Alert archive / Florida / Areal Flood Warnings in 2021

Areal Flood Warning 14, NWS Jacksonville, FL

June 18, 2021Duval County, Florida

NWS Jacksonville, FL issued this areal flood warning at Jun 18, 2021, 6:23 PM EDT for Duval County, Florida. It was in force for 3 hr. 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 18, 2021, 6:23 PM EDT (22:23 UTC)
Expired: Jun 18, 2021, 9:30 PM EDT
In force: 3 hr
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 22:27 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 18, 3:22 PM EDT, 3 hours 1 minute earlier.

Area forecast discussion, Jun 18, 3:22 PM EDT, 3 hours 1 minute before

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In the hours before

Special weather statement, Jun 18, 4:53 PM EDT, 1 hour 30 minutes before

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<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.
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Special weather statement, Jun 18, 5:40 PM EDT, 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>

The office that day

Everything else NWS Jacksonville, FL issued on the same UTC day.

Issued	Product	Office	Counties	Lasted
Jun 17, 8:13 PM EDT	Special Weather Statement	JAX	Flagler	32 min
Jun 17, 8:27 PM EDT	Special Weather Statement	JAX	Duval	33 min
Jun 17, 11:41 PM EDT	Special Weather Statement	JAX	Baker	49 min
Jun 18, 4:53 PM EDT	Special Weather Statement	JAX	Clay	52 min
Jun 18, 5:40 PM EDT	Special Weather Statement	JAX	Duval	50 min
Jun 18, 6:15 PM EDT	Special Marine Warning	JAX		47 min
Jun 18, 6:50 PM EDT	Special Weather Statement	JAX	Camden	40 min

Nearby

Areal Flood Warnings in Florida, 2021 Every areal flood warning 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; radar from the NEXRAD Level II archive.