Alert archive / New Jersey / Marine Dense Fog Advisories in 2021

Marine Dense Fog Advisory 4, NWS Philadelphia/Mount Holly

March 24, 2021

NWS Philadelphia/Mount Holly issued this marine dense fog advisory at Mar 24, 2021, 3:02 PM EDT. It took effect at Mar 25, 2021, 12:00 AM EDT. It was in force for 12 hr.

The area

The counties it named.

The facts

Issued
Mar 24, 2021, 3:02 PM EDT (19:02 UTC)
In effect from
Mar 25, 2021, 12:00 AM EDT
Expired
Mar 25, 2021, 12:00 PM EDT
In force
12 hr
Issued by
NWS Philadelphia/Mount Holly

What forecasters said that day

The local office's own words before this marine 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 marine dense fog advisory went out at Mar 23, 7:12 PM EDT, 19 hours 50 minutes earlier.

Area forecast discussion, Mar 23, 7:12 PM EDT, 19 hours 50 minutes before
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Hazardous weather outlook, Mar 23, 4:16 PM EDT, 22 hours 46 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 Philadelphia/Mount Holly issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Mar 24, 2:45 PM EDTAreal Flood AdvisoryPHIHunterdon, Mercer, Middlesex, Somerset5 hr
Mar 24, 5:08 PM EDTAreal Flood AdvisoryPHIBurlington, Camden, Monmouth, Ocean3 hr
Mar 24, 7:09 PM EDTDense Fog AdvisoryPHIAtlantic, Burlington, Camden, Cape May, Cumberland, Gloucester and 10 more14 hr
Mar 24, 1:51 PM EDTAreal Flood AdvisoryPHIBucks, Chester, Delaware, Montgomery, Philadelphia5 hr
Mar 24, 6:26 PM EDTAreal Flood WarningPHIMontgomery, Philadelphia10 hr

Nearby

Marine Dense Fog Advisories in New Jersey, 2021Every marine dense fog advisory in 2021

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text.