{"id":199093,"date":"2026-08-04T05:54:17","date_gmt":"2026-08-04T05:54:17","guid":{"rendered":"https:\/\/www.europesays.com\/be-fr\/199093\/"},"modified":"2026-08-04T05:54:17","modified_gmt":"2026-08-04T05:54:17","slug":"meteo-belgique-alerte-jaune-chaleur-et-orages-au-dela-de-30c","status":"publish","type":"post","link":"https:\/\/www.europesays.com\/be-fr\/199093\/","title":{"rendered":"M\u00e9t\u00e9o Belgique : alerte jaune, chaleur et orages au-del\u00e0 de 30\u00b0C"},"content":{"rendered":"<p>  <img decoding=\"async\" class=\"r-img lazyloaded\" src=\"https:\/\/www.europesays.com\/be-fr\/wp-content\/uploads\/2026\/08\/1785822856_549_detroz.jpg\" alt=\"Amaury Detroz\"\/><\/p>\n<p>par <a href=\"https:\/\/www.rtl.be\/340069\/dpi-authors\/amaury-detroz\" rel=\"nofollow noopener\" target=\"_blank\">Amaury Detroz<\/a><\/p>\n<p>\tPubli\u00e9 le 04 ao\u00fbt \u00e0 06h38<\/p>\n<p>  <a href=\"https:\/\/www.google.com\/preferences\/source?q=rtl%20info\" class=\"r-link--google-favorites\" role=\"button\">Ajoutez-nous \u00e0 vos favoris Google<\/a><br \/>\n\tL\u2019Institut royal m\u00e9t\u00e9orologique annonce un temps chaud et instable mardi et mercredi, avec des maxima sup\u00e9rieurs \u00e0 30\u00b0C et un risque d\u2019orages g\u00e9n\u00e9ralis\u00e9, hors zone c\u00f4ti\u00e8re.<\/p>\n<p>&#13;<br \/>\n&#13;<\/p>\n<p>La journ\u00e9e de mardi languira dans la chaleur, sous un ciel d\u2019un bleu d\u2019abord \u00e9clatant puis bouscul\u00e9 par des nuages, voire des orages.<\/p>\n<p>Le soleil brillera en matin\u00e9e sur la plupart des r\u00e9gions, \u00e0 l\u2019exception du sud-est du pays o\u00f9 le ciel sera plus changeant voire d\u00e9j\u00e0 orageux, pr\u00e9voit l\u2019Institut royal m\u00e9t\u00e9orologique (IRM) dans son bulletin matinal.<\/p>\n<p>&#13;<br \/>\n&#13;<\/p>\n<p>&#13;<br \/>\n&#13;<\/p>\n<p>Au fil des heures, la n\u00e9bulosit\u00e9 s\u2019installera partout et le risque d\u2019averses, parfois orageuses, se g\u00e9n\u00e9ralisera \u00e0 l\u2019ensemble du territoire. \u00c0 la C\u00f4te toutefois, les imperm\u00e9ables ne devraient pas remplacer les chapeaux de paille.<\/p>\n<p>Alerte jaune pour mardi et mercredi<\/p>\n<p>Le thermom\u00e8tre grimpera encore dans les hautes sph\u00e8res, marquant, 27\u00b0C \u00e0 34\u00b0C de maxima avec relativement peu de vent.<\/p>\n<p>Le ciel restera couvert en soir\u00e9e et pendant la nuit, encore ponctu\u00e9 de quelques averses \u2013 parfois orageuses \u2013 principalement de l\u2019est au centre du pays. Apr\u00e8s minuit, le temps deviendra g\u00e9n\u00e9ralement sec partout sous un ciel peu \u00e0 partiellement nuageux. Ce dernier se couvrira toutefois depuis l\u2019ouest en fin de nuit, potentiellement porteuse de quelques ond\u00e9es.<\/p>\n<p>\n  &#13;<br \/>\n  \u00c0 lire aussi&#13;<br \/>\n  &#13;<\/p>\n<p>  <img decoding=\"async\" data-copyright=\"RTL info\" class=\"r-img\"  typeof=\"foaf:Image\" src=\"https:\/\/www.europesays.com\/be-fr\/wp-content\/uploads\/2026\/08\/94832709.jpeg\" alt=\"soleil_immo.jpg\"\/><br \/>\n        <a class=\"r-stories--link\" href=\"https:\/\/www.rtl.be\/actu\/belgique\/societe\/comment-preserver-la-fraicheur-dans-un-immeuble-les-constructeurs-revoient-leurs\/2026-08-04\/article\/796352\" rel=\"nofollow noopener\" target=\"_blank\">\u00ab\u00a0Comment pr\u00e9server la fra\u00eecheur dans un immeuble\u00a0?\u00a0\u00bb\u00a0: les constructeurs revoient leurs plans face aux canicules<\/a>&#13;<br \/>\n  &#13;<br \/>\n&#13;\n<\/p>\n<p>L\u2019IRM a \u00e9mis dans la nuit un avertissement jaune \u00e0 la chaleur pour mardi et mercredi, journ\u00e9e pour laquelle les temp\u00e9ratures maximales resteront elles aussi sup\u00e9rieures \u00e0 25\u00b0C. Cette alerte concerne l\u2019ensemble de la Belgique, \u00e0 l\u2019exception de la C\u00f4te.<\/p>\n<p>&#13;<br \/>\n&#13;<\/p>\n<p>&#13;<br \/>\n&#13;<\/p>\n<p><a class=\"r-btn r-btn--tag\" href=\"https:\/\/www.rtl.be\/439\/free-tags\/meteo\" title=\"m\u00e9t\u00e9o\" rel=\"nofollow noopener\" target=\"_blank\">m\u00e9t\u00e9o<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"par Amaury Detroz Publi\u00e9 le 04 ao\u00fbt \u00e0 06h38 Ajoutez-nous \u00e0 vos favoris Google L\u2019Institut royal m\u00e9t\u00e9orologique annonce&hellip;\n","protected":false},"author":2,"featured_media":199094,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":"","_share_on_mastodon":"0"},"categories":[2],"tags":[61343,60717,61344,12,13,18,17,17646,29137,12709,61149,43606,11529,53161],"class_list":["post-199093","post","type-post","status-publish","format-standard","has-post-thumbnail","category-belgique","tag-alerte-jaune","tag-amaury-detroz","tag-avis-de-chaleur","tag-be","tag-be-fr","tag-belgique","tag-belgium","tag-canicule","tag-cote-belge","tag-irm","tag-meteo-belgique","tag-orages","tag-previsions-meteo","tag-temperatures-elevees"],"share_on_mastodon":{"url":"https:\/\/pubeurope.com\/@be_fr\/117035694239469114","error":""},"_links":{"self":[{"href":"https:\/\/www.europesays.com\/be-fr\/wp-json\/wp\/v2\/posts\/199093","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.europesays.com\/be-fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.europesays.com\/be-fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/be-fr\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/be-fr\/wp-json\/wp\/v2\/comments?post=199093"}],"version-history":[{"count":0,"href":"https:\/\/www.europesays.com\/be-fr\/wp-json\/wp\/v2\/posts\/199093\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/be-fr\/wp-json\/wp\/v2\/media\/199094"}],"wp:attachment":[{"href":"https:\/\/www.europesays.com\/be-fr\/wp-json\/wp\/v2\/media?parent=199093"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.europesays.com\/be-fr\/wp-json\/wp\/v2\/categories?post=199093"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.europesays.com\/be-fr\/wp-json\/wp\/v2\/tags?post=199093"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}