The weather department has predicted light rains in Chattogram division in 24 hours commencing 9am on Wednesday.
“Light rain or drizzle is likely at one or two places in Chattogram division,” Bangladesh Meteorological Department (BMD) said in its bulletin.
Read more: Drizzle likely in Dhaka, other parts of country
Weather may remain mainly dry with partly cloudy sky elsewhere over the country, it added.
Moderate to thick fog may occur at places over the river basins and light to moderate fog may occur elsewhere over the country during midnight till morning.
Night temperature may fall by (1-3)°C and day temperature may rise slightly over the country.
Read more: Winter drizzle likely in parts of Bangladesh
The lowest temperature in the country was recorded at 09.2 degree Celsius in Tetulia in 24 hours till 6am Wednesday.
The highest temperature was recorded at 29.4 degree Celsius in Teknaf of Chattogram division.
Seasonal low lies over South Bay, extending its trough to North Bay. Ridge of Sub-continental high extends up to Bihar & adjoining area.