The UK is experiencing extreme heat, with the Met Office reporting that temperatures have surged above 37C and that the country records its hottest June day ever. Multiple reports say the heat is expected to begin easing soon, following a forecasted drop in temperatures of around 15C. The Independent reports that extreme conditions persist into Wednesday and Thursday, with red warnings issued for parts of England and Wales. Other coverage echoes the same overall pattern: very high temperatures are occurring now, and forecasters expect a significant cooling period thereafter, with some forecasts indicating temperatures falling toward the low teens Celsius. Together, the articles describe a heatwave that peaks at unusually high levels for June, accompanied by heightened heat-health precautions, and then transitions toward cooler weather as the Met Office outlook changes. The exact timing and temperature range of the cooling are presented as forecast guidance, based on the latest Met Office assessments.