The change in conditions is taking place as the high pressure – which has been responsible for the dry and mild weather of last week – shifts out to the south, introducing colder Arctic air in from the north. ‌​‌‌‌​‌‌‍‌​‌‌‌​‌​‍‌​‌‌‌​‌​

“This will bring with it the risk of unsettled conditions for many from Wednesday, with a likely smattering of wintry showers in many parts of the UK.” The Met Office has said. ‌​‌‌‌​‌‌‍‌​‌‌‌​‌​‍‌​‌‌‌​‌​