may lash parts of the country in 24 hours commencing 9:00am on Sunday.
鈥楻ain or thundershowers accompanied by lightning and temporary gusty wind are likely in a few places in Rangpur, Rajshahi and Sylhet divisions, and at one or two places in Mymensingh, Khulna, and Dhaka divisions today,鈥� said a Met Office bulletin.
Elsewhere in the country, the weather may remain mainly dry with temporary partly cloudy skies.
Meanwhile, a mild heat wave is sweeping Chattogram, Rangamati, Feni, Bandarban, and Bagerhat and it may continue, the forecast said.
In Dhaka, the wind will blow from the west or northwest at a speed of 8-12 kph, and the relative humidity at 6pm on Saturday was recorded at 60 per cent.
