Alert archive / New Jersey / Dense Fog Advisories in 2015

Dense Fog Advisory 5, NWS Philadelphia/Mount Holly

May 9, 201513 counties in New Jersey

NWS Philadelphia/Mount Holly issued this dense fog advisory at May 9, 2015, 3:41 PM EDT for 13 counties in New Jersey. It took effect at May 9, 2015, 9:00 PM EDT. It was in force for 14 hr.

The area

The counties it named.

The facts

Issued: May 9, 2015, 3:41 PM EDT (19:41 UTC)
In effect from: May 9, 2015, 9:00 PM EDT
Expired: May 10, 2015, 11:00 AM EDT
In force: 14 hr
Issued by: NWS Philadelphia/Mount Holly

Counties Atlantic County, NJ, Burlington County, NJ, Camden County, NJ, Cape May County, NJ, Cumberland County, NJ, Gloucester County, NJ, Mercer County, NJ, Middlesex County, NJ, Monmouth County, NJ, Morris County, NJ, Ocean County, NJ, Salem County, NJ, Somerset County, NJ

The radar

The Philadelphia radar (KDIX), 27 km from the middle of the area, began a volume at 19:44 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.

What forecasters said that day

The local office's own words before this dense fog 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 dense fog advisory went out at May 9, 12:24 PM EDT, 3 hours 17 minutes earlier.

Area forecast discussion, May 9, 12:24 PM EDT, 3 hours 17 minutes before

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Hazardous weather outlook, May 9, 12:14 PM EDT, 3 hours 27 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.
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        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
May 9, 12:08 PM EDT	Marine Dense Fog Advisory	PHI		40 hr

Nearby

Dense Fog Advisories in New Jersey, 2015 Every dense fog advisory in 2015

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.