Britain faces a dramatic plunge into sub-zero temperatures next week as forecasters warn of widespread snow and bone-chilling conditions that could see the mercury drop to -5°C overnight.
The Met Office says a cold air mass will sweep across the country from Monday, bringing wintry showers and widespread frosts. Snow is most likely over higher ground in Scotland and northern England, but even lower-lying areas could see flakes during passing showers.
Scotland and northern England will bear the brunt of the cold snap, with winds reaching 30-40 mph making conditions feel even more bitter. Wales faces gusty coastal winds and rain initially, turning to sleet or snow inland as temperatures tumble. Northern Ireland can expect widespread frost, icy patches and wintry showers.
Central and southern England will escape heavy snowfall but face much colder conditions with overnight frosts becoming commonplace. The Met Office has warned drivers to check vehicles, allow extra journey time and watch for changing road conditions due to increased ice risk.
The bitter weather will pile pressure on household energy bills as heating demand soars. Vulnerable residents, particularly elderly people and those with health conditions, are urged to take extra care to stay warm. Local authorities and emergency services are preparing for potential disruption as Britain braces for its first proper taste of winter.