{"id":104056,"date":"2026-08-15T10:50:11","date_gmt":"2026-08-15T10:50:11","guid":{"rendered":"https:\/\/www.europesays.com\/britain\/104056\/"},"modified":"2026-08-15T10:50:11","modified_gmt":"2026-08-15T10:50:11","slug":"london-weather-forecast-is-another-heatwave-on-the-way","status":"publish","type":"post","link":"https:\/\/www.europesays.com\/britain\/104056\/","title":{"rendered":"London weather forecast: Is another heatwave on the way?"},"content":{"rendered":"<p><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.europesays.com\/britain\/wp-content\/uploads\/2026\/08\/newsletter_we_final_embed_desktop.png\" alt=\"WEST END FINAL\" width=\"175\" height=\"192\" class=\"sc-bIaHMm clJOzG\"\/><\/p>\n<p>Londoners are this weekend enjoying some relief from this summer\u2019s punishing heatwave temperatures.<\/p>\n<p>This week\u2019s searing heat saw 38.1C recorded at Kew Gardens on Thursday &#8211; the hottest UK temperature of the year, followed by a high of 34C on Friday.<\/p>\n<p>London temperatures highs of 27C are expected on Saturday and Sunday, according to the Met Office. <\/p>\n<p>More than 70 per cent of the country is now in <a href=\"https:\/\/www.standard.co.uk\/topic\/drought\" rel=\"nofollow noopener\" target=\"_blank\">drought<\/a> following a record dry July, and an August that has so far seen just 5 per cent of expected rainfall.<\/p>\n<p>London\u2019s parks have been turned into \u201ctinderbox\u201d parched lands where <a href=\"https:\/\/www.standard.co.uk\/topic\/wildfires\" rel=\"nofollow noopener\" target=\"_blank\">wildfires<\/a> can easily spread.<\/p>\n<p>Sir Sadiq Khan has urged Londoners to create fire breaks in their gardens to protect their homes, while the London Fire Brigade (LFB) has also warned of the dangers that major blazes could start in people\u2019s gardens.<\/p>\n<p><a href=\"https:\/\/www.standard.co.uk\/topic\/andy-burnham\" rel=\"nofollow noopener\" target=\"_blank\">Prime Minister Andy Burnham <\/a>has urged retailers to withdraw disposable barbecues from sale in an effort to prevent wildfires as he warned extreme heat conditions \u201ccould be with us for some weeks yet\u201d.<\/p>\n<p>More than 1,000 wildfires have been recorded in England and Wales this year, according to data shared by the National Fire Chiefs Council (NFCC), the same as last year\u2019s record-breaking total.  <\/p>\n<p>Huge fires caused \u201capocalyptic scenes\u201d in the <a href=\"https:\/\/www.standard.co.uk\/topic\/west-midlands\" rel=\"nofollow noopener\" target=\"_blank\">West Midlands<\/a> on Thursday, with a blaze a fire in <a href=\"https:\/\/www.standard.co.uk\/topic\/stourbridge\" rel=\"nofollow noopener\" target=\"_blank\">Stourbridge<\/a> leading to a child and three firefighters being taken to hospital.<\/p>\n<p>West Midlands Fire Service said 19 houses have been fully destroyed and 18 damaged by the blaze, and the incident is estimated to involve about 40 acres of land, including a wood.  <\/p>\n<p>As temperatures ease this weekend, we ask: Was this week\u2019s heatwave that last of an especially hot summer? Or is more boiling weather around the corner?<\/p>\n<p>Will there be another heatwave in London this year?<\/p>\n<p>According to the Met Office, highs of 27C are expected on Saturday and Sunday, with 28C forecast on Monday and Tuesday before cooler conditions sweep the capital.<\/p>\n<p>Remember, a heatwave in London is defined as at least three days of 28C or higher.<\/p>\n<p>So the actual temperature on Saturday and Sunday would only need to be one degree higher than the Met Office forecast for this week\u2019s heatwave to continue for, potentially, three more days. <\/p>\n<p>Equally, London could find itself in a sixth heatwave if Saturday\u2019s high drops below 28C, before three days of 28C-or-higher temperatures. <\/p>\n<p>BBC Weather\u2019s 14-day forecast for London suggests an immediate heatwave return is less likely, with highs of 26C or 27C predicted this weekend and early next week. <\/p>\n<p>After that, it\u2019s expected to get noticeably cooler with highs in the range of 22C-24C until Friday, August 28.<\/p>\n<p>Following weeks or zero rainfall in parts of London, BBC Weather is predicting showers after next week.<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/www.europesays.com\/britain\/wp-content\/uploads\/2026\/08\/1786791011_160_2282555989...jpeg\" width=\"5598\" height=\"3700\" alt=\"&lt;p&gt;A person uses a portable fan on an underground train in central London on June 24&lt;\/p&gt;\" loading=\"lazy\" class=\"sc-dkPvMp YXmIZ\"\/><\/p>\n<p>A person uses a portable fan on an underground train in central London<\/p>\n<p>AFP\/Getty<\/p>\n<p>The Met Office\u2019s long-range forecast does hold out the possibility of more heatwaves in London. <\/p>\n<p>The forecast for the period August 29-September 12 says there is likely to be a northwest\/southeast split.<\/p>\n<p>\u201cDrier, more settled weather is slightly more likely towards the south and east.<\/p>\n<p>\u201cTemperatures are again likely to be above average overall, with the potential for late season hot spells or heatwaves, especially in the south,\u201d it says.  <\/p>\n<p>So while the extremely high temperatures may nearly be over for now, there is a chance London will see a sixth &#8211; or even seventh &#8211; heatwave in 2026.<\/p>\n","protected":false},"excerpt":{"rendered":"Londoners are this weekend enjoying some relief from this summer\u2019s punishing heatwave temperatures. This week\u2019s searing heat saw&hellip;\n","protected":false},"author":2,"featured_media":104057,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":"","_share_on_mastodon":"0"},"categories":[26],"tags":[38658,4832,27,257,23971,9781,24848],"class_list":["post-104056","post","type-post","status-publish","format-standard","has-post-thumbnail","category-london","tag-drought","tag-heatwave","tag-london","tag-met-office","tag-record","tag-warning","tag-wildfires"],"share_on_mastodon":{"url":"https:\/\/pubeurope.com\/@UnitedKingdom\/117099143160728078","error":""},"_links":{"self":[{"href":"https:\/\/www.europesays.com\/britain\/wp-json\/wp\/v2\/posts\/104056","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.europesays.com\/britain\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.europesays.com\/britain\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/britain\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/britain\/wp-json\/wp\/v2\/comments?post=104056"}],"version-history":[{"count":0,"href":"https:\/\/www.europesays.com\/britain\/wp-json\/wp\/v2\/posts\/104056\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/britain\/wp-json\/wp\/v2\/media\/104057"}],"wp:attachment":[{"href":"https:\/\/www.europesays.com\/britain\/wp-json\/wp\/v2\/media?parent=104056"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.europesays.com\/britain\/wp-json\/wp\/v2\/categories?post=104056"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.europesays.com\/britain\/wp-json\/wp\/v2\/tags?post=104056"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}