{"id":171051,"date":"2026-09-05T07:48:10","date_gmt":"2026-09-05T07:48:10","guid":{"rendered":"https:\/\/www.europesays.com\/sk\/171051\/"},"modified":"2026-09-05T07:48:10","modified_gmt":"2026-09-05T07:48:10","slug":"koniec-nepresnej-predpovedi-pocasia-google-spustil-novy-model-s-ai","status":"publish","type":"post","link":"https:\/\/www.europesays.com\/sk\/171051\/","title":{"rendered":"Koniec nepresnej predpovedi po\u010dasia? Google spustil nov\u00fd model s AI"},"content":{"rendered":"

Spolo\u010dnos\u0165 Google predstavila WeatherNext 3, nov\u00fd model po\u010dasia postaven\u00fd na umelej inteligencii. Pod\u013ea port\u00e1lu 9to5Google<\/a> ide o najpokro\u010dilej\u0161\u00ed glob\u00e1lny model, ak\u00fd firma doteraz mala, a jeho v\u00fdsledky sa u\u017e premietaj\u00fa do Vyh\u013ead\u00e1vania, aplik\u00e1cie Gemini<\/a> aj do M\u00e1p Google<\/a>.<\/p>\n

Kde m\u00e1 by\u0165 rozdiel najviac vidie\u0165<\/p>\n

Doteraj\u0161\u00ed WeatherNext 2 po\u010d\u00edtal predpovede v \u0161es\u0165hodinov\u00fdch krokoch na mrie\u017eke s rozl\u00ed\u0161en\u00edm 25 kilometrov. Nov\u00fd model zvl\u00e1da hodinov\u00e9 predpovede a niektor\u00e9 veli\u010diny uk\u00e1\u017ee v rozl\u00ed\u0161en\u00ed 5 kilometrov. Teplotu a vlhkos\u0165 sleduje pr\u00e1ve v tomto detaile, povrchov\u00e9 veli\u010diny v rozl\u00ed\u0161en\u00ed 10 kilometrov a r\u00fdchlos\u0165 vetra v rozl\u00ed\u0161en\u00ed 25 kilometrov.<\/p>\n

Za posunom stoj\u00ed zmena vstupn\u00fdch d\u00e1t. Star\u0161\u00ed pr\u00edstup staval na fyzik\u00e1lnych simul\u00e1ci\u00e1ch, ktor\u00e9 be\u017eia na superpo\u010d\u00edta\u010doch a nes\u00fa oneskorenie a\u017e \u0161es\u0165 hod\u00edn. To je pri da\u017edi alebo pri r\u00fdchlych zmen\u00e1ch teploty ve\u013ea. Nov\u00fd model sa u\u010d\u00ed z mozaiky \u017eiv\u00fdch satelitn\u00fdch d\u00e1t, tak\u017ee obraz atmosf\u00e9ry sa dop\u013a\u0148a priebe\u017ene.<\/p>\n

\"Google<\/a>Google WeatherNext 3 | Zdroj: Google<\/p>\n

Najviac m\u00e1 by\u0165 zmena pozna\u0165 pri zr\u00e1\u017ekach. Pri poh\u013eade na de\u0148 a viac dopredu maj\u00fa by\u0165 predpovede da\u017e\u010fa a snehu a\u017e o 50 percent presnej\u0161ie. Model na ne tr\u00e9novali na d\u00e1tach IMERG od NASA a na vlastnej glob\u00e1lnej reanal\u00fdze zr\u00e1\u017eok zo satelitn\u00e9ho radaru. Aj to, \u017ee ka\u017ed\u00e1 aplik\u00e1cia ukazuje in\u00e9 po\u010dasie<\/a>, m\u00e1 svoje technick\u00e9 pr\u00ed\u010diny.<\/p>\n

V\u00fdsledn\u00fd obraz po\u010dasia je pod\u013ea Googlu zhruba p\u00e4\u0165kr\u00e1t ostrej\u0161\u00ed ne\u017e pri predch\u00e1dzaj\u00facom modeli. Firma myslela aj na energetiku. Model osobitne odhaduje r\u00fdchlos\u0165 vetra vo v\u00fd\u0161ke 100 metrov, teda zhruba v \u00farovni turb\u00edn, a k tomu obla\u010dnos\u0165 a slne\u010dn\u00e9 \u017eiarenie pre sol\u00e1rne parky. Najv\u00e4\u010d\u0161\u00ed pr\u00ednos m\u00e1 ma\u0165 pre Latinsk\u00fa Ameriku, Afriku a \u00e1zijsko-tichomorsk\u00fd regi\u00f3n.<\/p>\n

\"\"\/<\/p>\n

Nemali by ste prehliadnu\u0165:<\/p>\n

\"\"\/<\/p>\n

Zoznam trhov ani presn\u00fd term\u00edn zdroje neuv\u00e1dzaj\u00fa, tak\u017ee sa zatia\u013e ned\u00e1 poveda\u0165, kedy sa presnej\u0161ie predpovede prejavia u n\u00e1s. Ako pripom\u00edna port\u00e1l Android Authority<\/a>, Google u\u017e sk\u00f4r v tomto roku zru\u0161il samostatn\u00fa aplik\u00e1ciu Po\u010dasie<\/a> a na mnoh\u00fdch telef\u00f3noch mimo radu Pixel ju nahradil be\u017en\u00fdmi v\u00fdsledkami vo Vyh\u013ead\u00e1van\u00ed Google. Pr\u00e1ve tam by mala by\u0165 zmena vidie\u0165 najsk\u00f4r.<\/p>\n

N\u00e1\u0161 tip<\/p>\n

<\/p>\n

Google vyh\u013ead\u00e1vanie sa men\u00ed na mal\u00fa soci\u00e1lnu sie\u0165. O \u010do presne ide?<\/p>\n","protected":false},"excerpt":{"rendered":"Spolo\u010dnos\u0165 Google predstavila WeatherNext 3, nov\u00fd model po\u010dasia postaven\u00fd na umelej inteligencii. Pod\u013ea port\u00e1lu 9to5Google ide o najpokro\u010dilej\u0161\u00ed…\n","protected":false},"author":2,"featured_media":171052,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":"","_share_on_mastodon":"0"},"categories":[11],"tags":[64,65,66,8716,3600,48293,48294,264,48295,1654,43,40,39,42,41,234],"class_list":["post-171051","post","type-post","status-publish","format-standard","has-post-thumbnail","category-ekonomika","tag-business","tag-economic","tag-ekonomika","tag-gemini","tag-google","tag-google-pocasie","tag-mapy-google","tag-pocasie","tag-pocasie-google","tag-predpoved-pocasia","tag-sk","tag-slovak","tag-slovakia","tag-slovencina","tag-slovensko","tag-umela-inteligencia"],"share_on_mastodon":{"url":"https:\/\/pubeurope.com\/@sk\/117217336517384371","error":""},"_links":{"self":[{"href":"https:\/\/www.europesays.com\/sk\/wp-json\/wp\/v2\/posts\/171051","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.europesays.com\/sk\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.europesays.com\/sk\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/sk\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/sk\/wp-json\/wp\/v2\/comments?post=171051"}],"version-history":[{"count":0,"href":"https:\/\/www.europesays.com\/sk\/wp-json\/wp\/v2\/posts\/171051\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/sk\/wp-json\/wp\/v2\/media\/171052"}],"wp:attachment":[{"href":"https:\/\/www.europesays.com\/sk\/wp-json\/wp\/v2\/media?parent=171051"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.europesays.com\/sk\/wp-json\/wp\/v2\/categories?post=171051"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.europesays.com\/sk\/wp-json\/wp\/v2\/tags?post=171051"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}