Police have urged motorists to drive carefully amid foggy conditions today (Monday).
A Lincolnshire Police spokesman said the fog was particularly heavy around the A1 at Stamford. They added: “Take great care and drive according to the conditions. Put your headlights on where necessary to make sure you can be seen.
“Drivers raise your game. Pay extra attention, take extra time and increase your concentration. It’s December now so these conditions will become more frequent.
“A little extra care will keep you and other road users safe.”