What a UKHSA Yellow Cold-Health Alert Means: November 2026 Update

Verified and updated: November 10, 2026, 9:11 p.m. UTC (9:11 p.m. GMT).

The UK Health Security Agency (UKHSA) has issued the first Cold-Health Alert of winter 2026/27: a yellow alert for north-west England and the West Midlands, in effect from 9 a.m. Thursday, November 12, until noon Saturday, November 14. The agency says other regions of England are currently unaffected. A yellow alert means cold weather is expected to have limited effects on most people but may create health risks for people who are more vulnerable and increase demand on health and social care services.

In practice, the alert is an early signal for health and care organisations to take action and for people to pay attention to those at greater risk. It is not a blanket severe-weather warning for everyone in the affected areas. UKHSA and the Met Office assess the likelihood and potential impact of forecast cold conditions together. UKHSA’s November 10 announcement and the live cold-alert dashboard report the current regional status.

Destaques

• The current yellow alert covers north-west England and the West Midlands, from November 12 to November 14.
• Yellow indicates a possible health impact, especially for vulnerable groups; it does not mean everyone is expected to become ill.
• People aged 65 and over, people with certain long-term conditions, and people exposed to the cold outdoors may face greater risk.
• Cold-Health Alerts are for England’s health impacts; Met Office severe-weather warnings cover hazards such as snow, ice, wind, and heavy rain.

What does a yellow cold-health alert mean?

Yellow is the system’s “response” level. UKHSA guidance says these alerts can be issued when cold is unlikely to affect most people but could affect those who are particularly vulnerable. The alert color reflects a joint assessment of the potential impact and the likelihood of that impact—not a temperature threshold that applies identically everywhere.

The current alert page lists a low impact and medium likelihood risk score for the North West. The forecast risk description includes possible minor effects on health and social care, such as increased use of healthcare services by vulnerable people and a greater risk to life among vulnerable groups. The West Midlands is also included in the alert. Those details describe a forecast risk, not a report that these effects have already occurred.

Yellow alerts are also an operational prompt. Health and social care providers, local responders, and community organizations can review plans, identify people who may need support, and prepare for potential extra demand. The alert is publicly available, but the system is designed in particular to help those services act early.

Who is most at risk during cold weather?

UKHSA identifies people aged 65 and over and people with pre-existing health conditions, including respiratory and cardiovascular diseases, as groups that may be more vulnerable. Risk can also be higher for people with several health conditions or medications, people who are socially isolated, and people sleeping rough or otherwise exposed to cold for long periods.

Cold can place extra strain on the body and may worsen existing health problems. A cold home can also make it harder to stay well. A yellow alert does not mean every person in these groups will be harmed; it is a reason to take the forecast seriously and check whether someone may need practical help.

How is a Cold-Health Alert different from a Met Office weather warning?

Cold-Health Alerts are issued by UKHSA in partnership with the Met Office and focus on the health effects of cold weather in England. They help the health and social care sector and other responders prepare for potential impacts on people and services.

The Met Office’s National Severe Weather Warning Service addresses hazardous weather across the UK, including snow, ice, wind, and heavy rain. The systems have different purposes and can operate alongside one another. A yellow Cold-Health Alert should not be read as a forecast of severe snow or ice: check the Met Office for weather hazards and the UKHSA dashboard for health-alert regions and dates.

What happens next?

The current alert is scheduled to end at noon on November 14, but conditions and assessments can change. UKHSA and the Met Office monitor forecasts, and alert information may be updated. The dashboard currently shows no alert in the other regions of England; that status is a snapshot and should be checked again if plans depend on it.

The Cold-Health Alert season normally runs from November 1 through March 31. UKHSA may also issue an exceptional alert outside that period if cold weather is expected to affect health. For the latest status, consult the UKHSA cold-alert dashboard and follow local health and weather advice. The agency’s Cold-Health Alert overview explains the alert levels and the system’s purpose.

FAQs

Does a yellow cold-health alert mean schools or workplaces will close?

No. A yellow alert is a health-risk assessment and response prompt, not an automatic closure notice. Follow decisions and advice from local organizations.

Is the current alert for all of the UK?

No. The November 12–14 alert applies to north-west England and the West Midlands. Cold-Health Alerts cover England; check separate weather warnings for other UK nations and hazards.

Where can I check whether my area is covered?

Use UKHSA’s live cold-alert dashboard, which lists alert status by region and provides the relevant dates and times.