Some domestic flights have been delayed owing tot he fog.

Met officers have predicted a similar result in parts of Delhi NCR and Uttar Pradesh over the next few days.

"The dispersion of aerosols will also reduce and consequently shallow to moderate fog is likely to occur at many places over UP (and Delhi NCR), with isolated dense fog episodes over the next four days," a Met officer was quoted as saying by Hindustan Times.

The minimum temperature in the national capital is expected to be around 8 to 10 degree Celsius, while the maximum will be around 28-to 30 degree Celsius.