Police in South Lincolnshire have dealt with 20 crashes so far this morning and are at the scene of a four car crash at Old Leake near Boston.
A police spokesman said: "Since about 5.45am this morning we have dealt with 20 collisions. Drivers are urged to take care on the roads. Minor roads are icy and great care is needed.
"We are also dealing with a collision involving four cars at Old Leake, Boston and we understand another two cars have left the road in very icy conditions. It is not thought that anyone has been injured in this collision."
Any further updates will be added as soon as we have them.