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  "path": "/products/md/md0996.html",
  "publishedAt": "2026-06-06T04:46:03.000Z",
  "site": "https://www.spc.noaa.gov",
  "tags": [
    "Read more"
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  "textContent": "MD 0996 CONCERNING SEVERE THUNDERSTORM WATCH 276... FOR SOUTHERN IOWA\n\n\n\n\n    Mesoscale Discussion 0996\n    NWS Storm Prediction Center Norman OK\n    1133 PM CDT Fri Jun 05 2026\n\n    Areas affected...southern Iowa\n\n    Concerning...Severe Thunderstorm Watch 276...\n\n    Valid 060433Z - 060600Z\n\n    The severe weather threat for Severe Thunderstorm Watch 276\n    continues.\n\n    SUMMARY...Severe storms continue across WW276. A stronger cluster\n    moving in from the west should transition the threat to mostly\n    damaging winds. Some hail and a brief tornado remain possible.\n\n    DISCUSSION...Over the last several hours, severe storms, including a\n    few supercells have organized across portions of southern IA. These\n    storms have been largely stationary, tied to stronger ascent near a\n    diffuse surface boundary. The environment remains quite unstable and\n    sufficiently sheared for supercell structures. This will support a\n    continued risk for hail and isolated damaging gusts.\n\n    A larger convective cluster is moving eastward out of WW275. These\n    storms have a history of producing severe wind gusts, and will\n    interact with the ongoing storms over IA in the next few hours.\n    Strong outflow from this forward propagating cluster will likely\n    favor a damaging wind risk as convection consolidates and the cold\n    pool continues to strengthen. A brief tornado also remains possible\n    as strong outflow interacts with any of the more persistent\n    supercells. Thus, the severe risk will continue for much of WW276\n    this evening and early overnight period.\n\n    ..Lyons.. 06/06/2026\n\n    ...Please see www.spc.noaa.gov for graphic product...\n\n    ATTN...WFO...DVN...DMX...EAX...OAX...\n\n    LAT...LON   41449513 41799245 41669151 41239126 40919148 40709189\n                40659269 40629370 40519464 40529498 40549522 40619551\n                41449513\n\n    MOST PROBABLE PEAK TORNADO INTENSITY...UP TO 90 MPH\n    MOST PROBABLE PEAK WIND GUST...55-70 MPH\n    MOST PROBABLE PEAK HAIL SIZE...1.00-1.75 IN\n\n\n\nRead more",
  "title": "SPC MD 996"
}