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  "path": "/2026/03/05/polar-vortex-disrupted-as-major-sudden-stratospheric-warming-develops-over-the-arctic/",
  "publishedAt": "2026-03-05T17:29:00.000Z",
  "site": "https://watchers.news",
  "tags": [
    "Atmosphere",
    "polar vortex",
    "sudden stratospheric warming",
    "Source"
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  "textContent": "Multiple atmospheric diagnostics show that a major sudden stratospheric warming is underway over the Arctic, with strong planetary wave activity, rapid polar warming, and reversal of the stratospheric jet indicating a significant disruption of the polar vortex circulation. This type of stratospheric disruption can influence atmospheric circulation patterns in the coming weeks, sometimes increasing the likelihood of cold air outbreaks across parts of North America, Europe, and Asia.\n\nSource",
  "title": "Polar vortex disrupted as major sudden stratospheric warming develops over the Arctic"
}