Alert archive / Texas / Severe Thunderstorm Warnings in 2019

Severe Thunderstorm Warning 647, NWS Norman, OK

June 21, 2019Foard County, Knox County, Texas

NWS Norman, OK issued this severe thunderstorm warning at Jun 21, 2019, 10:59 PM CDT for Foard County, Knox County, Texas. It was in force for 46 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 21, 2019, 10:59 PM CDT (03:59 UTC)
Expired
Jun 21, 2019, 11:45 PM CDT
In force
46 min
Issued by
NWS Norman, OK
Area
Storm-based polygon
Hail
1.0 in
Wind
60.0 mph

Counties Foard County, TX, Knox County, TX

The radar

The Altus AFB radar (KFDR), 96 km from the middle of the area, began a volume at 03:59 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 Norman, OK wrote its last area forecast discussion before this severe thunderstorm warning went out at Jun 21, 4:04 PM CDT, 6 hours 55 minutes earlier.

Area forecast discussion, Jun 21, 4:04 PM CDT, 6 hours 55 minutes before
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Hazardous weather outlook, Jun 21, 9:21 PM CDT, 1 hour 38 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>
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In the hours before

Special weather statement, Jun 21, 10:52 PM CDT, 7 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 Norman, OK issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Jun 22, 3:27 PM CDTSpecial Weather StatementOUNAtoka, Bryan, Coal, Hughes, Johnston, Marshall and 2 more33 min
Jun 22, 4:07 PM CDTSpecial Weather StatementOUNBryan8 min
Jun 22, 4:30 PM CDTSpecial Weather StatementOUNBryan15 min
Jun 22, 4:36 PM CDTSpecial Weather StatementOUNAtoka, Coal24 min
Jun 22, 4:47 PM CDTSpecial Weather StatementOUNAlfalfa28 min
Jun 22, 4:50 PM CDTSpecial Weather StatementOUNSeminole25 min
Jun 22, 4:58 PM CDTSevere Thunderstorm WarningOUNAlfalfa47 min
Jun 22, 5:04 PM CDTSpecial Weather StatementOUNSeminole26 min
Jun 22, 5:05 PM CDTSpecial Weather StatementOUNAtoka25 min
Jun 22, 5:34 PM CDTSpecial Weather StatementOUNWoods26 min
Jun 22, 6:11 PM CDTSpecial Weather StatementOUNAlfalfa19 min
Jun 22, 6:22 PM CDTSevere Thunderstorm WarningOUNDewey, Major, Woodward38 min
Jun 22, 6:43 PM CDTSevere Thunderstorm WarningOUNWoods29 min
Jun 22, 6:45 PM CDTSpecial Weather StatementOUNAlfalfa15 min
Jun 21, 10:52 PM CDTSpecial Weather StatementOUNFoard, Hardeman23 min
Jun 21, 11:39 PM CDTSevere Thunderstorm WarningOUNFoard, Hardeman, Knox51 min
Jun 22, 12:01 AM CDTSevere Thunderstorm WarningOUNWilbarger44 min
Jun 22, 12:26 AM CDTSpecial Weather StatementOUNFoard34 min

Nearby

Severe Thunderstorm Warnings in Texas, 2019Every severe thunderstorm warning 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.