Home › Weather › Bermuda Heat Dome Uk Weather
Live forecasts update automatically; written guidance last reviewed 16 June 2026 by the Morning Times weather desk. Data from national met services via Open-Meteo.
The Bermuda Heat Dome is a sprawling area of high pressure over the Atlantic that is currently drawing very hot air northwards across the UK. As shown in the live forecast above, this is bringing a spell of intense heat, with temperatures widely reaching the low 30s Celsius and prompting official warnings.
What is the Bermuda Heat Dome and how does it affect UK weather?
The Bermuda Heat Dome is a persistent, strong area of high pressure that sits near Bermuda in the Atlantic. When it strengthens and expands, it acts like a pump, drawing hot air from southern Europe and North Africa up towards the British Isles. This creates a blocking pattern that locks in warm, settled conditions, often leading to a prolonged heatwave across England and Wales.
How long will this heatwave last and what are the risks?
The hot weather coming from this setup is expected to last for several days, with the peak heat likely mid-week. The Met Office has issued an amber heat alert uk for much of England, including the west midlands heatwave met office warning. This triggers a heat health alert, meaning there is a risk to vulnerable people. Check the 10 Day Weather Forecast UK for the latest timing in your area.
Where will it be hottest in the UK?
England hot weather maps show the highest temperatures will be in the South East and the Midlands. Cities like Birmingham Weather and Bristol Weather are likely to see the 38 degree heatwave conditions. Northern areas, including Glasgow Weather, will be cooler but still very warm.
Is the Bermuda Heat Dome directly over the UK?
No. The heat dome itself stays over the Atlantic near Bermuda. Its influence, however, extends across the ocean, funnelling a plume of very hot air directly over the UK and Ireland.
How is a heat dome different from a normal heatwave?
A heat dome is a specific weather pattern where a strong high-pressure system traps hot air underneath it like a lid. This makes the heat more intense and longer-lasting than a typical summer heatwave.
What should I do during an amber heat alert?
Stay out of the sun between 11am and 3pm, keep your home cool by closing curtains, and drink plenty of water. Check on elderly neighbours and never leave people or pets in a parked car.