{"id":62241,"date":"2026-08-06T09:05:10","date_gmt":"2026-08-06T07:05:10","guid":{"rendered":"https:\/\/alertes-meteo.com\/?p=62241"},"modified":"2026-08-06T09:08:25","modified_gmt":"2026-08-06T07:08:25","slug":"eclipse-solaire-du-12-aout-2026-impact-meteo-et-production-electrique","status":"publish","type":"post","link":"https:\/\/alertes-meteo.com\/index.php\/2026\/08\/06\/eclipse-solaire-du-12-aout-2026-impact-meteo-et-production-electrique\/","title":{"rendered":"\u00c9clipse solaire du 12 ao\u00fbt 2026 : Impact m\u00e9t\u00e9o et production \u00e9lectrique"},"content":{"rendered":"<div class=\"fusion-fullwidth fullwidth-box fusion-builder-row-1 fusion-flex-container nonhundred-percent-fullwidth non-hundred-percent-height-scrolling\" style=\"--awb-border-radius-top-left:0px;--awb-border-radius-top-right:0px;--awb-border-radius-bottom-right:0px;--awb-border-radius-bottom-left:0px;--awb-flex-wrap:wrap;\" ><div class=\"fusion-builder-row fusion-row fusion-flex-align-items-flex-start fusion-flex-content-wrap\" style=\"max-width:1575px;margin-left: calc(-5% \/ 2 );margin-right: calc(-5% \/ 2 );\"><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-0 fusion_builder_column_1_1 1_1 fusion-flex-column\" style=\"--awb-bg-blend:overlay;--awb-bg-size:cover;--awb-width-large:100%;--awb-margin-top-large:0px;--awb-spacing-right-large:2.375%;--awb-margin-bottom-large:0px;--awb-spacing-left-large:2.375%;--awb-width-medium:100%;--awb-spacing-right-medium:2.375%;--awb-spacing-left-medium:2.375%;--awb-width-small:100%;--awb-spacing-right-small:2.375%;--awb-spacing-left-small:2.375%;\"><div class=\"fusion-column-wrapper fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-text fusion-text-1\"><h1 class=\"my-2 &#091;&amp;+p&#093;:mt-4 &#091;&amp;_strong:has(+br)&#093;:inline-block &#091;&amp;_strong:has(+br)&#093;:align-top\">\u00c9clipse solaire du 12 ao\u00fbt 2026 : Un d\u00e9fi pour le r\u00e9seau \u00e9lectrique et un spectacle pour les passionn\u00e9s<\/h1>\n<p>Le 12 ao\u00fbt 2026, l&rsquo;Europe s&rsquo;appr\u00eate \u00e0 vivre un ph\u00e9nom\u00e8ne astronomique d&rsquo;une rare intensit\u00e9 : une \u00e9clipse solaire qui sera totale sur une partie de l&rsquo;Espagne et quasi totale sur l&rsquo;Hexagone. Si pour les observateurs, cet \u00e9v\u00e9nement promet un spectacle saisissant, il repr\u00e9sente un v\u00e9ritable test de r\u00e9silience pour les gestionnaires de r\u00e9seaux \u00e9lectriques. Avec une baisse brutale de la luminosit\u00e9 en fin de journ\u00e9e, la production photovolta\u00efque europ\u00e9enne conna\u00eetra une chute rapide, obligeant les experts \u00e0 une coordination millim\u00e9tr\u00e9e pour garantir la stabilit\u00e9 du courant.<\/p>\n<h2>Un rendez-vous astronomique exceptionnel en fin de journ\u00e9e<\/h2>\n<p>Contrairement \u00e0 l&rsquo;\u00e9clipse de 1999 qui s&rsquo;\u00e9tait d\u00e9roul\u00e9e en milieu de journ\u00e9e, celle du 12 ao\u00fbt 2026 interviendra en fin d&rsquo;apr\u00e8s-midi. En France, le ph\u00e9nom\u00e8ne d\u00e9butera aux alentours de 19h20\u00a0(heure de Paris). \u00c0 cette heure, le soleil sera d\u00e9j\u00e0 bas sur l&rsquo;horizon, ce qui modifiera la perception de la baisse de luminosit\u00e9 et l&rsquo;angle d&rsquo;incidence des rayons sur les panneaux solaires.<\/p>\n<p>L&rsquo;obscuration sera spectaculaire : elle atteindra jusqu&rsquo;\u00e0 99%\u00a0dans certaines r\u00e9gions du sud de la France, tandis que le nord de l&rsquo;Espagne sera plong\u00e9 dans l&rsquo;obscurit\u00e9 totale. Pour les passionn\u00e9s de m\u00e9t\u00e9o, ce ph\u00e9nom\u00e8ne induit \u00e9galement des variations micro-climatiques, notamment une baisse sensible de la temp\u00e9rature locale et une modification potentielle des vents de surface due au refroidissement soudain de la couche limite atmosph\u00e9rique.<\/p>\n<h2>Le d\u00e9fi technique : g\u00e9rer la chute de la production solaire<\/h2>\n<p>Pour le gestionnaire du r\u00e9seau \u00e0 haute tension RTE, l&rsquo;enjeu est de taille. En quelques dizaines de minutes, la puissance inject\u00e9e sur le r\u00e9seau par les parcs solaires va s&rsquo;effondrer avant de remonter partiellement (ou de s&rsquo;\u00e9teindre avec le coucher du soleil). Ce ph\u00e9nom\u00e8ne de variation rapide est appel\u00e9 \u00ab\u00a0rampe\u00a0\u00bb par les ing\u00e9nieurs.<\/p>\n<p>Au niveau europ\u00e9en, la baisse de production est estim\u00e9e \u00e0 environ 9\u2009700\u2009MW, soit l&rsquo;\u00e9quivalent de la puissance de plusieurs r\u00e9acteurs nucl\u00e9aires. La France, bien que moins expos\u00e9e que l&rsquo;Allemagne ou l&rsquo;Espagne, verra sa production diminuer d&rsquo;environ 1\u2009800\u2009MW.<\/p>\n<p><strong>Tableau 1 : Estimation de la baisse de puissance photovolta\u00efque par pays<\/strong><\/p>\n<\/div><style>\n    .solar-wrapper {\n        width: 100%;\n        max-width: 850px;\n        margin: 25px auto;\n        border-radius: 12px;\n        box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);\n        font-family: -apple-system, BlinkMacSystemFont, \"Segoe UI\", Roboto, Helvetica, Arial, sans-serif;\n        background: #ffffff;\n        overflow: hidden; \/* Garde les coins arrondis propres *\/\n    }\n    \n    .solar-title {\n        padding: 20px 25px;\n        margin: 0;\n        background: #ffffff;\n        font-size: 18px;\n        font-weight: 800;\n        color: #2c3e50;\n        border-bottom: 2px solid #f1f2f6;\n    }\n    \n    .solar-title span {\n        color: #f39c12; \/* Accent jaune\/orange soleil *\/\n    }\n\n    .solar-table-container {\n        width: 100%;\n        overflow-x: auto;\n    }\n    \n    .solar-table {\n        width: 100%;\n        border-collapse: collapse;\n        text-align: left;\n    }\n    \n    \/* En-t\u00eate avec d\u00e9grad\u00e9 solaire *\/\n    .solar-table thead {\n        background: linear-gradient(135deg, #FFB75E 0%, #ED8F03 100%);\n        color: #ffffff;\n    }\n    \n    .solar-table th {\n        padding: 18px 20px;\n        font-weight: 800;\n        font-size: 15px;\n        text-transform: uppercase;\n        letter-spacing: 0.5px;\n        white-space: nowrap;\n    }\n    \n    .solar-table td {\n        padding: 16px 20px;\n        font-size: 15px;\n        font-weight: 600;\n        color: #444;\n        border-bottom: 1px solid #f1f2f6;\n        vertical-align: middle;\n    }\n\n    \/* Effet au survol des lignes (sauf le total) *\/\n    .solar-table tbody tr:not(.row-total) {\n        transition: transform 0.2s ease, box-shadow 0.2s ease;\n        background-color: #ffffff;\n    }\n    .solar-table tbody tr:not(.row-total):hover {\n        transform: scale(1.01);\n        box-shadow: 0 4px 15px rgba(0,0,0,0.08);\n        z-index: 10;\n        position: relative;\n    }\n\n    \/* Style du bloc Total *\/\n    .row-total {\n        background-color: #1e293b; \/* Bleu nuit profond *\/\n    }\n    .row-total td {\n        color: #ffffff;\n        font-size: 16px;\n        font-weight: 800;\n        border-bottom: none;\n    }\n\n    \/* Badges de donn\u00e9es *\/\n    .badge-mw {\n        display: inline-block;\n        font-weight: 800;\n        color: #444;\n    }\n    .row-total .badge-mw { color: #ffffff; }\n\n    .badge-percent {\n        display: inline-block;\n        padding: 6px 14px;\n        border-radius: 20px;\n        color: #ffffff;\n        font-weight: 800;\n        font-size: 15px;\n        box-shadow: 0 2px 6px rgba(0,0,0,0.15);\n    }\n    \n    \/* Codes couleurs de la part impact\u00e9e *\/\n    .bg-red { background: #e74c3c; }    \/* Impact fort *\/\n    .bg-orange { background: #f39c12; } \/* Impact mod\u00e9r\u00e9 *\/\n    .bg-green { background: #27ae60; }  \/* Impact faible *\/\n    .bg-blue { background: #3498db; }   \/* Total *\/\n\n    \/* Responsive Mobile *\/\n    @media (max-width: 650px) {\n        .solar-title {\n            font-size: 16px;\n            padding: 15px;\n        }\n        .solar-table th, .solar-table td {\n            padding: 12px 15px;\n            font-size: 14px;\n        }\n        .badge-percent {\n            padding: 4px 10px;\n            font-size: 14px;\n        }\n    }\n<\/style>\n\n<div class=\"solar-wrapper\">\n    <div class=\"solar-title\">\n        <span>Tableau 1 :<\/span> Estimation de la baisse de puissance photovolta\u00efque par pays\n    <\/div>\n    <div class=\"solar-table-container\">\n        <table class=\"solar-table\">\n            <thead>\n                <tr>\n                    <th>\ud83c\udf0d Pays<\/th>\n                    <th>\ud83d\udcc9 Baisse estim\u00e9e (MW)<\/th>\n                    <th>\u26a1 Part capacit\u00e9 install\u00e9e<\/th>\n                <\/tr>\n            <\/thead>\n            <tbody>\n                <!-- Ligne Allemagne -->\n                <tr>\n                    <td>Allemagne<\/td>\n                    <td><span class=\"badge-mw\">3 300<\/span><\/td>\n                    <td><span class=\"badge-percent bg-orange\">~ 4%<\/span><\/td>\n                <\/tr>\n                <!-- Ligne Espagne -->\n                <tr>\n                    <td>Espagne<\/td>\n                    <td><span class=\"badge-mw\">3 000<\/span><\/td>\n                    <td><span class=\"badge-percent bg-red\">~ 15%<\/span><\/td>\n                <\/tr>\n                <!-- Ligne France -->\n                <tr>\n                    <td>France<\/td>\n                    <td><span class=\"badge-mw\">1 800<\/span><\/td>\n                    <td><span class=\"badge-percent bg-green\">~ 3%<\/span><\/td>\n                <\/tr>\n                <!-- Ligne Total -->\n                <tr class=\"row-total\">\n                    <td>Total Europe (UE)<\/td>\n                    <td><span class=\"badge-mw\">9 700<\/span><\/td>\n                    <td><span class=\"badge-percent bg-blue\">3,7%<\/span><\/td>\n                <\/tr>\n            <\/tbody>\n        <\/table>\n    <\/div>\n<\/div><script async src=\"https:\/\/pagead2.googlesyndication.com\/pagead\/js\/adsbygoogle.js?client=ca-pub-8902396130105212\"\n     crossorigin=\"anonymous\"><\/script>\n<!-- bas de page -->\n<ins class=\"adsbygoogle\"\n     style=\"display:block\"\n     data-ad-client=\"ca-pub-8902396130105212\"\n     data-ad-slot=\"7724440717\"\n     data-ad-format=\"auto\"\n     data-full-width-responsive=\"true\"><\/ins>\n<script>\n     (adsbygoogle = window.adsbygoogle || []).push({});\n<\/script><div class=\"fusion-text fusion-text-2\"><h3>Une pr\u00e9paration minutieuse des gestionnaires de r\u00e9seau<\/h3>\n<p>Heureusement, ce type d&rsquo;\u00e9v\u00e9nement est parfaitement pr\u00e9visible. RTE et l&rsquo;association des gestionnaires europ\u00e9ens ENTSO-E travaillent sur des mod\u00e8les de simulation depuis plusieurs mois. La s\u00e9curit\u00e9 d&rsquo;approvisionnement repose sur plusieurs leviers :<\/p>\n<ul>\n<li>L&rsquo;activation de r\u00e9serves de puissance (barrages hydro\u00e9lectriques, centrales thermiques).<\/li>\n<li>La coordination transfrontali\u00e8re des \u00e9changes d&rsquo;\u00e9lectricit\u00e9.<\/li>\n<li>Le pilotage de la demande si n\u00e9cessaire.<\/li>\n<\/ul>\n<\/div><script src=\"https:\/\/cdn.plot.ly\/plotly-2.32.0.min.js\"><\/script>\n\n<style>\n    .chart-wrapper-eclipse {\n        width: 100%;\n        max-width: 1000px;\n        margin: 20px auto;\n        border: 1px solid #f0f0f0;\n        border-radius: 8px;\n        box-shadow: 0 4px 12px rgba(0,0,0,0.05);\n        background-color: #ffffff;\n        padding: 15px;\n        box-sizing: border-box;\n    }\n    #plotly-eclipse {\n        width: 100%;\n        height: 550px;\n    }\n    @media (max-width: 768px) {\n        .chart-wrapper-eclipse {\n            padding: 5px;\n        }\n        #plotly-eclipse {\n            height: 450px;\n        }\n    }\n<\/style>\n\n<div class=\"chart-wrapper-eclipse\">\n    <div id=\"plotly-eclipse\"><\/div>\n<\/div>\n\n<script>\n    (function() {\n        const isMobile = window.innerWidth < 768;\n\n        \/\/ Points cl\u00e9s bas\u00e9s sur le graphique \"vvr_1785998985210_jh30na0q.png\"\n        const x_pts = [12.0, 13.0, 14.0, 15.0, 16.0, 17.0, 18.0, 19.0, 19.5, 20.0, 20.5, 21.0, 21.2, 21.21, 22.0];\n        const y_theo_pts = [38.2, 42.8, 44.9, 43.1, 38.5, 31.8, 23.5, 15.5, 12.8, 10.0, 7.5, 5.8, 5.0, 0, 0];\n        const y_reel_pts = [38.2, 42.8, 44.9, 43.1, 38.5, 31.8, 23.5, 15.5, 12.8, 5.5, 0.5, 3.2, 4.0, 0, 0];\n\n        const x_vals = [];\n        const y_theo = [];\n        const y_reel = [];\n        const hover_times = [];\n\n        \/\/ G\u00e9n\u00e9ration d'une courbe parfaitement lisse (interpolation cosinus)\n        for (let x = 12.0; x <= 22.0; x += 0.02) {\n            x_vals.push(x);\n            \n            \/\/ Formatage de l'heure pour l'infobulle (ex: 20h30)\n            let h = Math.floor(x);\n            let m = Math.round((x - h) * 60);\n            if (m === 60) { h += 1; m = 0; }\n            hover_times.push(h + \"h\" + (m < 10 ? 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\"<b>Impact de l'\u00e9clipse du 12 ao\u00fbt 2026<\/b><br><span style='font-size:13px'>Production photovolta\u00efque<\/span>\" \n                    : \"<b>Impact de l'\u00e9clipse solaire du 12 ao\u00fbt 2026 sur la production photovolta\u00efque<\/b>\",\n                font: { size: isMobile ? 15 : 18, color: '#111' },\n                y: 0.96\n            },\n            xaxis: {\n                title: { text: '<b>Heure de la journ\u00e9e<\/b>', font: { size: 14, color: '#000' } },\n                tickvals: [12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22],\n                ticktext: ['12h00', '13h00', '14h00', '15h00', '16h00', '17h00', '18h00', '19h00', '20h00', '21h00', '22h00'],\n                tickfont: { size: isMobile ? 11 : 13, color: '#333' },\n                gridcolor: '#e0e0e0',\n                griddash: 'dot',\n                range: [12, 22]\n            },\n            yaxis: {\n                title: { text: '<b>Puissance (GW)<\/b>', font: { size: 14, color: '#000' } },\n                range: [0, 50],\n                gridcolor: '#e0e0e0',\n                griddash: 'dot',\n                tickfont: { size: 12, color: '#333' }\n            },\n            legend: {\n                x: 0.02,\n                y: 0.98,\n                bgcolor: 'rgba(255,255,255,0.95)',\n                bordercolor: '#ddd',\n                borderwidth: 1,\n                font: { size: isMobile ? 10 : 12 }\n            },\n            annotations: [\n                {\n                    x: 20.5, \/\/ 20h30\n                    y: 0.5,\n                    xref: 'x',\n                    yref: 'y',\n                    text: 'Maximum de l\\'\u00e9clipse<br>(20h30)',\n                    showarrow: true,\n                    arrowhead: 2,\n                    arrowsize: 1.2,\n                    arrowwidth: 1.5,\n                    arrowcolor: '#000000',\n                    ax: isMobile ? -50 : -100,\n                    ay: isMobile ? -50 : -40,\n                    font: { size: isMobile ? 11 : 13, color: '#000' }\n                }\n            ],\n            paper_bgcolor: 'rgba(0,0,0,0)',\n            plot_bgcolor: 'rgba(0,0,0,0)',\n            margin: { l: 50, r: 20, t: 70, b: 50 },\n            hovermode: 'x unified' \/\/ Affiche toutes les donn\u00e9es au survol\n        };\n\n        const config = { responsive: true, displayModeBar: false };\n\n        function renderChart() {\n            if (window.Plotly) {\n                \/\/ L'ordre est crucial pour que le remplissage gris se place entre les deux courbes\n                Plotly.newPlot('plotly-eclipse', [traceBase, traceFill, traceTheo, traceReel], layout, config);\n            } else {\n                setTimeout(renderChart, 100);\n            }\n        }\n        renderChart();\n        \n        window.addEventListener('resize', function() {\n            if (window.Plotly) { Plotly.Plots.resize('plotly-eclipse'); }\n        });\n    })();\n<\/script><div class=\"fusion-text fusion-text-3\"><h2>Pourquoi 2026 est diff\u00e9rent de 1999 et 2015 ?<\/h2>\n<p>L&rsquo;histoire des \u00e9clipses est aussi celle de la transition \u00e9nerg\u00e9tique. En 1999, l&rsquo;\u00e9nergie solaire \u00e9tait marginale, avec seulement 1\u2009GW1\u00a0de puissance install\u00e9e dans le monde. En 2015, lors d&rsquo;une \u00e9clipse partielle, la France disposait de capacit\u00e9s plus importantes, mais rien de comparable \u00e0 la situation actuelle.<\/p>\n<p>Aujourd&rsquo;hui, la France d\u00e9passe les 30\u2009GW30\u00a0de capacit\u00e9 photovolta\u00efque install\u00e9e. Cette mont\u00e9e en puissance rend le syst\u00e8me \u00e9lectrique plus sensible aux variations\u00a0de l&rsquo;ensoleillement (irradiance). Cependant, l&rsquo;expertise acquise lors des pr\u00e9c\u00e9dents \u00e9v\u00e9nements permet d&rsquo;aborder cette \u00e9ch\u00e9ance avec s\u00e9r\u00e9nit\u00e9.<\/p>\n<h2>Conseils d&rsquo;observation pour les passionn\u00e9s de m\u00e9t\u00e9o<\/h2>\n<p>Pour profiter pleinement de l&rsquo;\u00e9v\u00e9nement, quelques pr\u00e9cautions et astuces sont indispensables :<\/p>\n<ul>\n<li><strong>Protection oculaire :<\/strong> L&rsquo;utilisation de lunettes sp\u00e9ciales \u00ab\u00a0\u00e9clipse\u00a0\u00bb certifi\u00e9es est obligatoire, m\u00eame si le soleil est masqu\u00e9 \u00e0 99%.<\/li>\n<li><strong>Conditions m\u00e9t\u00e9o :<\/strong> Surveillez la couverture nuageuse. Un ciel de tra\u00eene ou des nuages \u00e9lev\u00e9s pourraient g\u00e2cher le spectacle. Consultez nos pr\u00e9visions locales d\u00e9taill\u00e9es 48 heures avant.<\/li>\n<li><strong>Effets secondaires :<\/strong> Observez le comportement des animaux et la chute du thermom\u00e8tre, qui peut atteindre 2\u00a0\u00e0 3\u00b0C\u00a0en quelques minutes.<\/li>\n<\/ul>\n<h2>FAQ : Tout savoir sur l&rsquo;\u00e9clipse du 12 ao\u00fbt 2026<\/h2>\n<p><strong>\u00c0 quelle heure l&rsquo;\u00e9clipse sera-t-elle visible en France ?<\/strong><br \/>\nL&rsquo;\u00e9clipse d\u00e9butera vers 19h20 et atteindra son maximum entre 20h20 et 20h30 selon votre localisation.<\/p>\n<p><strong>Y aura-t-il des coupures de courant \u00e0 cause de l&rsquo;\u00e9clipse ?<\/strong><br \/>\nNon, RTE assure qu&rsquo;aucune perturbation de l&rsquo;approvisionnement n&rsquo;est \u00e0 pr\u00e9voir gr\u00e2ce \u00e0 la mobilisation d&rsquo;autres sources d&rsquo;\u00e9nergie (nucl\u00e9aire, hydraulique).<\/p>\n<p><strong>O\u00f9 l&rsquo;\u00e9clipse sera-t-elle la plus impressionnante ?<\/strong><br \/>\nLe sud-ouest de la France et le nord de l&rsquo;Espagne offriront le meilleur spectacle avec un taux d&rsquo;obscuration proche de 100%<\/p>\n<p><strong>Peut-on regarder l&rsquo;\u00e9clipse avec des lunettes de soleil classiques ?<\/strong><br \/>\nAbsolument pas. Seules les lunettes r\u00e9pondant \u00e0 la norme ISO 12312-2 prot\u00e8gent efficacement vos yeux des rayons infrarouges et ultraviolets.<\/p>\n<p><strong>Quel est l&rsquo;impact de la m\u00e9t\u00e9o sur la production solaire durant l&rsquo;\u00e9clipse ?<\/strong><br \/>\nSi le ciel est d\u00e9j\u00e0 couvert, l&rsquo;impact sur le r\u00e9seau \u00e9lectrique sera moindre, car la production initiale sera d\u00e9j\u00e0 faible. L&rsquo;impact maximal est attendu en cas de ciel parfaitement d\u00e9gag\u00e9.<\/p>\n<h2><\/h2>\n<p>L&rsquo;\u00e9clipse solaire du 12 ao\u00fbt 2026 est bien plus qu&rsquo;un simple ph\u00e9nom\u00e8ne visuel ; c&rsquo;est une d\u00e9monstration de la complexit\u00e9 de notre mix \u00e9nerg\u00e9tique moderne. Si la chute de production photovolta\u00efque est impressionnante sur le papier, la pr\u00e9paration des gestionnaires de r\u00e9seau garantit une soir\u00e9e sans ombre pour les consommateurs.<\/p>\n<p>Pour ne rien manquer des conditions d&rsquo;observation et conna\u00eetre la n\u00e9bulosit\u00e9 pr\u00e9vue au-dessus de chez vous, n&rsquo;oubliez pas de consulter r\u00e9guli\u00e8rement nos pr\u00e9visions m\u00e9t\u00e9o d\u00e9taill\u00e9es.<\/p>\n<p><strong>[<a href=\"https:\/\/alertes-meteo.com\/index.php\/previsions-meteo-france\/previsions-meteo-a-15-jours-en-france-comment-bien-les-utiliser-pour-planifier-vos-activites\/\">Consultez nos pr\u00e9visions m\u00e9t\u00e9o \u00e0 15 jours pour pr\u00e9parer votre observation<\/a>]<\/strong><\/p>\n<hr \/>\n<p><strong>Sources :<\/strong><\/p>\n<ul>\n<li><em>R\u00e9seau de Transport d&rsquo;\u00c9lectricit\u00e9 (RTE), Communiqu\u00e9 de presse sur l&rsquo;\u00e9clipse de 2026.<\/em><\/li>\n<li><em>ENTSO-E (European Network of Transmission System Operators for Electricity).<\/em><\/li>\n<li><em>Donn\u00e9es AFP \/ Le Figaro \u00c9conomie.<\/em><\/li>\n<\/ul>\n<\/div><div class=\"fusion-image-element\" style=\"--awb-max-width:85%;--awb-caption-title-font-family:var(--h2_typography-font-family);--awb-caption-title-font-weight:var(--h2_typography-font-weight);--awb-caption-title-font-style:var(--h2_typography-font-style);--awb-caption-title-size:var(--h2_typography-font-size);--awb-caption-title-transform:var(--h2_typography-text-transform);--awb-caption-title-line-height:var(--h2_typography-line-height);--awb-caption-title-letter-spacing:var(--h2_typography-letter-spacing);\"><span class=\" fusion-imageframe imageframe-none imageframe-1 hover-type-none\"><a class=\"fusion-no-lightbox\" href=\"https:\/\/alertes-meteo.com\/index.php\/2026\/08\/01\/eclipse-solaire-du-12-aout-2026-la-grande-soiree-dobservation-en-france\/\" target=\"_self\" aria-label=\"eclipse-solaire-2026080122226\"><img decoding=\"async\" width=\"1536\" height=\"1024\" alt=\"\u00c9clipse solaire du 12 ao\u00fbt 2026 : la grande soir\u00e9e d&#039;observation en France\" src=\"https:\/\/alertes-meteo.com\/wp-content\/uploads\/2026\/08\/fotor-ai-2026080122226.png\" data-orig-src=\"https:\/\/alertes-meteo.com\/wp-content\/uploads\/2026\/08\/fotor-ai-2026080122226.png\" class=\"lazyload img-responsive wp-image-61701\" srcset=\"data:image\/svg+xml,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20width%3D%271536%27%20height%3D%271024%27%20viewBox%3D%270%200%201536%201024%27%3E%3Crect%20width%3D%271536%27%20height%3D%271024%27%20fill-opacity%3D%220%22%2F%3E%3C%2Fsvg%3E\" data-srcset=\"https:\/\/alertes-meteo.com\/wp-content\/uploads\/2026\/08\/fotor-ai-2026080122226-200x133.png 200w, https:\/\/alertes-meteo.com\/wp-content\/uploads\/2026\/08\/fotor-ai-2026080122226-400x267.png 400w, https:\/\/alertes-meteo.com\/wp-content\/uploads\/2026\/08\/fotor-ai-2026080122226-600x400.png 600w, https:\/\/alertes-meteo.com\/wp-content\/uploads\/2026\/08\/fotor-ai-2026080122226-800x533.png 800w, https:\/\/alertes-meteo.com\/wp-content\/uploads\/2026\/08\/fotor-ai-2026080122226-1200x800.png 1200w, https:\/\/alertes-meteo.com\/wp-content\/uploads\/2026\/08\/fotor-ai-2026080122226.png 1536w\" data-sizes=\"auto\" data-orig-sizes=\"(max-width: 800px) 100vw, 1536px\" \/><\/a><\/span><\/div><\/div><\/div><\/div><\/div>\n","protected":false},"excerpt":{"rendered":"","protected":false},"author":1,"featured_media":62242,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_seopress_titles_title":"\u00c9clipse solaire du 12 ao\u00fbt 2026 : Impact m\u00e9t\u00e9o et production \u00e9lectrique | Alertes-meteo.com","_seopress_titles_desc":"L'\u00e9clipse du 12 ao\u00fbt 2026 masquera jusqu'\u00e0 99% du soleil. D\u00e9couvrez l'impact sur la production photovolta\u00efque et nos conseils d'observation pour les passionn\u00e9s.","_seopress_robots_index":"","_seopress_robots_follow":"","_seopress_robots_imageindex":"","_seopress_robots_snippet":"","_seopress_robots_primary_cat":"","_seopress_robots_breadcrumbs":"","_seopress_robots_freeze_modified_date":"","_seopress_robots_custom_modified_date":"","_seopress_robots_canonical":"","_seopress_social_fb_title":"","_seopress_social_fb_desc":"","_seopress_social_fb_img":"","_seopress_social_fb_img_attachment_id":0,"_seopress_social_fb_img_width":0,"_seopress_social_fb_img_height":0,"_seopress_social_twitter_title":"","_seopress_social_twitter_desc":"","_seopress_social_twitter_img":"","_seopress_social_twitter_img_attachment_id":0,"_seopress_social_twitter_img_width":0,"_seopress_social_twitter_img_height":0,"_seopress_redirections_value":"","_seopress_redirections_enabled":"","_seopress_redirections_enabled_regex":"","_seopress_redirections_logged_status":"both","_seopress_redirections_param":"","_seopress_redirections_type":301,"_seopress_analysis_target_kw":"","footnotes":""},"categories":[80,174,167],"tags":[],"class_list":["post-62241","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-actualite","category-page-accueil","category-canicule"],"_links":{"self":[{"href":"https:\/\/alertes-meteo.com\/index.php\/wp-json\/wp\/v2\/posts\/62241","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/alertes-meteo.com\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/alertes-meteo.com\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/alertes-meteo.com\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/alertes-meteo.com\/index.php\/wp-json\/wp\/v2\/comments?post=62241"}],"version-history":[{"count":4,"href":"https:\/\/alertes-meteo.com\/index.php\/wp-json\/wp\/v2\/posts\/62241\/revisions"}],"predecessor-version":[{"id":62246,"href":"https:\/\/alertes-meteo.com\/index.php\/wp-json\/wp\/v2\/posts\/62241\/revisions\/62246"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/alertes-meteo.com\/index.php\/wp-json\/wp\/v2\/media\/62242"}],"wp:attachment":[{"href":"https:\/\/alertes-meteo.com\/index.php\/wp-json\/wp\/v2\/media?parent=62241"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/alertes-meteo.com\/index.php\/wp-json\/wp\/v2\/categories?post=62241"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/alertes-meteo.com\/index.php\/wp-json\/wp\/v2\/tags?post=62241"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}