Britain is set to be hit by an Arctic blast that will bring plummeting temperatures, snowfall, and severe cold conditions across the nation.
Some areas will potentially reach lows of -5°C.
Weather maps from WX Charts show that some areas have turned purple, indicating an incoming polar air mass that will blanket the UK with freezing conditions and widespread frost.
According to the latest data, the cold front is expected to arrive around November 21, bringing significant drops in temperature as well as snow showers, especially in northern regions.
Forecast maps highlight that temperatures at the 850 hPa level (approximately 1,500 meters above sea level) could fall well below freezing, with purple and dark blue shades dominating, signifying an intense cold front.
This frigid air mass, originating from the Arctic, will sweep across the UK, impacting Scotland, northern England, and potentially other areas further south.
Snow depth projections reveal that parts of Scotland and northern England are likely to see accumulating snow, with forecasts indicating up to 2 cm in some regions.
This snow coverage is expected to create difficult driving conditions and disrupt travel.
In addition to snowfall, widespread frosty conditions are anticipated, with minimum temperatures plunging to as low as -5°C in certain rural areas, particularly in Scotland and northern parts of England.
The minimum temperature map highlights these colder spots, with deep greens and blues showing regions that will experience subzero temperatures.
Frost is expected to settle in across most areas overnight, creating icy patches and raising concerns about road safety and heating demand.
As the polar air settles over the UK, authorities are urging people to prepare for winter conditions.
Travellers should expect delays on affected routes, and motorists are advised to exercise caution due to potentially icy roads and reduced visibility from snow showers.
