Selon les pr\u00e9visions de M\u00e9t\u00e9o-France, un \u00e9pisode orageux est pr\u00e9vu \u00e0 partir de 18 heures ce mercredi 26 ao\u00fbt, et n\u00e9cessite une vigilance particuli\u00e8re en raison d’un \u00ab\u00a0risque marqu\u00e9 de ph\u00e9nom\u00e8nes violentsUne d\u00e9gradation orageuse arrive sur la fa\u00e7ade atlantique. En cons\u00e9quence, 12 d\u00e9partements ont \u00e9t\u00e9 plac\u00e9s en vigilance orange par M\u00e9t\u00e9o-France ce mercredi 26 ao\u00fbt, pour un d\u00e9but d’\u00e9v\u00e8nement \u00e0 18 heures. Sont concern\u00e9es les r\u00e9gions du Poitou-Charentes, des Pays-de-la-Loire, d’Ille-et-Vilaine, ainsi que le Loir-et-Cher et l’Indre-et-Loire. Selon les pr\u00e9visions, de l’air froid d’altitude va venir surplomber de l’air de basses couches chaud et humide, cr\u00e9ant des cellules orageuses o\u00f9 il existe un \u00ab\u00a0risque marqu\u00e9 de ph\u00e9nom\u00e8nes violents\u00a0\u00bb, pr\u00e9vient M\u00e9t\u00e9o-France. Des fortes pluies pouvant atteindre 30 mm, de fortes rafales de vent jusqu’\u00e0 100 km\/h voire plus localement et une activit\u00e9 \u00e9lectrique \u00ab\u00a0intense\u00a0\u00bb sont \u00e0 pr\u00e9voir. Des gr\u00ealons de taille moyenne \u00e0 grosse pourraient aussi tomberL’alerte m\u00e9t\u00e9orologique pourrait \u00eatre \u00e9tendue vers d’autres d\u00e9partements de la Bretagne et du Centre-Val-de-Loire, vers la Normandie, et vers la Gironde et une partie du Limousin en fonction de l’\u00e9volution de la situation, pr\u00e9vient l’\u00e9tablissement public.<\/p>\n","protected":false},"excerpt":{"rendered":"
Selon les pr\u00e9visions de M\u00e9t\u00e9o-France, un \u00e9pisode orageux est pr\u00e9vu \u00e0 partir de 18 heures ce mercredi 26 ao\u00fbt, et n\u00e9cessite une vigilance particuli\u00e8re en raison d’un \u00ab\u00a0risque marqu\u00e9 de ph\u00e9nom\u00e8nes violentsUne d\u00e9gradation orageuse arrive sur la fa\u00e7ade atlantique. En cons\u00e9quence, 12 d\u00e9partements ont \u00e9t\u00e9 plac\u00e9s en vigilance orange par M\u00e9t\u00e9o-France ce mercredi 26 ao\u00fbt, […]<\/p>\n","protected":false},"author":2,"featured_media":46092,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_feature_clip_id":0,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"{title}\n\n{excerpt}\n\n{url}","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2},"_wpas_customize_per_network":false,"jetpack_post_was_ever_published":false},"categories":[14],"tags":[],"class_list":["post-46091","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-actu-meteo"],"jetpack_publicize_connections":[],"jetpack_sharing_enabled":true,"jetpack_featured_media_url":"https:\/\/i0.wp.com\/www.iceagetv.com\/radiosite\/wp-content\/uploads\/2026\/08\/Screenshot_20260826_063033.jpg?fit=941%2C1224&ssl=1","_links":{"self":[{"href":"https:\/\/www.iceagetv.com\/radiosite\/wp-json\/wp\/v2\/posts\/46091","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.iceagetv.com\/radiosite\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.iceagetv.com\/radiosite\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.iceagetv.com\/radiosite\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.iceagetv.com\/radiosite\/wp-json\/wp\/v2\/comments?post=46091"}],"version-history":[{"count":1,"href":"https:\/\/www.iceagetv.com\/radiosite\/wp-json\/wp\/v2\/posts\/46091\/revisions"}],"predecessor-version":[{"id":46093,"href":"https:\/\/www.iceagetv.com\/radiosite\/wp-json\/wp\/v2\/posts\/46091\/revisions\/46093"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.iceagetv.com\/radiosite\/wp-json\/wp\/v2\/media\/46092"}],"wp:attachment":[{"href":"https:\/\/www.iceagetv.com\/radiosite\/wp-json\/wp\/v2\/media?parent=46091"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.iceagetv.com\/radiosite\/wp-json\/wp\/v2\/categories?post=46091"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.iceagetv.com\/radiosite\/wp-json\/wp\/v2\/tags?post=46091"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}