Mild cold wave is sweeping over the regions of Rajshahi, Pabna, Naogaon, Dinajpur, Sayedpur and Kurigram and it may continue and spread.
Weather may remain dry with temporary partly cloudy sky over the country, said a met office release here today.
Moderate to thick fog may occur over the country from midnight to morning and it may continue till noon over northern part of the country.
Night and day temperature may fall slightly over the country.
Country's maximum temperature on Tuesday was recorded 30.7 degree Celsius at Cox's Bazar and minimum temperature today was recorded 7.8 degree Celsius at Badalgachi.
Today's sunset at Dhaka at 05-31 PM and Tomorrow's sunrise at Dhaka at 06-44 AM.