Alert archive / South Dakota / Wind Advisories in 2017

Wind Advisory 30, NWS Rapid City, SD

December 10, 201715 counties in South Dakota

NWS Rapid City, SD issued this wind advisory at Dec 10, 2017, 2:54 PM MST for 15 counties in South Dakota. It took effect at Dec 10, 2017, 11:00 PM MST. It was in force for 17 hr.

The area

The counties it named.

The facts

Issued: Dec 10, 2017, 2:54 PM MST (21:54 UTC)
In effect from: Dec 10, 2017, 11:00 PM MST
Expired: Dec 11, 2017, 3:43 PM MST
In force: 17 hr
Issued by: NWS Rapid City, SD

Counties Bennett County, SD, Butte County, SD, Custer County, SD, Haakon County, SD, Harding County, SD, Jackson County, SD, Lawrence County, SD, Meade County, SD, Mellette County, SD, Oglala Lakota County, SD, Pennington County, SD, Perkins County, SD, Todd County, SD, Tripp County, SD, Ziebach County, SD

The radar

The Rapid City radar (KUDX), 52 km from the middle of the area, began a volume at 21:51 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 10, 10:38 AM MST, 4 hours 16 minutes earlier.

Area forecast discussion, Dec 10, 10:38 AM MST, 4 hours 16 minutes before

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Hazardous weather outlook, Dec 10, 10:01 AM MST, 4 hours 53 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 10, 2:52 AM MST	Red Flag Warning	UNR		14 hr
Dec 10, 2:54 AM MST	High Wind Watch	UNR	Butte, Haakon, Harding, Jackson, Meade, Pennington and 2 more	12 hr

Nearby

Wind Advisories in South Dakota, 2017 Every wind 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.