A cold weather health alert has been issued for parts of England, effective until 9am on Tuesday, as the UK prepares for a notable drop in temperatures and the potential for snow. The UK Health Security Agency (UKHSA) and the Met Office have activated the alert, advising the public to take precautions against the cold conditions.
Forecasters predict a significant shift towards colder weather across the country, with widespread frost expected overnight. Daytime temperatures are likely to struggle to rise above low single figures in many areas. In England, the cold health alert specifically highlights regions where the cold could pose a risk to health, particularly for vulnerable groups.
Snow is a key feature of the forecast for several regions. Northern England, particularly higher ground, could see accumulations, while parts of Scotland and Northern Ireland are also expected to experience snowfall. Yellow weather warnings for snow and ice have been issued by the Met Office, indicating potential disruption to travel and infrastructure in affected areas. Wind speeds are generally expected to be moderate, but combined with low temperatures, the wind chill factor will make it feel considerably colder.
Across Scotland, temperatures are anticipated to drop to around -5°C in some rural areas overnight, with daytime highs struggling to reach 2°C. Snow is most likely over higher ground, but coastal areas could also see wintry showers. Northern Ireland faces similar conditions, with overnight lows potentially reaching -3°C and daytime temperatures hovering around 3°C, alongside a risk of snow. Wales is set for a cold spell with overnight temperatures possibly dipping to -4°C in sheltered valleys and daytime temperatures around 4°C, though significant snowfall is less likely than further north.
The Met Office is forecasting maximum temperatures for London to be around 4°C, Manchester 3°C, and Cardiff 4°C, with overnight lows widely below freezing. In Scotland, Edinburgh could see highs of 2°C, and Belfast in Northern Ireland around 3°C. The public is advised to dress warmly, heat their homes to at least 18°C, and check on elderly or vulnerable neighbours and relatives who may be more susceptible to the effects of cold weather.