Alert archive / New Jersey / Winter Weather Advisories in 2022

Winter Weather Advisory 1, NWS Philadelphia/Mount Holly

January 2, 20225 counties in New Jersey; Chester County, Delaware County, Philadelphia County, Pennsylvania; New Castle County, Delaware

NWS Philadelphia/Mount Holly issued this winter weather advisory at Jan 2, 2022, 2:49 PM EST for 5 counties in New Jersey; Chester County, Delaware County, Philadelphia County, Pennsylvania; New Castle County, Delaware. It took effect at Jan 3, 2022, 4:00 AM EST. It was in force for 11 hr.

The area

The counties it named.

The facts

Issued: Jan 2, 2022, 2:49 PM EST (19:49 UTC)
In effect from: Jan 3, 2022, 4:00 AM EST
Expired: Jan 3, 2022, 3:22 PM EST
In force: 11 hr
Issued by: NWS Philadelphia/Mount Holly

Counties New Castle County, DE, Burlington County, NJ, Camden County, NJ, Gloucester County, NJ, Monmouth County, NJ, Salem County, NJ, Chester County, PA, Delaware County, PA, Philadelphia County, PA

The radar

The Philadelphia radar (KDIX), 62 km from the middle of the area, began a volume at 19:52 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 winter weather 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 winter weather advisory went out at Jan 2, 12:40 PM EST, 2 hours 9 minutes earlier.

Area forecast discussion, Jan 2, 12:40 PM EST, 2 hours 9 minutes before

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Hazardous weather outlook, Jan 2, 1:02 PM EST, 1 hour 47 minutes before

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</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
Jan 1, 10:06 PM EST	Special Marine Warning	PHI		54 min
Jan 1, 10:18 PM EST	Areal Flood Advisory	PHI	Burlington, Hunterdon, Mercer, Middlesex, Monmouth, Ocean and 1 more	3 hr
Jan 1, 10:42 PM EST	Flash Flood Warning	PHI	Mercer, Middlesex, Monmouth, Somerset	109 min
Jan 2, 3:57 AM EST	Winter Storm Watch	PHI	Atlantic, Cape May, Cumberland	11 hr
Jan 2, 4:30 AM EST	Gale Watch	PHI		10 hr
Jan 2, 5:17 AM EST	Coastal Flood Watch	PHI	Atlantic, Cape May	10 hr
Jan 2, 9:22 AM EST	Marine Dense Fog Advisory	PHI		3 hr
Jan 2, 12:09 PM EST	Coastal Flood Statement	PHI	Ocean	3 hr
Jan 2, 2:47 PM EST	Gale Warning	PHI		31 hr
Jan 2, 2:49 PM EST	Winter Storm Warning	PHI	Atlantic, Burlington, Camden, Cape May, Cumberland, Gloucester and 2 more	27 hr
Jan 2, 3:35 PM EST	Coastal Flood Warning	PHI	Atlantic, Cape May	21 hr
Jan 2, 3:35 PM EST	Coastal Flood Advisory	PHI	Atlantic, Burlington, Camden, Cape May, Cumberland, Gloucester and 4 more	46 hr

Nearby

Winter Weather Advisories in New Jersey, 2022 Winter Weather Advisories in Pennsylvania, 2022 Winter Weather Advisories in Delaware, 2022 Every winter weather advisory in 2022

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.