Alert archive / Iowa / Severe Thunderstorm Warnings in 2019

Severe Thunderstorm Warning 97, NWS Quad Cities, IA

June 28, 2019Des Moines County, Henry County, Louisa County, Iowa

NWS Quad Cities, IA issued this severe thunderstorm warning at Jun 28, 2019, 7:50 PM CDT for Des Moines County, Henry County, Louisa County, Iowa. It was in force for 40 min. No storm report in the archive falls inside the area while it was in force.

The area

The counties it named.

The facts

Issued: Jun 28, 2019, 7:50 PM CDT (00:50 UTC)
Expired: Jun 28, 2019, 8:30 PM CDT
In force: 40 min
Issued by: NWS Quad Cities, IA
Area: Storm-based polygon
Hail: 1.0 in
Wind: 60.0 mph

Counties Des Moines County, IA, Henry County, IA, Louisa County, IA

The radar

The Quad Cities radar (KDVN), 89 km from the middle of the area, began a volume at 00:49 UTC, the scan nearest the moment this went out.

Open the radar archive at this moment

The archived warnings, watches and discussions in force at that minute are drawn over the scan, this one among them.

What forecasters said that day

The local office's own words before this severe thunderstorm warning went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

NWS Quad Cities, IA wrote its last area forecast discussion before this severe thunderstorm warning went out at Jun 28, 6:42 PM CDT, 1 hour 8 minutes earlier.

Area forecast discussion, Jun 28, 6:42 PM CDT, 1 hour 8 minutes before

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Hazardous weather outlook, Jun 28, 4:00 PM CDT, 3 hours 50 minutes before

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In the hours before

Local storm report, Jun 28, 2:20 PM CDT, 5 hours 30 minutes before

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Local storm report, Jun 28, 2:56 PM CDT, 4 hours 54 minutes before

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Special weather statement, Jun 28, 5:35 PM CDT, 2 hours 15 minutes before

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      <h1 id="headline">This service is currently unavailable.</h1>
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        The site you requested is temporarily down for maintenance or an unexpected outage.
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      <p id="message2">
        Please try again in a few minutes.
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        If you are an administrator, restore upstream service and remove the redirect/fallback rule when normal operations resume.
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Local storm report, Jun 28, 6:11 PM CDT, 1 hour 39 minutes before

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      <h1 id="headline">This service is currently unavailable.</h1>
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      </p>
      <p id="message2">
        Please try again in a few minutes.
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        If you are an administrator, restore upstream service and remove the redirect/fallback rule when normal operations resume.
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Special weather statement, Jun 28, 7:23 PM CDT, 27 minutes before

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<body>
  <main class="wrap">
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      <div class="status" id="status">Temporary Notice</div>
      <h1 id="headline">This service is currently unavailable.</h1>
      <p id="message1">
        The site you requested is temporarily down for maintenance or an unexpected outage.
      </p>
      <p id="message2">
        Please try again in a few minutes.
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      <p class="small" id="detail">
        If you are an administrator, restore upstream service and remove the redirect/fallback rule when normal operations resume.
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Special weather statement, Jun 28, 7:47 PM CDT, 3 minutes before

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  <main class="wrap">
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      <h1 id="headline">This service is currently unavailable.</h1>
      <p id="message1">
        The site you requested is temporarily down for maintenance or an unexpected outage.
      </p>
      <p id="message2">
        Please try again in a few minutes.
      </p>
      <p class="small" id="detail">
        If you are an administrator, restore upstream service and remove the redirect/fallback rule when normal operations resume.
      </p>
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The office that day

Everything else NWS Quad Cities, IA issued on the same UTC day.

Issued	Product	Office	Counties	Lasted
Jun 28, 7:23 PM CDT	Special Weather Statement	DVN	Henry	37 min
Jun 28, 7:47 PM CDT	Special Weather Statement	DVN	Louisa	28 min
Jun 29, 5:34 AM CDT	Special Weather Statement	DVN	Louisa	26 min
Jun 29, 1:18 PM CDT	Heat Advisory	DVN	Benton, Buchanan, Cedar, Clinton, Delaware, Des Moines and 13 more	8 hr
Jun 29, 5:31 PM CDT	Special Weather Statement	DVN	Scott	44 min
Jun 29, 6:48 PM CDT	Special Weather Statement	DVN	Scott	27 min
Jun 29, 4:23 PM CDT	Special Weather Statement	DVN	Rock Island	37 min
Jun 29, 4:24 PM CDT	Special Weather Statement	DVN	Henry	51 min
Jun 29, 4:30 PM CDT	Special Weather Statement	DVN	Putnam	60 min
Jun 29, 5:10 PM CDT	Special Weather Statement	DVN	Putnam	50 min
Jun 29, 5:58 PM CDT	Special Weather Statement	DVN	Bureau	47 min

Nearby

Severe Thunderstorm Warnings in Iowa, 2019 Every severe thunderstorm warning in 2019

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; radar from the NEXRAD Level II archive.