Alert archive / Iowa / River Flood Warnings in 2009

River Flood Warning 118, NWS Quad Cities, IA

August 28, 2009Cedar County, Johnson County, Linn County, Iowa

NWS Quad Cities, IA issued this river flood warning at Aug 28, 2009, 6:38 AM CDT for Cedar County, Johnson County, Linn County, Iowa. It was in force for 14 hr.

The area

The counties it named.

The facts

Issued: Aug 28, 2009, 6:38 AM CDT (11:38 UTC)
Expired: Aug 28, 2009, 8:34 PM CDT
In force: 14 hr
Issued by: NWS Quad Cities, IA
Flood severity: Minor

Counties Cedar County, IA, Johnson County, IA, Linn County, IA

The radar

The Quad Cities radar (KDVN), 76 km from the middle of the area, began a volume at 11:40 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.

The river

Written for the forecast point Cedar River at Cedar Rapids (CIDI4). The gauge peaked at 12.16 ft at Aug 28, 2009, 8:00 AM CDT.

Action stage: 10 ft
Minor stage: 12 ft
Moderate stage: 14 ft
Major stage: 16 ft

This gauge today: stage, forecast and historic crests

Stage from the USGS instantaneous record for site 05464500, one reading an hour, from a day before the product to a day after it ended. Flood stages are today's.

What forecasters said that day

The local office's own words before this river flood 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 river flood warning went out at Aug 28, 3:26 AM CDT, 3 hours 12 minutes earlier.

Area forecast discussion, Aug 28, 3:26 AM CDT, 3 hours 12 minutes before

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Hazardous weather outlook, Aug 28, 4:25 AM CDT, 2 hours 13 minutes before

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In the hours before

Local storm report, Aug 28, 1:07 AM CDT, 5 hours 31 minutes before

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Local storm report, Aug 28, 1:21 AM CDT, 5 hours 17 minutes before

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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, Aug 28, 6:16 AM CDT, 22 minutes before

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      </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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Local storm report, Aug 28, 6:31 AM CDT, 7 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.
      </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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Local storm report, Aug 28, 6:37 AM CDT, 1 minute before

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<body>
  <main class="wrap">
    <section class="card" role="status" aria-live="polite">
      <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.
      </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
Aug 27, 8:56 PM CDT	River Flood Warning	DVN	Jackson	43 hr
Aug 27, 9:34 PM CDT	Flash Flood Warning	DVN	Des Moines, Lee	2 hr
Aug 27, 11:09 PM CDT	Areal Flood Warning	DVN	Cedar, Clinton, Jones	12 hr
Aug 27, 11:39 PM CDT	Areal Flood Warning	DVN	Des Moines, Henry, Lee	12 hr
Aug 28, 12:03 AM CDT	Areal Flood Warning	DVN	Johnson, Louisa, Muscatine, Washington	12 hr
Aug 28, 3:46 AM CDT	River Flood Warning	DVN	Lee	6 hr
Aug 28, 10:52 AM CDT	Areal Flood Warning	DVN	Benton, Linn	48 hr
Aug 28, 11:02 AM CDT	Areal Flood Warning	DVN	Jones	42 hr
Aug 28, 12:00 PM CDT	Areal Flood Warning	DVN	Johnson	48 hr
Aug 28, 6:58 PM CDT	Special Weather Statement	DVN	Buchanan, Delaware, Dubuque	47 min

Nearby

River Flood Warnings in Iowa, 2009 Every river flood warning in 2009

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; the gauge from the NWS water service and the USGS.