Alert archive / Pennsylvania / Areal Flood Advisories in 2013

Areal Flood Advisory 203, NWS Philadelphia/Mount Holly

August 29, 2013Berks County, Lehigh County, Pennsylvania

NWS Philadelphia/Mount Holly issued this areal flood advisory at Aug 29, 2013, 10:37 PM EDT for Berks County, Lehigh County, Pennsylvania. It was in force for 113 min.

The area

The counties it named.

The facts

Issued: Aug 29, 2013, 10:37 PM EDT (02:37 UTC)
Expired: Aug 30, 2013, 12:30 AM EDT
In force: 113 min
Issued by: NWS Philadelphia/Mount Holly
Area: Storm-based polygon

Counties Berks County, PA, Lehigh County, PA

The radar

The Philadelphia radar (KDIX), 131 km from the middle of the area, began a volume at 02:39 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 Philadelphia/Mount Holly wrote its last area forecast discussion before this areal flood advisory went out at Aug 29, 7:58 PM EDT, 2 hours 39 minutes earlier.

Area forecast discussion, Aug 29, 7:58 PM EDT, 2 hours 39 minutes before

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Hazardous weather outlook, Aug 29, 3:27 PM EDT, 7 hours 10 minutes before

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  <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 Philadelphia/Mount Holly issued on the same UTC day.

Issued	Product	Office	Counties	Lasted
Aug 29, 10:23 PM EDT	Special Weather Statement	PHI	Berks, Lehigh	67 min

Nearby

Areal Flood Advisories in Pennsylvania, 2013 Every areal flood advisory in 2013

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.