Alert archive / Illinois / Areal Flood Advisories in 2012

Areal Flood Advisory 7, NWS Lincoln, IL

December 20, 20128 counties in Illinois

NWS Lincoln, IL issued this areal flood advisory at Dec 20, 2012, 9:05 AM CST for 8 counties in Illinois. It was in force for 6 hr.

The area

The counties it named.

The facts

Issued: Dec 20, 2012, 9:05 AM CST (15:05 UTC)
Expired: Dec 20, 2012, 3:00 PM CST
In force: 6 hr
Issued by: NWS Lincoln, IL
Area: Storm-based polygon

Counties Champaign County, IL, Coles County, IL, Cumberland County, IL, Douglas County, IL, Edgar County, IL, Effingham County, IL, Shelby County, IL, Vermilion County, IL

The radar

The Lincoln radar (KILX), 112 km from the middle of the area, began a volume at 15:07 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 advisory 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 advisory went out at Dec 19, 3:33 PM CST, 17 hours 32 minutes earlier.

Area forecast discussion, Dec 19, 3:33 PM CST, 17 hours 32 minutes before

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Hazardous weather outlook, Dec 19, 4:07 PM CST, 16 hours 58 minutes before

<!doctype html>
<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>
    </section>
  </main>
  <script src="index.js"></script>
</body>
</html>

The office that day

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

Issued	Product	Office	Counties	Lasted
Dec 20, 2:50 AM CST	Winter Storm Warning	ILX	Fulton, Knox, Marshall, Peoria, Schuyler, Stark	9 hr
Dec 20, 2:50 AM CST	Winter Weather Advisory	ILX	Cass, Logan, McLean, Mason, Menard, Morgan and 4 more	9 hr
Dec 20, 12:15 PM CST	Blizzard Warning	ILX	Cass, Christian, DeWitt, Fulton, Knox, Logan and 13 more	12 hr

Nearby

Areal Flood Advisories in Illinois, 2012 Every areal flood advisory in 2012

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.