The current heatwave in Europe, including the UK, is expected to persist through the end of August 2025, with forecasts predicting that intense heat will last into mid-August. This includes very high temperatures and heat domes affecting parts of southern, western, central, and eastern Europe. After mid- August, a cooler spell may arrive, but extreme heat conditions could potentially extend into the middle of the month in various areas. Specifically for the UK, the heatwave temperatures are expected to peak around late August 2025, with some easing forecasted for early September, but overall summer 2025 is on track to be one of the warmest on record. Met Office forecasts suggest that after peak heat periods, temperatures will start to ease early the following week. In summary, the heatwave is likely to last through the rest of August 2025 and begin to ease in early September, though heat conditions may remain above average for some time.