Alert archive / Illinois / Areal Flood Warnings in 2011

Areal Flood Warning 10, NWS Lincoln, IL

April 30, 2011Lawrence County, Illinois

NWS Lincoln, IL issued this areal flood warning at Apr 30, 2011, 1:51 PM CDT for Lawrence County, Illinois. It was in force for 34 hr. No storm report in the archive falls inside the area while it was in force.

The area

The counties it named.

The facts

Issued: Apr 30, 2011, 1:51 PM CDT (18:51 UTC)
Expired: May 2, 2011, 12:00 AM CDT
In force: 34 hr
Issued by: NWS Lincoln, IL
Area: Storm-based polygon
Flood severity: None

County Lawrence County, IL

The radar

The Evansville,IN radar (KVWX), 51 km from the middle of the area, began a volume at 18:57 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 areal flood warning went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

NWS Lincoln, IL wrote its last area forecast discussion before this areal flood warning went out at Apr 30, 1:05 PM CDT, 46 minutes earlier.

Area forecast discussion, Apr 30, 1:05 PM CDT, 46 minutes before

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Hazardous weather outlook, Apr 30, 11:33 AM CDT, 2 hours 18 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.
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The office that day

Everything else NWS Lincoln, IL issued on the same UTC day.

Issued	Product	Office	Counties	Lasted
Apr 29, 10:11 PM CDT	Areal Flood Warning	ILX	Lawrence	12 hr
Apr 30, 1:24 PM CDT	Wind Advisory	ILX	Champaign, Christian, Coles, DeWitt, Douglas, Edgar and 8 more	4 hr

Nearby

Areal Flood Warnings in Illinois, 2011 Every areal flood warning in 2011

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.