Alert archive / Illinois / River Flood Warnings in 2009

River Flood Warning 63, NWS Quad Cities, IA

May 13, 2009Henry County, Rock Island County, Illinois

NWS Quad Cities, IA issued this river flood warning at May 13, 2009, 9:43 AM CDT for Henry County, Rock Island County, Illinois. It took effect at May 15, 2009, 9:20 PM CDT. It was in force for 4 days.

The area

The counties it named.

The facts

Issued: May 13, 2009, 9:43 AM CDT (14:43 UTC)
In effect from: May 15, 2009, 9:20 PM CDT
Expired: May 20, 2009, 5:49 AM CDT
In force: 4 days
Issued by: NWS Quad Cities, IA
Flood severity: Minor

Counties Henry County, IL, Rock Island County, IL

The radar

The Quad Cities radar (KDVN), 30 km from the middle of the area, began a volume at 14:44 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 Rock River at Moline (MLII2).

Action stage: 11 ft
Minor stage: 12 ft
Moderate stage: 13 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 May 13, 3:20 AM CDT, 6 hours 23 minutes earlier.

Area forecast discussion, May 13, 3:20 AM CDT, 6 hours 23 minutes before

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Hazardous weather outlook, May 13, 5:00 AM CDT, 4 hours 43 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.
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      <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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In the hours before

Special weather statement, May 13, 4:10 AM CDT, 5 hours 33 minutes before

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<html lang="en">
<head>
  <meta charset="utf-8">
  <meta name="viewport" content="width=device-width, initial-scale=1">
  <title>Service Notice</title>
  <link rel="stylesheet" href="index.css">
</head>
<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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</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
May 13, 5:08 PM CDT	Special Weather Statement	DVN	Iowa	52 min
May 13, 6:19 PM CDT	Special Weather Statement	DVN	Cedar, Iowa, Johnson, Jones, Keokuk, Linn and 3 more	86 min
May 13, 6:53 PM CDT	Special Weather Statement	DVN	Cedar, Clinton, Jackson, Louisa, Muscatine, Scott	52 min
May 13, 11:53 AM CDT	Special Weather Statement	DVN	Scotland	37 min
May 13, 6:04 PM CDT	Tornado Warning	DVN	Scotland	41 min
May 13, 6:46 PM CDT	Tornado Warning	DVN	Clark, Scotland	59 min

Nearby

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.