Alert archive / Missouri / Areal Flood Warnings in 2014

Areal Flood Warning 27, NWS St. Louis, MO

September 11, 2014Knox County, Lewis County, Shelby County, Missouri

NWS St. Louis, MO issued this areal flood warning at Sep 11, 2014, 6:00 PM CDT for Knox County, Lewis County, Shelby County, Missouri. It was in force for 24 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
Sep 11, 2014, 6:00 PM CDT (23:00 UTC)
Expired
Sep 12, 2014, 6:00 PM CDT
In force
24 hr
Issued by
NWS St. Louis, MO
Area
Storm-based polygon
Flood severity
None

Counties Knox County, MO, Lewis County, MO, Shelby County, MO

The radar

The St Louis radar (KLSX), 183 km from the middle of the area, began a volume at 23:06 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 St. Louis, MO wrote its last area forecast discussion before this areal flood warning went out at Sep 11, 2:55 PM CDT, 3 hours 5 minutes earlier.

Area forecast discussion, Sep 11, 2:55 PM CDT, 3 hours 5 minutes before
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Hazardous weather outlook, Sep 11, 3:57 PM CDT, 2 hours 3 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 St. Louis, MO issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Sep 10, 10:38 PM CDTRiver Flood WarningLSXLewis68 hr
Sep 10, 10:38 PM CDTRiver Flood WarningLSXMarion60 hr
Sep 10, 10:38 PM CDTRiver Flood WarningLSXMarion62 hr
Sep 10, 7:23 PM CDTSevere Thunderstorm WarningLSXClinton, Fayette, Marion, Saint Clair, Washington52 min
Sep 10, 10:18 PM CDTRiver Flood WarningLSXPike, Scott9 days
Sep 10, 10:18 PM CDTRiver Flood WarningLSXCalhoun, Greene, Jersey8 days

Nearby

Areal Flood Warnings in Missouri, 2014Every areal flood warning in 2014

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.