28 resultsfor “expected temperatures during UK heat warning”
heat warnings have been issued for parts of southern [England](https://www.theguardian.com/uk-news/england) as a second heatwave in the space of three weeks approaches. Temperatures are expected to climb to 30C on Friday, remain high
expected to rise further in the South and South East of England, with forecasters warning of possible 35C heat on Monday and Tuesday. The UK recorded its warmest May night on Sunday, with highs
expected across UK this week, says Met Office The Met Office has expanded its extreme heat warning for the UK, predicting record-breaking highs of 38C (100.4F) this week. The Met Office forecasts that
heat after sunshine lifted temperatures above 30C (86F) in parts of the UK on Friday.** Fresher air pushing in from the west should suppress temperatures - although highs
heat health alerts issued by the UK Health Security Agency (UKHSA). It issued [a separate amber health alert](https://www.theguardian.com/uk-news/2026/jun/18/amber-heat-warnings-issued-parts-southern-england) on Thursday, warning health and care services that the expected high temperatures
UK swelters once again. On Tuesday, [temperatures surged](https://www.theguardian.com/uk-news/2026/may/26/uk-records-highest-ever-may-temperature-for-second-day-in-a-row) to 35C, condemning millions of people to another sticky night in homes ill-prepared for such warm conditions. The heat is record-breaking
expected to worsen illness and increase mortality rates. Last week the UK government’s climate advisers [warned](https://www.theguardian.com/environment/2026/may/20/uk-built-for-climate-that-no-longer-exists-and-needs-urgent-changes-to-survive-global-heating-report-warns) that British homes would need air conditioning as global heating reaches intolerable levels. Dr Chloe
heat would be exceptional in the UK even in mid-summer, let alone in May", the Met Office said. Monday's sweltering conditions are set to be replicated on Tuesday, with forecasters warning slightly warmer
UK on Sunday, with temperatures nearing May records. The [Met Office](https://www.theguardian.com/uk/met-office) said readings at Heathrow at midday on Sunday showed temperatures had reached 28C (82F) across three consecutive days – the threshold
UK even in mid-summer, let alone May”. In Spain, widespread highs of 36-38C in the Guadiana, Guadalquivir and Ebro valleys are expected to continue possibly until Friday, the state weather service, Aemet
UK **An amber weather warning for extreme heat has been extended by the Met Office, with forecasts suggesting temperatures could reach 38C (100F) in parts of England later next week.** An updated warning will
UK,** forecasters said, with temperatures exceeding norms by 12C or 13C in what Météo France described as a “premature, remarkable and long” heat episode expected to last several more days. **US secretary of state Marco
heat, which up to now have been extremely rare for the UK.” An amber warning – serious in its own right – also incorporates almost all of the rest of Wales, and most of the rest
expected on average with further climate change. By the middle of the century, peak river flows in some catchments could be up to 45% higher during periods of very heavy rain, it warned. Meanwhile, shortfalls
warning back then... [although] these records are perhaps more extreme and coming sooner than we had expected," he added. And the heat isn't limited to Europe, with temperatures reaching [45C in Delhi in India
heat French police have temporarily suspended extra EU border checks at the port of Dover as thousands of holidaymakers faced long delays in the hot weather. Wait times of more than two hours were reported
UK, Météo France said, with a “premature, remarkable and long” heat episode expected to last several more days and temperatures exceeding norms by 12 or 13 degrees. Météo France, the national weather agency, said
warned in a report, as measures such as drawing curtains, opening windows and growing trees for shade are not likely to be enough. Air conditioning should be installed in all care homes and hospitals within
heat](https://www.theguardian.com/environment/2026/jun/22/europe-record-heatwave-temperatures-forecast-reach-44c) experienced across central and western Europe, including the UK, will continue to shift eastwards. As slightly cooler weather infiltrates into western Europe, with risks of downpours and thunderstorms, eastern Europe
UK and France, are mind-bogglingly crazy.” Farmers across the continent have begun to sound the alarm over weather projections in recent weeks, with a regional lobby group in the Netherlands recently warning of stress