The Met Office has given its assessment regarding the potential arrival of a cold spell known as the “Beast from the East” in the UK this month, with forecasts indicating a significant drop in temperatures over the next week.
Earlier in the month, the agency issued various warnings as a harsh freeze gripped the country, leading to extensive areas covered in ice and snow. The severe conditions prompted yellow, amber, and even a rare red weather alert, cautioning about the hazardous cold and snow that could endanger lives and isolate communities as temperatures plunged well below 0C in the most affected regions.
Despite these challenging conditions, there is a possibility of more severe weather ahead, as weather maps indicate a widespread snowfall and temperatures as low as -12C by the end of the month.
Projections suggest that a bitter cold spell will take hold towards the end of January, with indications of a potentially more intense cold snap emerging around January 28. According to WXCharts’ maps, a snow blanket spanning over 600 miles is expected to stretch across the country by January 30.
The initial signs of snowfall are anticipated to appear by January 27, with showers forecasted to hit Wales, Scotland, and Northern Ireland early in the morning around 6 am. Subsequently, heavy snowfall, reaching up to 0.4 inches per hour at its peak, is predicted to cover nearly the entire country within the following 12 hours. By 6 pm, the snow band is projected to extend from Colchester in the south to just below Inverness in Scotland.
After a brief pause, snowfall is expected to resume on January 29, blanketing the entire country spanning over 600 miles with depths of up to two inches.
By 6 am on Friday, January 30, London, the easternmost coast of England, western Devon, and some parts of southern Wales may not experience snowfall. During this time, temperatures are forecasted to drop significantly, with readings between -1C and -6C in England and around -5C in Wales.
In Scotland, temperatures could plummet as low as -12C in exposed areas like Inverness, maintaining settled snow on the ground as it descends.
The Met Office’s latest long-range forecast, covering the same period as WXCharts’ maps (January 20 to 29), suggests that the UK could experience colder conditions due to influences from the east, potentially leading to increased snowfall across the country.
Although the immediate future predicts temperatures to remain near average, a Met Office spokesperson mentioned that colder weather could potentially return later in January, but it is subject to change. The spokesperson emphasized that while there is a chance of colder winds from the east bringing chillier conditions, it is equally likely that milder southern air could persist, keeping cold temperatures at bay.