Alert archive / Tennessee / Severe Thunderstorm Warnings in 2018

Severe Thunderstorm Warning 106, NWS Morristown, TN

June 26, 20186 counties in Tennessee

NWS Morristown, TN issued this severe thunderstorm warning at Jun 26, 2018, 4:57 PM EDT for 6 counties in Tennessee. It was in force for 48 min. No storm report in the archive falls inside the area while it was in force.

The area

The counties it named.

The facts

Issued
Jun 26, 2018, 4:57 PM EDT (20:57 UTC)
Expired
Jun 26, 2018, 5:45 PM EDT
In force
48 min
Issued by
NWS Morristown, TN
Area
Storm-based polygon
Hail
1.0 in
Wind
60.0 mph

Counties Anderson County, TN, Blount County, TN, Knox County, TN, Loudon County, TN, Morgan County, TN, Roane County, TN

The radar

The Knoxville radar (KMRX), 82 km from the middle of the area, began a volume at 20:58 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 severe thunderstorm warning went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

NWS Morristown, TN wrote its last area forecast discussion before this severe thunderstorm warning went out at Jun 25, 7:30 PM EDT, 21 hours 27 minutes earlier.

Area forecast discussion, Jun 25, 7:30 PM EDT, 21 hours 27 minutes before
<!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>

The office that day

Everything else NWS Morristown, TN issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Jun 26, 4:41 AM EDTSpecial Weather StatementMRXHamblen49 min
Jun 26, 5:23 AM EDTSpecial Weather StatementMRXCocke52 min
Jun 26, 6:07 AM EDTSpecial Weather StatementMRXHamblen53 min
Jun 26, 2:45 PM EDTSpecial Weather StatementMRXHancock45 min
Jun 26, 3:31 PM EDTSpecial Weather StatementMRXGrainger44 min
Jun 26, 3:39 PM EDTSpecial Weather StatementMRXScott66 min
Jun 26, 4:02 PM EDTSevere Thunderstorm WarningMRXGrainger, Hamblen, Hawkins43 min
Jun 26, 4:08 PM EDTSevere Thunderstorm WarningMRXAnderson, Campbell, Scott, Union67 min
Jun 26, 4:21 PM EDTSevere Thunderstorm WarningMRXMorgan39 min
Jun 26, 4:26 PM EDTSpecial Weather StatementMRXClaiborne, Hancock49 min
Jun 26, 4:30 PM EDTSevere Thunderstorm WarningMRXCocke, Greene60 min
Jun 26, 4:49 PM EDTSevere Thunderstorm WarningMRXClaiborne, Grainger, Hamblen, Hancock, Hawkins, Jefferson and 3 more41 min
Jun 26, 5:15 PM EDTAreal Flood AdvisoryMRXCocke, Grainger, Greene, Hamblen, Hawkins2 hr
Jun 26, 5:27 PM EDTSevere Thunderstorm WarningMRXBlount, Cocke, Greene, Hamblen, Jefferson, Knox and 1 more78 min
Jun 26, 5:34 PM EDTSevere Thunderstorm WarningMRXBledsoe, Blount, Knox, Loudon, McMinn, Meigs and 3 more56 min
Jun 26, 5:41 PM EDTSpecial Weather StatementMRXGreene, Hawkins64 min
Jun 26, 5:50 PM EDTAreal Flood AdvisoryMRXAnderson, Blount, Knox, Loudon, Meigs, Morgan and 2 more115 min
Jun 26, 6:07 PM EDTSpecial Weather StatementMRXUnicoi38 min
Jun 26, 6:25 PM EDTSevere Thunderstorm WarningMRXBledsoe, Blount, Bradley, Hamilton, McMinn, Meigs and 4 more65 min
Jun 26, 6:43 PM EDTAreal Flood AdvisoryMRXBledsoe, McMinn, Meigs, Monroe, Rhea2 hr
Jun 26, 6:49 PM EDTSpecial Weather StatementMRXUnicoi56 min
Jun 26, 6:52 PM EDTAreal Flood AdvisoryMRXGreene53 min
Jun 26, 7:17 PM EDTSevere Thunderstorm WarningMRXBradley, Hamilton, Marion, Polk, Sequatchie58 min
Jun 26, 10:58 AM EDTSevere Thunderstorm WarningMRXWise, City of Norton47 min
Jun 26, 11:37 AM EDTSevere Thunderstorm WarningMRXRussell, Scott, Washington, Wise, City of Bristol38 min
Jun 26, 12:14 PM EDTSpecial Weather StatementMRXWashington, City of Bristol46 min
Jun 26, 12:52 PM EDTAreal Flood AdvisoryMRXRussell, Washington, City of Bristol113 min
Jun 26, 1:09 PM EDTFlash Flood WatchMRXLee, Russell, Scott, Washington, Wise, City of Bristol and 1 more7 hr

Nearby

Severe Thunderstorm Warnings in Tennessee, 2018Every severe thunderstorm warning 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.