WILTSHIRE Police are reminding drivers to take extra care on the roads tonight as temperatures are expected to plummet to below -2 degrees tonight.

The warning comes after part of the A350 was blocked this morning due to a crash involving two cars at Hart Hill, Semley.

RAC spokesman Rod Dennis said: "Motorists should remember that if their car thermometer records a temperature of 4 degrees or lower, there is a good chance the road temperature is near or even below freezing, meaning a very real risk of ice and slippery roads.

"Keep listening to traffic reports before you start your trip and if conditions are bad, aim to stick to major routes which are much more likely to be gritted."

Police advise allowing extra time for journeys and that motorists should remember to 'expect the unexpected' around sharp bends.