The UK Health Security Agency (UKHSA) has issued the first cold-health alert of the 2026/27 winter season, covering two regions of England and warning of potential health risks for vulnerable groups.
The yellow alert applies to the North West and West Midlands from 9am on Thursday, 12 November, until 12pm on Saturday, 14 November. Other regions of England are currently unaffected.
Issued under the Weather Health Alerting system developed by UKHSA and the Met Office, yellow alerts indicate that periods of cold or hot weather are unlikely to affect most people but could have an impact on those who are particularly vulnerable.
UKHSA said low temperatures could increase demand for healthcare services and pose additional risks to people aged 65 and over, those with pre-existing conditions, particularly respiratory and cardiovascular diseases, and people sleeping rough.
The agency has urged people to take precautions and check on friends, relatives and neighbours who may be more vulnerable to cold weather.
Dr Anya Gopfert, consultant in public health at UKHSA, said this was the first cold-health alert of the winter, adding that further warnings could be expected as the season progressed.
"Cold weather can have a serious impact on the health of some people, including those aged 65 and over and those with pre-existing health conditions, so it is vital to check in on friends, family and neighbours who are most vulnerable," she said.
She also encouraged people to keep their homes heated where possible and dress warmly as temperatures fall.
What should pharmacies and healthcare professionals do?
Community pharmacies are well placed to support people who may be more vulnerable to the effects of cold weather, particularly older patients and those managing long-term respiratory or cardiovascular conditions.
The alert provides an opportunity for pharmacy teams to remind patients about keeping warm, taking prescribed medicines as directed and seeking medical advice if their health deteriorates.
Checking on people who may be living alone, struggling to heat their homes or experiencing homelessness can also help identify those who need additional support.
UKHSA has published guidance for health and social care professionals and the public on staying safe during cold weather.
The agency clarified that cold-health alerts are designed to communicate the potential health effects of adverse weather on vulnerable groups in England and help health and social care services prepare.
They are separate from the National Severe Weather Warning Service, which provides broader warnings about severe weather risks across the UK.
With the winter season only beginning, UKHSA expects further cold-health alerts as temperatures change over the coming months.
