The Met Office has warned -20C temperatures could hit overnight between Thursday, January 9, and Friday, January 10, as the UK Health and Security Agency (UKHSA) amber alert is extended until January 12.

Brits have been warned to brace themselves for dangerous snow and ice as new weather warnings have been issued by the Met Office starting today and ending tomorrow

The Met Office has issued more snow and ice warnings for today and tomorrow - check if your area will be impacted.

The Met Office has forecast more snow to hit parts of southern England by noon today, with a yellow weather warning for snow in effect until 11.59pm. This alert spans most of Southwest England, Southeast England, and some areas of Greater London.

The Met Office operates 24 hours a day, 365 days a year, so warnings can be issued at any time, day or night. These can be for any extreme conditions, be they rain, thunderstorms, wind, snow, lightning, ice, extreme heat and fog.

The Met Office has issued new weather warnings for parts of the UK, with yellow warnings for ice and snow in place until Friday morning. The two new warnings cover parts of Northern Ireland and Wales as well as areas in north-west England and the east of England - they come after an existing warning for snow and ice in parts of northern Scotland.

The Met Office has issued more cold weather warnings across the UK, as bone-chilling temperatures and deadly ice are set to cause chaos. Snow showers and ice could lead to travel disruption, and injuries are also likely due to slips on the frosty surface.