Alert archive / South Dakota / Mesoscale Discussions in 2016

Mesoscale Discussion 1175

July 6, 201630 counties in Nebraska; 33 counties in South Dakota

The Storm Prediction Center issued this mesoscale discussion at Jul 6, 2016, 6:48 PM CDT for 30 counties in Nebraska; 33 counties in South Dakota. It was in force for 57 min.

The area

The outline as issued.

The facts

Issued
Jul 6, 2016, 6:48 PM CDT (23:48 UTC)
Expired
Jul 6, 2016, 7:45 PM CDT
In force
57 min
Issued by
the Storm Prediction Center
All 63 counties

Antelope County, NE, Blaine County, NE, Boone County, NE, Boyd County, NE, Brown County, NE, Cedar County, NE, Cherry County, NE, Custer County, NE, Dixon County, NE, Garfield County, NE, Greeley County, NE, Holt County, NE, Hooker County, NE, Howard County, NE, Keya Paha County, NE, Knox County, NE, Logan County, NE, Loup County, NE, Madison County, NE, McPherson County, NE, Nance County, NE, Pierce County, NE, Platte County, NE, Rock County, NE, Sherman County, NE, Stanton County, NE, Thomas County, NE, Valley County, NE, Wayne County, NE, Wheeler County, NE, Aurora County, SD, Bennett County, SD, Bon Homme County, SD, Brule County, SD, Buffalo County, SD, Charles Mix County, SD, Clay County, SD, Davison County, SD, Douglas County, SD, Gregory County, SD, Haakon County, SD, Hand County, SD, Hanson County, SD, Hughes County, SD, Hutchinson County, SD, Hyde County, SD, Jackson County, SD, Jerauld County, SD, Jones County, SD, Lincoln County, SD, Lyman County, SD, McCook County, SD, Mellette County, SD, Miner County, SD, Minnehaha County, SD, Sanborn County, SD, Stanley County, SD, Sully County, SD, Todd County, SD, Tripp County, SD, Turner County, SD, Union County, SD, Yankton County, SD

The radar

The North Platte radar (KLNX), 169 km from the middle of the area, began a volume at 23:49 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.

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.

IssuedProductOfficeCountiesLasted
Jul 5, 7:31 PM CDTMesoscale DiscussionSPCAdams, Buffalo, Butler, Clay, Custer, Dawson and 30 more119 min
Jul 5, 8:10 PM CDTSevere Thunderstorm WatchSPCAntelope, Boone, Burt, Butler, Colfax, Cuming and 11 more5 hr
Jul 5, 10:15 PM CDTMesoscale DiscussionSPCBurt, Dodge, Douglas, Washington90 min
Jul 6, 3:21 PM CDTMesoscale DiscussionSPCArthur, Chase, Deuel, Dundy, Garden, Hayes and 5 more54 min
Jul 6, 3:21 PM CDTTornado WatchSPCBlaine, Box Butte, Brown, Cherry, Dawes, Grant and 6 more7 hr
Jul 6, 3:49 PM CDTSevere Thunderstorm WatchSPCArthur, Boyd, Buffalo, Chase, Custer, Dawson and 23 more8 hr
Jul 6, 1:55 PM CDTSevere Thunderstorm WatchSPCButte, Harding, Perkins8 hr
Jul 6, 2:51 PM CDTMesoscale DiscussionSPCBennett, Custer, Haakon, Jackson, Lawrence, Meade and 2 more84 min

Nearby

Mesoscale Discussions in South Dakota, 2016Mesoscale Discussions in Nebraska, 2016Every mesoscale discussion in 2016

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.