The UK is now in the grip of a cold plunge of Arctic air which has moved in from the north across the whole for the country.
The northerly airflow is also bringing very cold conditions for all, with snow showers for some areas at times. A number of National Severe Weather Warnings have been issued for potentially disruptive snow and ice over the coming days.
Met Office Chief Meteorologist, Andy Page, said: “Where and how much snow we will get will vary throughout the week and weather warnings could change quickly, you will need to keep an eye on the forecast for your region for the latest information.