Alert archive / Ohio / Dense Fog Advisories in 2017

Dense Fog Advisory 4, NWS Cleveland, OH

February 7, 20178 counties in Ohio

NWS Cleveland, OH issued this dense fog advisory at Feb 7, 2017, 2:44 AM EST for 8 counties in Ohio. It took effect at Feb 7, 2017, 3:13 AM EST. It was in force for 6 hr.

The area

The counties it named.

The facts

Issued
Feb 7, 2017, 2:44 AM EST (07:44 UTC)
In effect from
Feb 7, 2017, 3:13 AM EST
Expired
Feb 7, 2017, 9:00 AM EST
In force
6 hr
Issued by
NWS Cleveland, OH

Counties Erie County, OH, Hancock County, OH, Huron County, OH, Lucas County, OH, Ottawa County, OH, Sandusky County, OH, Seneca County, OH, Wood County, OH

The radar

The Cleveland radar (KCLE), 109 km from the middle of the area, began a volume at 07:45 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 dense fog advisory went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

NWS Cleveland, OH wrote its last area forecast discussion before this dense fog advisory went out at Feb 6, 11:29 PM EST, 3 hours 15 minutes earlier.

Area forecast discussion, Feb 6, 11:29 PM EST, 3 hours 15 minutes before
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Hazardous weather outlook, Feb 6, 6:28 AM EST, 20 hours 16 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>
</html>

The office that day

Everything else NWS Cleveland, OH issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Feb 7, 3:38 AM ESTSmall Craft AdvisoryCLE33 hr
Feb 7, 11:04 AM ESTRiver Flood WarningCLECuyahoga10 hr
Feb 7, 11:37 AM ESTAreal Flood WarningCLEAshtabula, Cuyahoga, Geauga, Lake12 hr
Feb 7, 12:05 PM ESTRiver Flood WarningCLELake9 hr
Feb 7, 12:21 PM ESTRiver Flood WarningCLELake48 hr
Feb 7, 5:37 PM ESTRiver Flood WarningCLEErie19 hr
Feb 7, 6:44 PM ESTRiver Flood WarningCLELorain20 hr

Nearby

Dense Fog Advisories in Ohio, 2017Every dense fog advisory in 2017

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.