Alert archive / Nebraska / Mesoscale Discussions in 2018

Mesoscale Discussion 672

June 8, 201810 counties in Nebraska; 9 counties in South Dakota; 7 counties in Wyoming

The Storm Prediction Center issued this mesoscale discussion at Jun 8, 2018, 1:01 PM MDT for 10 counties in Nebraska; 9 counties in South Dakota; 7 counties in Wyoming. It was in force for 119 min.

The area

The outline as issued.

The facts

Issued: Jun 8, 2018, 1:01 PM MDT (19:01 UTC)
Expired: Jun 8, 2018, 3:00 PM MDT
In force: 119 min
Issued by: the Storm Prediction Center
Chance of a watch: 95%

All 26 counties

Arthur County, NE, Banner County, NE, Box Butte County, NE, Dawes County, NE, Garden County, NE, Grant County, NE, Morrill County, NE, Scotts Bluff County, NE, Sheridan County, NE, Sioux County, NE, Bennett County, SD, Butte County, SD, Custer County, SD, Fall River County, SD, Jackson County, SD, Lawrence County, SD, Meade County, SD, Oglala Lakota County, SD, Pennington County, SD, Campbell County, WY, Converse County, WY, Crook County, WY, Goshen County, WY, Niobrara County, WY, Platte County, WY, Weston County, WY

The radar

The Rapid City radar (KUDX), 136 km from the middle of the area, began a volume at 19:03 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.

The watches that followed

Watches SPC issued over any of the same counties within four hours of this discussion.

Severe Thunderstorm Watch 163Jun 8, 1:40 PM MDT

The text

As transmitted.

<!doctype html>
<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>

SPC that day

Everything else SPC issued on the same UTC day.

Issued	Product	Office	Counties	Lasted
Jun 8, 1:39 PM MDT	Severe Thunderstorm Watch	SPC	Box Butte, Dawes, Sioux	8 hr
Jun 8, 4:02 PM MDT	Mesoscale Discussion	SPC	Cherry, Keya Paha	88 min
Jun 8, 4:55 PM MDT	Severe Thunderstorm Watch	SPC	Blaine, Boyd, Brown, Cherry, Garfield, Grant and 8 more	7 hr
Jun 7, 9:04 PM MDT	Mesoscale Discussion	SPC	Harding, Perkins	86 min

Nearby

Mesoscale Discussions in Nebraska, 2018 Mesoscale Discussions in South Dakota, 2018 Mesoscale Discussions in Wyoming, 2018 Every mesoscale discussion in 2018

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.