Delhiites today woke up to a comparatively warm morning with the minimum temperature rising above normal. Flight operations at the Indira Gandhi International Airport also remained normal due to absence of dense fog. According to the Airport official, the runway visibility was hovering around 800 to 1600 meter which was enough for smooth operations of flights. Northern Railway spokesman said that a dozen of trains are reported to be running late due to backlog while nine trains have already been cancelled in view of foggy weather conditions.According to the Met department, the minimum temperature was recorded at 9.8 degree Celsius which was three degree above normal while the maximum settled to 15.2 degree Celsius which was seven degree below normal. The weatherman has also predicted cloudy sky for tomorrow with possibility of light rains.