The UK is preparing for another spell of unusually hot weather as a so-called “heat dome” over Europe contributes to higher temperatures across the region. Multiple reports describe a “heat dome” as a weather pattern that traps hot air over an area, suppressing cloud formation and limiting cooling.

The UK is expected to face its second heatwave of the year, according to one report. While the exact local timing and temperatures are not specified in the provided excerpts, the coverage links the UK’s heatwave to extreme conditions across continental Europe. Several forecasts cited in the reporting indicate that parts of Europe are bracing for temperatures approaching or reaching around 40°C.

Taken together, the articles explain that the heatwave is connected to large-scale atmospheric conditions rather than a single isolated weather system, with hot air remaining in place and helping drive widespread warmth. The coverage focuses on the mechanism behind the heat dome and how it affects the UK alongside ongoing heat risk in neighbouring countries.