New Delhi, Jan. 10 -- A piercing chill rang through the Capital in the early hours of Friday, as the minimum temperature continued its slide and settled at 4.6 degrees Celsius (degC), the lowest of the season and also the lowest for January in two years, since it recorded 3.5degC on January 16, 2024, according to the India Meteorological Department (IMD). The minimum temperature was 5.8degC the day before, and 8.6degC on the day preceding that. IMD has issued a yellow alert for Saturday. "Moderate fog is expected in different parts of the city and dense fog in some isolated places in the morning hours of Saturday. However, throughout the rest of the day, mainly clear skies are expected to persist," said an IMD official. IMD has forecast mai...