Alert archive / California / Areal Flood Warnings in 2011

Areal Flood Warning 1, NWS San Francisco Bay Area, CA

January 2, 2011Monterey County, California

NWS San Francisco Bay Area, CA issued this areal flood warning at Jan 2, 2011, 12:00 PM PST for Monterey County, California. It was in force for 11 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: Jan 2, 2011, 12:00 PM PST (20:00 UTC)
Expired: Jan 2, 2011, 11:00 PM PST
In force: 11 hr
Issued by: NWS San Francisco Bay Area, CA
Area: Storm-based polygon
Flood severity: None

County Monterey County, CA

The radar

The San Francisco radar (KMUX), 115 km from the middle of the area, began a volume at 20:03 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 warning went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

NWS San Francisco Bay Area, CA wrote its last area forecast discussion before this areal flood warning went out at Jan 1, 2:18 PM PST, 21 hours 42 minutes earlier.

Area forecast discussion, Jan 1, 2:18 PM PST, 21 hours 42 minutes before

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Hazardous weather outlook, Jan 1, 3:23 PM PST, 20 hours 37 minutes before

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  <meta name="viewport" content="width=device-width, initial-scale=1">
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  <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.
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        If you are an administrator, restore upstream service and remove the redirect/fallback rule when normal operations resume.
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The office that day

Everything else NWS San Francisco Bay Area, CA issued on the same UTC day.

Issued	Product	Office	Counties	Lasted
Jan 2, 1:37 AM PST	Small Craft Advisory for Rough Bar	MTR		26 hr

Nearby

Areal Flood Warnings in California, 2011 Every areal flood 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; radar from the NEXRAD Level II archive.