Alert archive / Wyoming / Special Weather Statements in 2019

Special Weather Statement, NWS Cheyenne, WY

July 31, 2019Niobrara County, Wyoming

NWS Cheyenne, WY issued this special weather statement at Jul 31, 2019, 7:13 PM MDT for Niobrara County, Wyoming. It was in force for 47 min. No storm report in the archive falls inside the area while it was in force.

The area

The outline as issued.

The facts

Issued: Jul 31, 2019, 7:13 PM MDT (01:13 UTC)
Expired: Jul 31, 2019, 8:00 PM MDT
In force: 47 min
Issued by: NWS Cheyenne, WY

County Niobrara County, WY

The radar

The Rapid City radar (KUDX), 190 km from the middle of the area, began a volume at 01:12 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.

The text

As transmitted.

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What forecasters said that day

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

NWS Cheyenne, WY wrote its last area forecast discussion before this special weather statement went out at Jul 31, 5:27 PM MDT, 1 hour 46 minutes earlier.

Area forecast discussion, Jul 31, 5:27 PM MDT, 1 hour 46 minutes before

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      <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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Hazardous weather outlook, Jul 31, 4:35 AM MDT, 14 hours 38 minutes before

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      <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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        Please try again in a few minutes.
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In the hours before

Special weather statement, Jul 31, 4:27 PM MDT, 2 hours 46 minutes before

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<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>
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Special weather statement, Jul 31, 5:04 PM MDT, 2 hours 9 minutes before

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</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>
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Special weather statement, Jul 31, 5:18 PM MDT, 1 hour 55 minutes before

<!doctype html>
<html lang="en">
<head>
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</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>
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Special weather statement, Jul 31, 5:30 PM MDT, 1 hour 43 minutes before

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<head>
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</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>
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Special weather statement, Jul 31, 6:46 PM MDT, 27 minutes before

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</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>
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  </main>
  <script src="index.js"></script>
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Special weather statement, Jul 31, 7:13 PM MDT, 0 minutes before

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</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 Cheyenne, WY issued on the same UTC day.

Issued	Product	Office	Counties	Lasted
Jul 31, 6:19 PM MDT	Severe Thunderstorm Warning	CYS	Converse, Niobrara	26 min
Jul 31, 6:46 PM MDT	Special Weather Statement	CYS	Niobrara	59 min
Aug 1, 3:56 AM MDT	Areal Flood Advisory	CYS	Niobrara	2 hr
Jul 31, 8:00 PM MDT	Special Weather Statement	CYS	Sioux	45 min
Jul 31, 8:46 PM MDT	Special Weather Statement	CYS	Sioux	44 min
Aug 1, 2:00 PM MDT	Special Weather Statement	CYS	Banner	45 min
Aug 1, 2:14 PM MDT	Severe Thunderstorm Warning	CYS	Banner, Kimball	46 min
Aug 1, 2:40 PM MDT	Flash Flood Warning	CYS	Banner	3 hr
Aug 1, 2:51 PM MDT	Special Weather Statement	CYS	Box Butte	39 min
Aug 1, 2:59 PM MDT	Special Weather Statement	CYS	Banner	46 min
Aug 1, 3:25 PM MDT	Special Weather Statement	CYS	Kimball	50 min
Aug 1, 3:39 PM MDT	Severe Thunderstorm Warning	CYS	Cheyenne, Kimball	51 min
Aug 1, 3:46 PM MDT	Severe Thunderstorm Warning	CYS	Box Butte, Morrill	44 min
Aug 1, 3:57 PM MDT	Special Weather Statement	CYS	Dawes	48 min
Aug 1, 4:21 PM MDT	Special Weather Statement	CYS	Morrill	39 min
Aug 1, 4:25 PM MDT	Special Weather Statement	CYS	Kimball	50 min
Aug 1, 4:52 PM MDT	Areal Flood Advisory	CYS	Banner, Kimball	3 hr

Nearby

Special Weather Statements in Wyoming, 2019 Every special weather statement in 2019

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.