Thick smog is seen at Wadala today. The air quality in the city has been at an all-time low in the past few weeks. PIC/Atul Kamble

The city has been waking up to a thick smog and warmer weather for the past few weeks. But, the weather bureau has said winter is not over yet and Mumbai is likely to see a dip in temperatures by at least 2 to 4 degrees in the next few days. The smog is thanks to the accumulated clouds that have gathered due to a change in flow of air at one of the highest levels of airflow or Jet Air. This has trapped dust particles in the air under it.