Alert archive / Florida / Areal Flood Warnings in 2020

Areal Flood Warning 21, NWS Jacksonville, FL

June 12, 2020Duval County, Florida

NWS Jacksonville, FL issued this areal flood warning at Jun 12, 2020, 10:09 PM EDT for Duval County, Florida. It was in force for 111 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: Jun 12, 2020, 10:09 PM EDT (02:09 UTC)
Expired: Jun 13, 2020, 12:00 AM EDT
In force: 111 min
Issued by: NWS Jacksonville, FL
Area: Storm-based polygon
Flood severity: None

County Duval County, FL

The radar

The Jacksonville radar (KJAX), 17 km from the middle of the area, began a volume at 02:12 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 warning went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

NWS Jacksonville, FL wrote its last area forecast discussion before this areal flood warning went out at Jun 12, 9:19 PM EDT, 50 minutes earlier.

Area forecast discussion, Jun 12, 9:19 PM EDT, 50 minutes before

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In the hours before

Special weather statement, Jun 12, 7:57 PM EDT, 2 hours 12 minutes before

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Local storm report, Jun 12, 8:06 PM EDT, 2 hours 3 minutes before

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Special weather statement, Jun 12, 8:32 PM EDT, 1 hour 37 minutes before

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      <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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Special weather statement, Jun 12, 8:47 PM EDT, 1 hour 22 minutes before

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<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>
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Special weather statement, Jun 12, 8:55 PM EDT, 1 hour 14 minutes before

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  <title>Service Notice</title>
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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.
      </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>
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</body>
</html>

Special weather statement, Jun 12, 9:33 PM EDT, 36 minutes before

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<head>
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  <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 Jacksonville, FL issued on the same UTC day.

Issued	Product	Office	Counties	Lasted
Jun 12, 8:21 PM EDT	Areal Flood Warning	JAX	Suwannee	114 min
Jun 12, 8:32 PM EDT	Special Weather Statement	JAX	Alachua	43 min
Jun 12, 8:47 PM EDT	Special Weather Statement	JAX	Clay, Duval	28 min
Jun 12, 8:55 PM EDT	Special Weather Statement	JAX	Columbia	50 min
Jun 12, 9:10 PM EDT	Areal Flood Warning	JAX	Alachua	95 min
Jun 12, 9:33 PM EDT	Special Weather Statement	JAX	Duval, Nassau	42 min
Jun 12, 10:11 PM EDT	Special Weather Statement	JAX	Clay, Flagler, Putnam, Saint Johns	49 min
Jun 12, 10:13 PM EDT	Special Marine Warning	JAX		32 min
Jun 12, 10:27 PM EDT	Areal Flood Warning	JAX	Baker	93 min
Jun 12, 10:36 PM EDT	Special Weather Statement	JAX	Bradford, Union	39 min
Jun 12, 10:38 PM EDT	Severe Thunderstorm Warning	JAX	Bradford, Clay, Duval, Union	18 min
Jun 12, 10:48 PM EDT	Areal Flood Warning	JAX	Clay, Duval	117 min
Jun 12, 11:22 PM EDT	Areal Flood Warning	JAX	Alachua, Marion	113 min
Jun 13, 2:00 AM EDT	Flash Flood Watch	JAX	Alachua, Baker, Bradford, Duval, Gilchrist, Marion and 3 more	24 hr
Jun 13, 10:47 AM EDT	River Flood Warning	JAX	Clay	26 hr
Jun 13, 5:26 PM EDT	Special Weather Statement	JAX	Nassau	34 min
Jun 13, 6:00 PM EDT	Special Weather Statement	JAX	Duval	45 min
Jun 13, 7:28 PM EDT	Special Weather Statement	JAX	Union	32 min
Jun 13, 7:56 PM EDT	Special Weather Statement	JAX	Hamilton	34 min
Jun 13, 3:17 PM EDT	Special Weather Statement	JAX	Glynn	43 min

Nearby

Areal Flood Warnings in Florida, 2020 Every areal flood warning in 2020

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.