Alert archive / Florida / Flash Flood Warnings in 2020

Flash Flood Warning 12, NWS Jacksonville, FL

August 10, 2020Duval County, Florida

NWS Jacksonville, FL issued this flash flood warning at Aug 10, 2020, 8:31 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: Aug 10, 2020, 8:31 PM EDT (00:31 UTC)
Expired: Aug 10, 2020, 11:30 PM EDT
In force: 3 hr
Issued by: NWS Jacksonville, FL
Area: Storm-based polygon
Flood severity: None

County Duval County, FL

What forecasters said that day

The local office's own words before this flash 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 flash flood warning went out at Aug 10, 7:18 PM EDT, 1 hour 13 minutes earlier.

Area forecast discussion, Aug 10, 7:18 PM EDT, 1 hour 13 minutes before

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        Please try again in a few minutes.
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In the hours before

Special weather statement, Aug 10, 7:30 PM EDT, 1 hour 1 minute before

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<head>
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  <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>
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</body>
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Special weather statement, Aug 10, 7:38 PM EDT, 53 minutes before

<!doctype html>
<html lang="en">
<head>
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  <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>
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</body>
</html>

Special weather statement, Aug 10, 7:40 PM EDT, 51 minutes before

<!doctype html>
<html lang="en">
<head>
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  <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 10, 7:42 PM EDT, 49 minutes before

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<html lang="en">
<head>
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  <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 10, 8:00 PM EDT, 31 minutes before

<!doctype html>
<html lang="en">
<head>
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  <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 10, 8:02 PM EDT, 29 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
Aug 10, 8:02 PM EDT	Special Weather Statement	JAX	Alachua, Bradford, Clay	43 min
Aug 10, 8:23 PM EDT	Special Marine Warning	JAX		67 min
Aug 10, 8:45 PM EDT	Special Weather Statement	JAX	Clay, Duval, Saint Johns	30 min
Aug 10, 8:49 PM EDT	Special Marine Warning	JAX		56 min
Aug 10, 8:52 PM EDT	Special Marine Warning	JAX		23 min
Aug 10, 9:23 PM EDT	Special Weather Statement	JAX	Duval, Saint Johns	37 min
Aug 10, 10:28 PM EDT	Special Weather Statement	JAX	Flagler	47 min
Aug 10, 11:14 PM EDT	Special Weather Statement	JAX	Flagler	31 min
Aug 11, 1:48 PM EDT	Special Weather Statement	JAX	Alachua, Gilchrist	42 min
Aug 11, 1:58 PM EDT	Special Weather Statement	JAX	Marion, Putnam	47 min
Aug 11, 2:46 PM EDT	Special Weather Statement	JAX	Marion	29 min
Aug 11, 3:23 PM EDT	Special Weather Statement	JAX	Flagler	37 min
Aug 11, 3:58 PM EDT	Special Weather Statement	JAX	Clay	47 min
Aug 11, 4:15 PM EDT	Special Weather Statement	JAX	Duval, Nassau, Saint Johns	45 min
Aug 11, 4:31 PM EDT	Special Weather Statement	JAX	Hamilton	44 min
Aug 11, 4:45 PM EDT	Flash Flood Warning	JAX	Duval, Nassau, Saint Johns	2 hr
Aug 11, 4:59 PM EDT	Special Weather Statement	JAX	Duval, Nassau	46 min
Aug 11, 5:23 PM EDT	Flash Flood Warning	JAX	Duval, Nassau	2 hr
Aug 11, 6:30 PM EDT	Special Weather Statement	JAX	Baker	45 min
Aug 10, 8:47 PM EDT	Special Weather Statement	JAX	Camden	13 min
Aug 11, 5:46 PM EDT	Special Weather Statement	JAX	Charlton	44 min
Aug 11, 6:22 PM EDT	Special Weather Statement	JAX	Brantley	38 min
Aug 11, 6:59 PM EDT	Special Weather Statement	JAX	Brantley	31 min
Aug 11, 7:15 PM EDT	Special Weather Statement	JAX	Ware	45 min

Nearby

Flash Flood Warnings in Florida, 2020 Every flash 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.