MeT department forecast cold wave conditions at many places in North India including Punjab, Haryana, Chandigarh, Delhi, Bihar and north Rajasthan, apart from Telangana, North Interior Karnataka.
In Uttar Pradesh, heavy fog continues to disrupt transport network in most parts of the state for the third consecutive day today.
Low visibility has led to pile up of vehicles and accidents at the National Highways in the state.
Dense fog and cold wave have slowed down the normal life.
In UP Muzaffar Nagar was the coldest place with 4.2 degree Celsius, while Behraich recorded 4.4 degree Celsius temperature.
People in the national capital Delhi witnessed a blanket of thick fog in some parts of the city this morning.
The MeT office says that there will be similar weather conditions for more days and the cold condition will intensify.