Alert archive / California / Frost Advisories in 2016

Frost Advisory 10, NWS Los Angeles, CA

December 16, 2016

NWS Los Angeles, CA issued this frost advisory at Dec 16, 2016, 11:47 AM PST. It took effect at Dec 17, 2016, 12:00 AM PST. It was in force for 8 hr.

The area

The counties it named.

The facts

Issued: Dec 16, 2016, 11:47 AM PST (19:47 UTC)
In effect from: Dec 17, 2016, 12:00 AM PST
Expired: Dec 17, 2016, 8:00 AM PST
In force: 8 hr
Issued by: NWS Los Angeles, CA

What forecasters said that day

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

NWS Los Angeles, CA wrote its last area forecast discussion before this frost advisory went out at Dec 16, 10:36 AM PST, 1 hour 11 minutes earlier.

Area forecast discussion, Dec 16, 10:36 AM PST, 1 hour 11 minutes before

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<body>
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    <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.
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      <p id="message2">
        Please try again in a few minutes.
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      <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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In the hours before

Local storm report, Dec 16, 6:24 AM PST, 5 hours 23 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>

Local storm report, Dec 16, 7:15 AM PST, 4 hours 32 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 Los Angeles, CA issued on the same UTC day.

Issued	Product	Office	Counties	Lasted
Dec 15, 4:44 PM PST	Winter Weather Advisory	LOX	Santa Barbara	41 hr
Dec 15, 6:30 PM PST	Areal Flood Advisory	LOX	San Luis Obispo	6 hr
Dec 15, 8:40 PM PST	Flash Flood Warning	LOX	San Luis Obispo	5 hr
Dec 16, 12:11 AM PST	Areal Flood Advisory	LOX	Ventura	3 hr
Dec 16, 1:50 AM PST	Areal Flood Advisory	LOX	Los Angeles	6 hr
Dec 16, 1:58 AM PST	Small Craft Advisory	LOX		55 hr
Dec 16, 3:29 AM PST	Flash Flood Warning	LOX	Los Angeles	3 hr
Dec 16, 5:55 AM PST	Wind Advisory	LOX	Los Angeles	21 hr
Dec 16, 7:47 AM PST	Areal Flood Advisory	LOX	Los Angeles	118 min
Dec 16, 8:29 AM PST	Wind Advisory	LOX	Los Angeles	30 hr

Nearby

Frost Advisories in California, 2016 Every frost advisory in 2016

Sources

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