Alert archive / Arizona / Excessive Heat Warnings in 2011

Excessive Heat Warning 8, NWS Phoenix, AZ

August 21, 2011

NWS Phoenix, AZ issued this excessive heat warning at Aug 21, 2011, 2:16 PM MST. It took effect at Aug 22, 2011, 10:00 AM MST. It was in force for 11 days. 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 21, 2011, 2:16 PM MST (21:16 UTC)
In effect from: Aug 22, 2011, 10:00 AM MST
Expired: Sep 2, 2011, 3:02 AM MST
In force: 11 days
Issued by: NWS Phoenix, AZ

What forecasters said that day

The local office's own words before this excessive heat warning went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

NWS Phoenix, AZ wrote its last area forecast discussion before this excessive heat warning went out at Aug 21, 2:15 PM MST, 1 minute earlier.

Area forecast discussion, Aug 21, 2:15 PM MST, 1 minute before

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Hazardous weather outlook, Aug 21, 2:16 PM MST, 0 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.
      </p>
    </section>
  </main>
  <script src="index.js"></script>
</body>
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The office that day

Everything else NWS Phoenix, AZ issued on the same UTC day.

Issued	Product	Office	Counties	Lasted
Aug 21, 4:30 AM MST	Excessive Heat Watch	PSR		10 hr

Nearby

Excessive Heat Warnings in Arizona, 2011 Excessive Heat Warnings in California, 2011 Every excessive heat warning in 2011

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text.