-4C polar plunge to freeze Brrrrits

A -4C “POLAR plunge” is set to bring autumn snow and frosts to Britain, warn weather experts.

- by ALISTAIR GRANT

Despite sunny skies over much of the UK this week, temperatures will plummet to 12C in a five-day chill from today.

Met Office forecaster Marco Petagna said: “Brrrr - polar air is on the way.”