Alert archive / Arizona / Blowing Dust Advisories in 2018

Blowing Dust Advisory 4, NWS Tucson, AZ

April 12, 20184 counties in Arizona

NWS Tucson, AZ issued this blowing dust advisory at Apr 12, 2018, 11:08 AM MST for 4 counties in Arizona. It was in force for 9 hr.

The area

The counties it named.

The facts

Issued
Apr 12, 2018, 11:08 AM MST (18:08 UTC)
Expired
Apr 12, 2018, 8:08 PM MST
In force
9 hr
Issued by
NWS Tucson, AZ

Counties Cochise County, AZ, Pima County, AZ, Pinal County, AZ, Santa Cruz County, AZ

The radar

The Tucson radar (KEMX), 37 km from the middle of the area, began a volume at 18:07 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 blowing dust advisory went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

NWS Tucson, AZ wrote its last area forecast discussion before this blowing dust advisory went out at Apr 12, 10:14 AM MST, 54 minutes earlier.

Area forecast discussion, Apr 12, 10:14 AM MST, 54 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 Tucson, AZ issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Apr 12, 3:27 AM MSTRed Flag WarningTWCCochise, Graham, Greenlee, Pima, Pinal, Santa Cruz40 hr
Apr 12, 3:28 AM MSTFreeze WatchTWCCochise, Graham, Greenlee, Pima, Pinal, Santa Cruz33 hr

Nearby

Blowing Dust Advisories in Arizona, 2018Every blowing dust advisory in 2018

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.