Alert archive / Alabama / Areal Flood Advisories in 2021

Areal Flood Advisory 210, NWS Mobile, AL

September 16, 2021Mobile County, Alabama

NWS Mobile, AL issued this areal flood advisory at Sep 16, 2021, 1:11 AM CDT for Mobile County, Alabama. It was in force for 3 hr.

The area

The counties it named.

The facts

Issued: Sep 16, 2021, 1:11 AM CDT (06:11 UTC)
Expired: Sep 16, 2021, 4:15 AM CDT
In force: 3 hr
Issued by: NWS Mobile, AL
Area: Storm-based polygon

County Mobile County, AL

The radar

The Mobile radar (KMOB), 4 km from the middle of the area, began a volume at 06:11 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 advisory went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

NWS Mobile, AL wrote its last area forecast discussion before this areal flood advisory went out at Sep 15, 11:58 PM CDT, 1 hour 13 minutes earlier.

Area forecast discussion, Sep 15, 11:58 PM CDT, 1 hour 13 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

Local storm report, Sep 15, 7:49 PM CDT, 5 hours 22 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 Mobile, AL issued on the same UTC day.

Issued	Product	Office	Counties	Lasted
Sep 16, 3:51 AM CDT	Areal Flood Advisory	MOB	Baldwin, Mobile	3 hr
Sep 16, 12:07 PM CDT	Special Marine Warning	MOB		38 min
Sep 16, 1:24 PM CDT	Special Marine Warning	MOB		66 min
Sep 16, 5:18 AM CDT	Areal Flood Advisory	MOB	Okaloosa	117 min
Sep 16, 8:22 AM CDT	Areal Flood Advisory	MOB	Escambia, Santa Rosa	3 hr
Sep 16, 12:10 PM CDT	Special Weather Statement	MOB	Santa Rosa	50 min
Sep 16, 12:26 PM CDT	Areal Flood Advisory	MOB	Okaloosa, Santa Rosa	3 hr
Sep 16, 2:14 PM CDT	Flash Flood Warning	MOB	Okaloosa, Santa Rosa	6 hr
Sep 16, 3:35 PM CDT	Areal Flood Advisory	MOB	Okaloosa	115 min
Sep 16, 4:04 PM CDT	Flash Flood Warning	MOB	Okaloosa	6 hr
Sep 16, 4:55 AM CDT	Areal Flood Advisory	MOB	George, Stone	3 hr

Nearby

Areal Flood Advisories in Alabama, 2021 Every areal flood advisory 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.