The UK’s third heatwave of 2026 may face interruptions due to rain and thunderstorms, according to the latest forecast from the Met Office. Temperatures are expected to soar as high as 32C in various parts of the country this week, with much of England and Wales set to experience sweltering conditions.
While some areas of southern England could see isolated showers and thunderstorms, many regions are likely to bask in abundant sunshine, as per the Met Office. Deputy Chief Forecaster Steven Keates highlighted that the settled weather pattern will persist, bringing substantial sunshine and peak temperatures of 30C to 32C across England and Wales.
Along the eastern coastlines, temperatures may be slightly cooler due to cloud cover and onshore breezes, compared to inland areas. Looking ahead to the weekend, high pressure is predicted to dominate from the northwest, diminishing the risk of showers and reinstating dry, warm conditions.
Although temperatures might decrease slightly towards the end of the week, most parts of the UK are anticipated to enjoy pleasant and warm weather through Saturday. However, the Met Office has issued a warning about an elevated wildfire risk in certain areas of England and Wales due to the prolonged hot and dry weather. Additionally, stronger breezes in southern regions could pose dangers for water activities.
National Fire Chiefs Council spokesperson emphasized the potential dangers of wildfires during hot, dry conditions, urging caution to prevent any incidents. Paddle UK’s Head of Safety, Lee Pooley, advised water enthusiasts to be mindful of offshore winds that can swiftly carry them away from the shore. Both the Met Office and Paddle UK advise individuals to check the forecast before engaging in water activities this week.