Drivers are being warned to watch out for icy conditions tonight and tomorrow morning as temperatures fall across Cornwall.
The Met Office has issued a weather warning for the county, covering a period from 5pm today to 10am tomorrow.
A spokesman for the forecasters said: "A combination of clear spells and light winds will allow road temperatures to fall below freezing on Monday evening across northwestern parts of the UK, and then overnight and into Tuesday morning further south and east.
"This will allow icy stretches to form on untreated surfaces.
"The public are advised to take extra care and be aware of the risk of some minor travel disruption."