{
  "id": "2021-12-11-western-kentucky-university-quad-state-tornado",
  "slug": "western-kentucky-university-quad-state-tornado-2021-12-11",
  "institution": {
    "name": "Western Kentucky University",
    "shortName": "WKU",
    "state": "KY",
    "type": "public-masters",
    "alertSystemName": "WKU Alert"
  },
  "incident": {
    "date": "2021-12-11",
    "type": "severe-storm",
    "cleryCategory": "emergency-notification",
    "headline": "Overnight 'TAKE SHELTER IMMEDIATELY' warning as a deadly tornado passes near campus",
    "headlinePublic": "Overnight 'TAKE SHELTER IMMEDIATELY' warning as a deadly tornado passes near campus",
    "summary": "In the early morning hours of December 11, 2021, a deadly tornado swept through Bowling Green near the WKU campus as part of the Quad-State Tornado outbreak. Campus weather service White Squirrel Weather [issued a \"TORNADO WARNING TAKE SHELTER IMMEDIATELY\" alert around 1 a.m. CST](https://wkuherald.com/92021/news/tornado-warning-issued-for-bowling-green/), and WKU's emergency team [activated its Emergency Operations Center within the hour](https://www.wku.edu/news/articles/index.php?view=article&articleid=10185&return=archive).",
    "outcome": "A tornado devastated subdivisions off Russellville Road and caused extensive damage near campus along Nashville Road and the 31W Bypass. The WKU campus itself was largely spared, but the surrounding Bowling Green community suffered fatalities and major destruction.",
    "resolution": "all-clear-given"
  },
  "alerts": [
    {
      "sequence": 1,
      "type": "initial",
      "timestampApprox": "Approximately 12:53 AM CST on December 11, 2021",
      "channel": "twitter-x",
      "verbatimText": "",
      "isVerbatimConfirmed": false,
      "sourceDescription": "@WKUweather on X (verbatim raw t.co)",
      "annotations": [],
      "sourceUrl": "https://x.com/WKUweather/status/1469560847299227648",
      "confidence": "high"
    },
    {
      "sequence": 2,
      "type": "update",
      "timestampApprox": "Approximately 1:00 AM CST on December 11, 2021",
      "channel": "twitter-x",
      "verbatimText": "TORNADO WARNING TAKE SHELTER IMMEDIATELY! #WKU",
      "isVerbatimConfirmed": true,
      "sourceUrl": "https://x.com/WKUweather/status/1469562647167344644",
      "sourceDescription": "@WKUweather on X (verbatim raw t.co)",
      "annotations": [
        "The all-caps, six-word imperative is preserved verbatim from WKU Herald's quote of the student-run White Squirrel Weather alert at roughly 1 a.m. CST.",
        "This is an update rather than an all-clear because it escalates the prior warning to an immediate shelter directive as the tornado approached Bowling Green."
      ],
      "characterCount": 46
    }
  ],
  "context": "The December 10-11, 2021 outbreak produced the long-track Quad-State Tornado that killed dozens across Kentucky, including in nearby Mayfield. In Bowling Green, the [WKU Herald](https://wkuherald.com/92021/news/tornado-warning-issued-for-bowling-green/) reported that student-run White Squirrel Weather tracked the storm overnight, issuing a tornado warning at 12:53 a.m. CST and a stark \"TORNADO WARNING TAKE SHELTER IMMEDIATELY\" alert around 1 a.m. CST. A tornado [devastated subdivisions off Russellville Road](https://www.wku.edu/news/articles/index.php?view=article&articleid=10185&return=archive) and damaged areas along Nashville Road and the 31W Bypass near campus. WKU's main campus was largely spared, and the university [activated its Emergency Operations Center](https://www.wku.edu/news/articles/index.php?view=article&articleid=10135) to coordinate relief. The episode highlights the role a campus weather operation can play as a frontline alerting source during an overnight tornado emergency.",
  "sources": [
    {
      "title": "Tornado warning issued for Bowling Green - WKU Herald",
      "url": "https://wkuherald.com/92021/news/tornado-warning-issued-for-bowling-green/",
      "type": "student-newspaper"
    },
    {
      "title": "For White Squirrel Weather, tornadoes are 'the kind of thing we have been training for' - WKU News",
      "url": "https://www.wku.edu/news/articles/index.php?view=article&articleid=10185&return=archive",
      "type": "official-archive"
    },
    {
      "title": "WKU Tornado Recovery Efforts - WKU News",
      "url": "https://www.wku.edu/news/articles/index.php?view=article&articleid=10135",
      "type": "official-archive"
    },
    {
      "url": "https://x.com/WKUweather/status/1469560847299227648",
      "title": "@WKUweather on X (verbatim raw t.co)",
      "type": "official-archive",
      "dateAccessed": "2026-07-18"
    },
    {
      "url": "https://x.com/WKUweather/status/1469562647167344644",
      "title": "@WKUweather on X (verbatim raw t.co)",
      "type": "official-archive",
      "dateAccessed": "2026-07-18"
    }
  ],
  "confidence": "high",
  "tags": [
    "severe-weather",
    "tornado",
    "quad-state-tornado",
    "emergency-notification",
    "kentucky",
    "bowling-green"
  ],
  "dateAdded": "2026-05-28",
  "lastUpdated": "2026-07-20",
  "addedBy": "ingestion"
}