Temperatures in Dorset could feel as cold as -9°C tonight as another cold snap grips the county.
The latest bout of cold weather could last over the weekend, with bitter winds making it feel much colder than the air temperature.
The Met Office has issued a level three Cold Weather Alert until Sunday, which is a severe weather action.
In Shaftesbury, Met Office forecasters are predicting the temperature will feel like -9°C tonight and most of tomorrow, and will remain to feel like -7°C or -8°C until Monday morning.
In Dorchester and across Dorset, temperatures could feel as low as -8°C.
Locals are being urged to keep warn and take care on roads which could be icy tomorrow morning.