The UK Health Security Agency (UKHSA) has issued its first cold-health alerts of the 2026-27 winter season, warning that Arctic air will bring sub-zero temperatures, widespread frost, and a heightened risk to vulnerable people. The yellow cold-health alerts cover the North West and West Midlands from 9:00 am on Thursday, November 12, until 12:00 pm on Saturday, November 14.
Other regions of England are currently unaffected. Yellow alerts indicate periods of cold that are unlikely to impact most people but could affect those who are particularly vulnerable.
Temperatures are set to fall below average widely by Thursday and Friday, with overnight lows in many towns and cities dropping below zero. The areas that experience frosts may even see -5C to -7C temperatures.
There will be strong to gale winds blowing from the north to the northeast of northern and eastern Scotland by Wednesday evening, with gusts of more than 50 mph, and there may be snow and sleet in Shetland, Orkney, and northern Scotland. According to the UKHSA, low temperatures may lead to increased pressure on the healthcare system and may create greater risks for those above 65 years old, those having certain medical conditions like respiratory and cardiovascular disease, and those sleeping in the open air.
The freezing conditions can be highly dangerous for people with lung conditions. The cold snap is expected to be brief, with milder, more unsettled weather spreading in from the Atlantic by the weekend.
Saturday and Sunday nights will remain cold and frosty in some southern and eastern parts before conditions ease next week. The agency has advised citizens to keep their homes heated to at least 18C and to check on elderly neighbors during this period.
Local authorities are preparing emergency shelters for the homeless, as the drop in temperature poses a direct threat to life for those without adequate housing. Public transport services may also face minor disruptions due to icy roads and potential snow accumulation in the northern regions.
Health officials emphasize that staying hydrated and eating warm meals can help maintain body temperature. Those with pre-existing health conditions are urged to keep their medications stocked and avoid unnecessary travel during the peak of the cold spell.
Meteorologists are monitoring the situation closely, noting that while the current alert is localized, the rapid shift in weather patterns requires constant vigilance. Residents are encouraged to follow official updates from the Met Office and the UKHSA.
As the country prepares for the first real taste of winter, the focus remains on protecting the most vulnerable members of society from the harsh, freezing conditions expected over the coming days.