Alert archive / New Jersey / Special Marine Warnings in 2017

Special Marine Warning 126, NWS Philadelphia/Mount Holly

August 3, 2017

NWS Philadelphia/Mount Holly issued this special marine warning at Aug 3, 2017, 3:35 PM EDT. It was in force for 85 min. No storm report in the archive falls inside the area while it was in force.

The area

The counties it named.

The facts

Issued: Aug 3, 2017, 3:35 PM EDT (19:35 UTC)
Expired: Aug 3, 2017, 5:00 PM EDT
In force: 85 min
Issued by: NWS Philadelphia/Mount Holly
Area: Storm-based polygon
Hail: 0.0 in
Wind: 40.0 mph

What forecasters said that day

The local office's own words before this special marine warning 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 special marine warning went out at Aug 3, 11:04 AM EDT, 4 hours 31 minutes earlier.

Area forecast discussion, Aug 3, 11:04 AM EDT, 4 hours 31 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>

Hazardous weather outlook, Aug 3, 3:52 AM EDT, 11 hours 43 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>

In the hours before

Special weather statement, Aug 3, 2:12 PM EDT, 1 hour 23 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>

Special weather statement, Aug 3, 2:26 PM EDT, 1 hour 9 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>

Local storm report, Aug 3, 2:44 PM EDT, 51 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>

Special weather statement, Aug 3, 2:59 PM EDT, 36 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>

Local storm report, Aug 3, 3:15 PM EDT, 20 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>

Special weather statement, Aug 3, 3:31 PM EDT, 4 minutes before

Special Weather Statement
National Weather Service Mount Holly NJ
331 PM EDT THU AUG 3 2017

NJZ018-019-PAZ070-071-102>106-032015-
Northwestern Burlington-Camden-Lower Bucks-Upper Bucks-Eastern
Montgomery-Western Montgomery-Delaware-Eastern Chester-Philadelphia-
331 PM EDT THU AUG 3 2017

...RAPIDLY DEVELOPING THUNDERSTORMS WILL AFFECT NORTHWESTERN
CAMDEN... NORTHWESTERN BURLINGTON...SOUTHEASTERN
MONTGOMERY...SOUTHERN BUCKS...NORTHEASTERN CHESTER...PHILADELPHIA
AND NORTHEASTERN DELAWARE COUNTIES...

At 329 PM EDT, a rapidly developing thunderstorm was located over
Northeast Philadelphia, or 7 miles northeast of Philadelphia, moving
northeast at 10 mph. Other storms will likely develop in and near
the Philadelphia metro area in the next hour.

Winds up to 40 mph are possible with this storm.

Locations impacted include...
Philadelphia, Trenton, Camden, Gloucester City, Bensalem, Ewing,
Norristown, Willingboro, Lansdale, West Norriton, East Norriton,
Florence, Bellmawr, Yeadon, Burlington, Bristol, Perkasie,
Doylestown, Riverside and Conshohocken.

Torrential rainfall is also occurring with this storm, and may cause
localized flooding. Do not drive your vehicle through flooded
roadways.

LAT...LON 3984 7508 3989 7514 3988 7519 3986 7524
      3990 7539 4040 7530 4025 7484 4022 7477
      4015 7472 4019 7470 4017 7468
TIME...MOT...LOC 1929Z 208DEG 10KT 4009 7505

CMS

The office that day

Everything else NWS Philadelphia/Mount Holly issued on the same UTC day.

Issued	Product	Office	Counties	Lasted
Aug 3, 2:47 PM EDT	Special Marine Warning	PHI		58 min
Aug 3, 4:44 PM EDT	Special Weather Statement	PHI	Mercer	31 min
Aug 3, 4:47 PM EDT	Special Marine Warning	PHI		88 min
Aug 3, 4:51 PM EDT	Special Weather Statement	PHI	Salem	24 min
Aug 3, 5:07 PM EDT	Severe Thunderstorm Warning	PHI	Burlington, Mercer, Monmouth, Ocean	38 min
Aug 3, 5:17 PM EDT	Flash Flood Warning	PHI	Burlington, Mercer	4 hr
Aug 3, 5:42 PM EDT	Severe Thunderstorm Warning	PHI	Burlington, Mercer	48 min
Aug 3, 5:54 PM EDT	Special Weather Statement	PHI	Somerset	36 min
Aug 3, 6:06 PM EDT	Severe Thunderstorm Warning	PHI	Burlington	39 min
Aug 3, 6:38 PM EDT	Areal Flood Advisory	PHI	Burlington, Camden	4 hr
Aug 3, 6:50 PM EDT	Special Weather Statement	PHI	Mercer	55 min
Aug 3, 6:54 PM EDT	Special Weather Statement	PHI	Hunterdon	66 min
Aug 3, 7:25 PM EDT	Areal Flood Advisory	PHI	Hunterdon, Mercer	4 hr
Aug 3, 7:34 PM EDT	Special Weather Statement	PHI	Hunterdon, Mercer	41 min
Aug 3, 7:47 PM EDT	Special Weather Statement	PHI	Morris	43 min
Aug 3, 3:31 PM EDT	Special Weather Statement	PHI	Bucks, Philadelphia	44 min
Aug 3, 5:57 PM EDT	Special Weather Statement	PHI	Delaware	33 min
Aug 3, 6:15 PM EDT	Special Weather Statement	PHI	Philadelphia	30 min
Aug 3, 6:34 PM EDT	Special Weather Statement	PHI	Lehigh	41 min
Aug 3, 7:16 PM EDT	Special Weather Statement	PHI	Lehigh	44 min
Aug 3, 7:37 PM EDT	Special Weather Statement	PHI	Lehigh	38 min
Aug 2, 8:38 PM EDT	Special Weather Statement	PHI	Kent	37 min
Aug 2, 9:12 PM EDT	Severe Thunderstorm Warning	PHI	Caroline, Kent, Queen Anne's	34 min
Aug 3, 5:33 PM EDT	Areal Flood Advisory	PHI	Caroline	4 hr

Nearby

Special Marine Warnings in New Jersey, 2017 Every special marine warning in 2017

Sources

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