Alert archive / South Dakota / Wind Advisories in 2007

Wind Advisory 39, NWS Rapid City, SD

December 20, 20076 counties in South Dakota

NWS Rapid City, SD issued this wind advisory at Dec 20, 2007, 2:54 PM MST for 6 counties in South Dakota. It took effect at Dec 21, 2007, 8:00 AM MST. It was in force for .

The area

The counties it named.

The facts

Issued: Dec 20, 2007, 2:54 PM MST (21:54 UTC)
In effect from: Dec 21, 2007, 8:00 AM MST
Expired: Dec 21, 2007, 4:42 AM MST
In force
Issued by: NWS Rapid City, SD

Counties Butte County, SD, Harding County, SD, Lawrence County, SD, Meade County, SD, Pennington County, SD, Perkins County, SD

The radar

The Rapid City radar (KUDX), 81 km from the middle of the area, began a volume at 21:54 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 wind advisory went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

NWS Rapid City, SD wrote its last area forecast discussion before this wind advisory went out at Dec 20, 2:45 PM MST, 9 minutes earlier.

Area forecast discussion, Dec 20, 2:45 PM MST, 9 minutes before

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Hazardous weather outlook, Dec 20, 6:05 AM MST, 8 hours 49 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.
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The office that day

Everything else NWS Rapid City, SD issued on the same UTC day.

Issued	Product	Office	Counties	Lasted
Dec 20, 3:52 AM MST	Winter Weather Advisory	UNR	Butte, Harding, Lawrence, Meade, Pennington, Perkins	40 hr

Nearby

Wind Advisories in South Dakota, 2007 Every wind advisory in 2007

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.