{"id":4108,"date":"2026-10-19T16:13:24","date_gmt":"2026-10-19T15:13:24","guid":{"rendered":"https:\/\/www.laurensoff.com\/wordpress\/?p=4108"},"modified":"2026-10-19T16:15:00","modified_gmt":"2026-10-19T15:15:00","slug":"ce-lundi-19-octobre-2026-le-sud-est-de-la-france-traverse-un-nouvel-episode-mediterraneen-et-cevenol","status":"publish","type":"post","link":"https:\/\/www.laurensoff.com\/wordpress\/ce-lundi-19-octobre-2026-le-sud-est-de-la-france-traverse-un-nouvel-episode-mediterraneen-et-cevenol\/","title":{"rendered":"Ce lundi 19 octobre 2026, le Sud-Est de la France traverse un nouvel \u00e9pisode m\u00e9diterran\u00e9en et c\u00e9venol"},"content":{"rendered":"

Ce lundi 19 octobre 2026, le Sud-Est de la France traverse un nouvel <\/span>\u00e9pisode m\u00e9diterran\u00e9en et c\u00e9venol<\/span><\/b> (le troisi\u00e8me en trois semaines), li\u00e9 au passage de la d\u00e9pression <\/span>Adam<\/span><\/i>.<\/span><\/p>\n

Situation actuelle et vigilance<\/h2>\n

M\u00e9t\u00e9o-France et Vigicrues ont plac\u00e9 plusieurs d\u00e9partements en vigilance orange<\/b> pour orages, risques d’inondations et pluies intenses.<\/p>\n

Les zones les plus sous surveillance et menac\u00e9es \u00e0 cette heure sont :<\/p>\n

    \n
  • \n

    Le Languedoc et les C\u00e9vennes<\/span><\/b> (l’<\/span>H\u00e9rault<\/span><\/b>, le <\/span>Gard<\/span><\/b>, l’<\/span>Ard\u00e8che<\/span><\/b>).<\/span><\/p>\n<\/li>\n

  • \n

    L’ouest de la Provence<\/b> (notamment les Bouches-du-Rh\u00f4ne<\/b> et la Vaucluse<\/b>).<\/p>\n<\/li>\n<\/ul>\n

    Bilan et zones les plus touch\u00e9es<\/h2>\n

    1. Cumuls de pluie massifs<\/h3>\n

    Dans le secteur du Languedoc et des C\u00e9vennes, les pr\u00e9cipitations sont tr\u00e8s concentr\u00e9es : jusqu’\u00e0 200 \u00e0 300 mm de pluie<\/b> (soit l’\u00e9quivalent de deux \u00e0 trois mois de pluie) sont attendus localement d’ici mardi.<\/p>\n

    2. Risque de crues et d’inondations<\/h3>\n

    Les cours d’eau comme le <\/span>Vidourle<\/span><\/b>, les <\/span>Gardons<\/span><\/b> et la <\/span>C\u00e8ze<\/span><\/b> subissent une mont\u00e9e rapide des eaux.<\/span> Des d\u00e9bordements localis\u00e9s, des ruissellements urbains violents et des accumulations d’eau sur la chauss\u00e9e perturbent fortement le r\u00e9seau routier local.<\/p>\n

    3. Ph\u00e9nom\u00e8nes orageux et gr\u00eale<\/h3>\n

    Outre les pluies diluviennes, l’\u00e9pisode s’accompagne d’une forte activit\u00e9 \u00e9lectrique, de <\/span>chutes de gr\u00eale<\/span><\/b> (avec des gr\u00ealons atteignant localement plusieurs centim\u00e8tres) et d’un risque accru de rafales destructrices ou de ph\u00e9nom\u00e8nes tourbillonnaires (tornades tr\u00e8s localis\u00e9es) en soir\u00e9e et au cours de la nuit entre le littoral h\u00e9raultais, le Gard et le delta de la Camargue.<\/span><\/p>\n

    Ya-t-il des catastrophes majeures ?<\/h2>\n

    \u00c0 ce stade de la journ\u00e9e, il s’agit d’un \u00e9pisode c\u00e9venol de forte intensit\u00e9 avec des perturbations importantes<\/b> (routes coup\u00e9es, caves et points bas inond\u00e9s, coupures d’\u00e9lectricit\u00e9 localis\u00e9es), mais aucune catastrophe humaine ou destruction de grande ampleur n’est signal\u00e9e.<\/p>\n

    Le pic d’intensit\u00e9 et la travers\u00e9e de la perturbation vers la Provence (Bouches-du-Rh\u00f4ne, Var) et la Corse sont pr\u00e9vus pour la nuit de lundi \u00e0 mardi et la journ\u00e9e de mardi. Les autorit\u00e9s recommandent d’\u00e9viter tous les d\u00e9placements non essentiels et de ne jamais s’engager sur une voie submerged.<\/span><\/p>\n","protected":false},"excerpt":{"rendered":"

    Ce lundi 19 octobre 2026, le Sud-Est de la France traverse un nouvel \u00e9pisode m\u00e9diterran\u00e9en…<\/p>\n","protected":false},"author":1,"featured_media":786,"comment_status":"open","ping_status":"closed","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_hide_featured_image":false,"_jetpack_featured_image_duplicate_dismissed":0,"_jetpack_feature_clip_id":0,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","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},"jetpack_post_was_ever_published":false},"categories":[10998,331,333,1052],"tags":[15129,15119,15120,1118,6923,15127,11677,15125,11681,15113,15131,15135,15103,15099,15121,15133,15134,15130,15116,15115,15105,11675,11680,13642,15128,15111,15117,15097,15126,15122,15098,15102,15106,11679,13644,15132,15100,15124,15104,15109,15108,15112,15114,15123,15110,15107,15118,15101],"class_list":["post-4108","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-hiver-meteo","category-meteo","category-region-sud","category-var-saint-cyr-sur-mer","tag-accumulation-deau","tag-blizzard","tag-brouillard","tag-canicule","tag-climat","tag-coup-de-vent","tag-crue","tag-cyclone","tag-debordement","tag-depression","tag-derecho","tag-dome-de-chaleur","tag-eclair","tag-episode-cevenol","tag-episode-mediterraneen","tag-foehn","tag-forte-chaleur","tag-foudre","tag-gel","tag-grand-froid","tag-grele","tag-inondation","tag-intemperies","tag-meteo","tag-microrafale","tag-mistral","tag-neige","tag-orage","tag-ouragan","tag-perturbation","tag-pluie","tag-pluie-diluvienne","tag-rafale-de-vent","tag-ruissellement","tag-secheresse","tag-sirocco","tag-tempete","tag-tempete-tropicale","tag-tonnerre","tag-tornade","tag-tourbillon","tag-tramontane","tag-vague-de-chaleur","tag-vague-de-submersion","tag-vent-dautan","tag-vent-violent","tag-verglas","tag-vigilance-meteo"],"jetpack_publicize_connections":[],"jetpack_sharing_enabled":true,"jetpack_featured_media_url":"https:\/\/www.laurensoff.com\/wordpress\/wp-content\/uploads\/2025\/10\/comment-prevoir-meteo-scaled-1.jpg","_links":{"self":[{"href":"https:\/\/www.laurensoff.com\/wordpress\/wp-json\/wp\/v2\/posts\/4108","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.laurensoff.com\/wordpress\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.laurensoff.com\/wordpress\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.laurensoff.com\/wordpress\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.laurensoff.com\/wordpress\/wp-json\/wp\/v2\/comments?post=4108"}],"version-history":[{"count":1,"href":"https:\/\/www.laurensoff.com\/wordpress\/wp-json\/wp\/v2\/posts\/4108\/revisions"}],"predecessor-version":[{"id":4109,"href":"https:\/\/www.laurensoff.com\/wordpress\/wp-json\/wp\/v2\/posts\/4108\/revisions\/4109"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.laurensoff.com\/wordpress\/wp-json\/wp\/v2\/media\/786"}],"wp:attachment":[{"href":"https:\/\/www.laurensoff.com\/wordpress\/wp-json\/wp\/v2\/media?parent=4108"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.laurensoff.com\/wordpress\/wp-json\/wp\/v2\/categories?post=4108"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.laurensoff.com\/wordpress\/wp-json\/wp\/v2\/tags?post=4108"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}