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  "path": "/2026/05/15/spc-forecasts-supercells-damaging-wind-clusters-across-iowa-late-may-15/",
  "publishedAt": "2026-05-15T19:00:52.000Z",
  "site": "https://watchers.news",
  "tags": [
    "Severe storms",
    "iowa",
    "united states of america",
    "us weather",
    "Source"
  ],
  "textContent": "The Storm Prediction Center (SPC) placed Iowa under an Enhanced Risk for severe thunderstorms late May 15, 2026, with severe/damaging winds and large to very large hail forecast late this afternoon and evening. Initial supercells may produce hail of 5 cm (2 inches) or larger before storms organize into clusters capable of localized wind gusts above 120 km/h (75 mph).\n\nSource",
  "title": "SPC forecasts supercells and damaging wind clusters across Iowa late May 15"
}