India, Jan. 31 -- The Capital's minimum temperature dipped sharply again on Friday, amid a yellow alert issued by the India Meteorological department (IMD) for the weekend, warning of possible rain, thunderstorms and moderate to dense fog.

"Moderate fog is expected at many places on Saturday morning, with dense fog at some isolated places. There is also a possibility of very light rain, accompanied with thunderstorm, lightning, gusty winds reaching speeds of 30-40 kmph. Similar conditions are likely to continue on Sunday," said an IMD official, adding that very light rain may continue on Monday as well, though no yellow alert has been issued for the day.

The weather condition is being influenced by another western disturbance. So far, t...