Alert archive / Iowa / River Flood Warnings in 2009

River Flood Warning 31, NWS Quad Cities, IA

March 8, 2009Des Moines County, Iowa; Henderson County, Illinois

NWS Quad Cities, IA issued this river flood warning at Mar 8, 2009, 9:32 PM CDT for Des Moines County, Iowa; Henderson County, Illinois. It took effect at Mar 10, 2009, 7:00 AM CDT. It was in force for 5 days.

The area

The counties it named.

The facts

Issued: Mar 8, 2009, 9:32 PM CDT (02:32 UTC)
In effect from: Mar 10, 2009, 7:00 AM CDT
Expired: Mar 15, 2009, 5:25 AM CDT
In force: 5 days
Issued by: NWS Quad Cities, IA
Flood severity: Moderate

Counties Des Moines County, IA, Henderson County, IL

The radar

The Quad Cities radar (KDVN), 91 km from the middle of the area, began a volume at 02:29 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 Mississippi River at Gladstone (GLDI2).

Action stage: 9 ft
Minor stage: 10 ft
Moderate stage: 12 ft
Major stage: 14 ft

This gauge today: stage, forecast and historic crests

Stage from the USGS instantaneous record, 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 Mar 8, 4:16 PM CDT, 5 hours 16 minutes earlier.

Area forecast discussion, Mar 8, 4:16 PM CDT, 5 hours 16 minutes before

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Hazardous weather outlook, Mar 8, 3:50 PM CDT, 5 hours 42 minutes before

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In the hours before

Local storm report, Mar 8, 6:21 PM CDT, 3 hours 11 minutes before

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Local storm report, Mar 8, 6:24 PM CDT, 3 hours 8 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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Local storm report, Mar 8, 6:36 PM CDT, 2 hours 56 minutes before

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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.
      </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, Mar 8, 6:38 PM CDT, 2 hours 54 minutes before

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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.
      </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, Mar 8, 8:03 PM CDT, 1 hour 29 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.
      </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, Mar 8, 8:06 PM CDT, 1 hour 26 minutes 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>
    </section>
  </main>
  <script src="index.js"></script>
</body>
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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
Mar 8, 8:04 PM CDT	River Flood Warning	DVN	Lee, Van Buren	15 hr
Mar 8, 9:32 PM CDT	River Flood Warning	DVN	Des Moines, Louisa	5 days
Mar 8, 9:32 PM CDT	River Flood Warning	DVN	Des Moines, Lee	7 days
Mar 9, 4:19 AM CDT	Flash Flood Watch	DVN	Cedar, Clinton, Des Moines, Henry, Iowa, Jefferson and 8 more	32 hr
Mar 9, 11:44 AM CDT	River Flood Warning	DVN	Des Moines, Louisa	4 days
Mar 9, 11:44 AM CDT	River Flood Warning	DVN	Lee	4 days
Mar 9, 11:44 AM CDT	River Flood Warning	DVN	Jones, Linn	58 hr
Mar 9, 5:41 AM CDT	River Flood Warning	DVN	Hancock	7 days

Nearby

River Flood Warnings in Iowa, 2009 River Flood Warnings in Illinois, 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.