{"id":78289,"date":"2026-05-07T09:27:12","date_gmt":"2026-05-07T09:27:12","guid":{"rendered":"https:\/\/www.europesays.com\/cz\/78289\/"},"modified":"2026-05-07T09:27:12","modified_gmt":"2026-05-07T09:27:12","slug":"stredecni-bourky-v-cechach-byly-mimoradne-fotogenicke","status":"publish","type":"post","link":"https:\/\/www.europesays.com\/cz\/78289\/","title":{"rendered":"St\u0159ede\u010dn\u00ed bou\u0159ky v\u00a0\u010cech\u00e1ch byly mimo\u0159\u00e1dn\u011b fotogenick\u00e9"},"content":{"rendered":"

Zvln\u011bn\u00e1 studen\u00e1 fronta p\u0159inesla do \u010cech v\u00fdrazn\u011bj\u0161\u00ed sr\u00e1\u017eky. Nejv\u00edce napr\u0161elo ve St\u0159edo\u010desk\u00e9m, \u00dasteck\u00e9m a\u00a0Kr\u00e1lov\u00e9hradeck\u00e9m kraji. Nejvy\u0161\u0161\u00ed \u00fahrn od st\u0159ede\u010dn\u00edho do \u010dtvrte\u010dn\u00edho r\u00e1na zaznamenala stanice \u00dast\u00ed nad Labem\u2013Ko\u010dkov s\u00a040,9\u00a0milimetru<\/a>.<\/p>\n

V\u00fdznamn\u00fd pod\u00edl na sr\u00e1\u017ek\u00e1ch m\u011bly tak\u00e9 bou\u0159ky, kter\u00e9 ve st\u0159edu zas\u00e1hly velkou \u010d\u00e1st \u010cech. Detektory blesk\u016f ve st\u0159edu zaznamenaly t\u00e9m\u011b\u0159 20\u00a0tis\u00edc \u00fader\u016f<\/a>. Jeden z\u00a0nich zas\u00e1hl d\u016fm v\u00a0Srn\u00ed na \u0160umav\u011b a\u00a0zp\u016fsobil po\u017e\u00e1r objektu.<\/p>\n

Foto: Miloslav Roh\u00e1\u010dek , Novinky<\/p>\n

Bou\u0159ky se ve ve\u010dern\u00edch hodin\u00e1ch prohnaly i\u00a0u Prahy. <\/p>\n

Charakter bou\u0159ek se oproti \u00fater\u00fd li\u0161il. Roli tentokr\u00e1t nehr\u00e1lo jen mno\u017estv\u00ed dostupn\u00e9 energie v\u00a0atmosf\u00e9\u0159e, ale tak\u00e9 lep\u0161\u00ed dynamika proud\u011bn\u00ed a\u00a0vy\u0161\u0161\u00ed vlhkost vzduchu po p\u0159edchoz\u00edch sr\u00e1\u017ek\u00e1ch. <\/p>\n

<\/a><\/p>\n

Bou\u0159ky tak d\u00edky siln\u011bj\u0161\u00edmu v\u011btru ve vy\u0161\u0161\u00edch hladin\u00e1ch atmosf\u00e9ry postupovaly rychleji, co\u017e sice sni\u017eovalo riziko lok\u00e1ln\u00edch p\u0159\u00edvalov\u00fdch sr\u00e1\u017eek, z\u00e1rove\u0148 se ale \u010dast\u011bji vyskytl siln\u00fd n\u00e1razov\u00fd v\u00edtr.<\/p>\n

Impozantn\u00ed shelf cloud<\/p>\n

Nejsiln\u011bj\u0161\u00ed bou\u0159ka postupovala v\u00a0p\u00e1su dlouh\u00e9m p\u0159es 200\u00a0kilometr\u016f od Po\u0161umav\u00ed p\u0159es jihov\u00fdchodn\u00ed okraj Prahy a\u017e po Orlick\u00e9 hory. \u0160lo o\u00a0takzvanou supercelu, silnou a\u00a0dob\u0159e organizovanou bou\u0159ku s\u00a0rotuj\u00edc\u00edm v\u00fdstupn\u00fdm proudem, kter\u00e1 b\u00fdv\u00e1 spojena s\u00a0nebezpe\u010dn\u00fdmi projevy po\u010das\u00ed.<\/p>\n

Foto: Hana Najtov\u00e1 <\/p>\n

Dramaticky vzhl\u00ed\u017eej\u00edc\u00ed shelf cloud na podve\u010dern\u00ed bou\u0159ce ve Vysok\u00e9 nad Labem. <\/p>\n

Na mnoha m\u00edstech se vyskytly kroupy o\u00a0velikosti kolem jednoho centimetru, kter\u00e9 m\u00edsty vytvo\u0159ily i\u00a0tenkou ledovou pokr\u00fdvku. Ve v\u00fdchodn\u00edch \u010cech\u00e1ch pak supercela p\u0159in\u00e1\u0161ela siln\u00e9 n\u00e1razy v\u011btru a\u00a0hasi\u010di vyj\u00ed\u017ed\u011bli k\u00a0popadan\u00fdm strom\u016fm.<\/p>\n

Supercela byla nav\u00edc velmi fotogenick\u00e1, co\u017e potvrzuj\u00ed \u010detn\u00e9 sn\u00edmky na soci\u00e1ln\u00edch s\u00edt\u00edch. Na jej\u00edm \u010dele se v\u00a0pozd\u011bj\u0161\u00ed f\u00e1zi v\u00fdvoje vytvo\u0159il mohutn\u00fd shelf cloud, co\u017e je oblak vznikaj\u00edc\u00ed na p\u0159edn\u00ed stran\u011b bou\u0159ky v\u00a0m\u00edst\u011b st\u0159etu studen\u00e9ho sestupn\u00e9ho proudu se sr\u00e1\u017ekami a\u00a0ustupuj\u00edc\u00edho tepl\u00e9ho vzduchu p\u0159ed bou\u0159\u00ed. D\u00edky dostate\u010dn\u00e9 vlhkosti a\u00a0velk\u00e9mu teplotn\u00edmu kontrastu oblak nab\u00fdval dosti\u00a0dramatick\u00e9ho vzhledu.<\/p>\n

Foto: Luk\u00e1\u0161 Pecka <\/p>\n

U Vysok\u00e9ho M\u00fdta na Pardubicku se p\u016fvodn\u00ed shelf cloud p\u0159em\u011bnil v\u00a0oblak roll cloud, kter\u00fd se n\u00e1sledn\u011b od bou\u0159ky odd\u011blil a\u00a0zcela osamocen\u011b putoval krajinou. <\/p>\n

B\u011bhem \u010dtvrtka se bou\u0159ky p\u0159esunou i\u00a0na v\u00fdchod. Pr\u00e1v\u011b Morava, Slezsko a\u00a0nejv\u00fdchodn\u011bj\u0161\u00ed \u010d\u00e1sti \u010cech zat\u00edm z\u016fst\u00e1vaj\u00ed beze sr\u00e1\u017eek. Bou\u0159ek i\u00a0de\u0161t\u011b v\u0161ak bude mnohem m\u00e9n\u011b ne\u017e ve st\u0159edu, tak\u017ee \u0159ada m\u00edst nemus\u00ed tento t\u00fdden zaznamenat \u017e\u00e1dn\u00e9 sr\u00e1\u017eky.<\/p>\n

<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"Zvln\u011bn\u00e1 studen\u00e1 fronta p\u0159inesla do \u010cech v\u00fdrazn\u011bj\u0161\u00ed sr\u00e1\u017eky. Nejv\u00edce napr\u0161elo ve St\u0159edo\u010desk\u00e9m, \u00dasteck\u00e9m a\u00a0Kr\u00e1lov\u00e9hradeck\u00e9m kraji. Nejvy\u0161\u0161\u00ed \u00fahrn od…\n","protected":false},"author":2,"featured_media":78290,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[7],"tags":[3862,43,42,41,40,10795,255,10797,11416],"class_list":{"0":"post-78289","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-cesko","8":"tag-bourka","9":"tag-ceska-republika","10":"tag-cesko","11":"tag-czech-republic","12":"tag-czechia","13":"tag-kroupy-pocasi","14":"tag-pocasi","15":"tag-supercela","16":"tag-vitr"},"share_on_mastodon":{"url":"https:\/\/pubeurope.com\/@cz\/116532585827798937","error":""},"_links":{"self":[{"href":"https:\/\/www.europesays.com\/cz\/wp-json\/wp\/v2\/posts\/78289","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.europesays.com\/cz\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.europesays.com\/cz\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/cz\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/cz\/wp-json\/wp\/v2\/comments?post=78289"}],"version-history":[{"count":0,"href":"https:\/\/www.europesays.com\/cz\/wp-json\/wp\/v2\/posts\/78289\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/cz\/wp-json\/wp\/v2\/media\/78290"}],"wp:attachment":[{"href":"https:\/\/www.europesays.com\/cz\/wp-json\/wp\/v2\/media?parent=78289"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.europesays.com\/cz\/wp-json\/wp\/v2\/categories?post=78289"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.europesays.com\/cz\/wp-json\/wp\/v2\/tags?post=78289"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}