Travelled yesterday from Islamabad to Lahore via Motoraway, left Islamabad at 2:00pm and Alhamdullilah didnt enconter much fog, after pindibhattian there was very light fog and the visibility was good. But in Lahore after 10pm the fog got too dense and it was undrivable.
My brother also came from Multan side, and he said the fog there was too dense after Mian Channu and it took him almost 7 hours to reach Lahore, double the time.
Yesterday there was a accident too because of dense fog, so everybody drive safe.
Even now in lahore the fog is too dense but still drivable. Be safe everyone.