“Rain or thundershowers accompanies by temporary west or northwesterly gusty or squally wind speed 45-60 kph is likely to occur over the regions of Barishal, Patuakhali, Noakhali, Cumilla, Chattogram, Cox’s Bazar and Sylhet where in river ports shall hoist cautionary signal no one, it said.
The warning for Inland River ports to remain valid till 6 pm on Wednesday, according to a bulletin.