Alert archive / Oklahoma / Severe Thunderstorm Warnings in 2023

Severe Thunderstorm Warning 682, NWS Norman, OK

August 9, 2023Bryan County, Love County, Marshall County, Oklahoma

NWS Norman, OK issued this severe thunderstorm warning at Aug 9, 2023, 6:55 PM CDT for Bryan County, Love County, Marshall County, Oklahoma. It was in force for 50 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
Aug 9, 2023, 6:55 PM CDT (23:55 UTC)
Expired
Aug 9, 2023, 7:45 PM CDT
In force
50 min
Issued by
NWS Norman, OK
Area
Storm-based polygon
Hail
0.75 in
Wind
60.0 mph

Counties Bryan County, OK, Love County, OK, Marshall County, OK

The radar

The Norman radar (KTLX), 158 km from the middle of the area, began a volume at 23:58 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.

The watch it was issued in

The SPC watch in force over the same counties when this warning went out.

IssuedProductOfficeLasted
Aug 9, 5:35 PM CDTSevere Thunderstorm WatchSPC4 hr

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 Aug 9, 6:50 PM CDT, 5 minutes earlier.

Area forecast discussion, Aug 9, 6:50 PM CDT, 5 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>
Hazardous weather outlook, Aug 9, 3:30 PM CDT, 3 hours 25 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>

In the hours before

Special weather statement, Aug 9, 4:57 PM CDT, 1 hour 58 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>
Local storm report, Aug 9, 6:25 PM CDT, 30 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>
Local storm report, Aug 9, 6:49 PM CDT, 6 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
Aug 8, 11:13 PM CDTSevere Thunderstorm Warning Considerable damage threatOUNBeckham, Greer, Harmon, Jackson, Roger Mills47 min
Aug 8, 11:50 PM CDTSevere Thunderstorm WarningOUNGreer, Harmon, Jackson, Kiowa, Tillman40 min
Aug 9, 12:00 AM CDTSpecial Weather StatementOUNBeckham, Roger Mills30 min
Aug 9, 12:13 AM CDTSevere Thunderstorm WarningOUNBeckham, Custer, Greer, Roger Mills, Washita47 min
Aug 9, 12:17 AM CDTSpecial Weather StatementOUNTillman43 min
Aug 9, 12:29 AM CDTSevere Thunderstorm WarningOUNComanche, Greer, Jackson, Kiowa, Tillman46 min
Aug 9, 12:46 AM CDTSpecial Weather StatementOUNTillman29 min
Aug 9, 12:51 AM CDTSevere Thunderstorm Warning Considerable damage threatOUNBlaine, Caddo, Canadian, Custer, Jackson, Kiowa and 1 more39 min
Aug 9, 12:54 AM CDTSpecial Weather StatementOUNComanche, Tillman51 min
Aug 9, 1:28 AM CDTSevere Thunderstorm WarningOUNBlaine, Caddo, Canadian, Custer, Grady, Kingfisher and 1 more32 min
Aug 9, 1:32 AM CDTSpecial Weather StatementOUNComanche, Cotton28 min
Aug 9, 1:48 AM CDTSevere Thunderstorm WarningOUNCaddo, Canadian, Cleveland, Grady, McClain, Oklahoma23 min
Aug 9, 1:57 AM CDTSpecial Weather StatementOUNCanadian33 min
Aug 9, 2:00 AM CDTSpecial Weather StatementOUNCotton, Grady30 min
Aug 9, 2:12 AM CDTSpecial Weather StatementOUNCanadian18 min
Aug 9, 2:34 AM CDTSpecial Weather StatementOUNCaddo, Canadian, Cleveland, Comanche, Grady, Logan and 2 more56 min
Aug 9, 3:12 AM CDTSpecial Weather StatementOUNComanche18 min
Aug 9, 3:21 AM CDTSevere Thunderstorm WarningOUNComanche24 min
Aug 9, 3:31 AM CDTSpecial Weather StatementOUNLincoln14 min
Aug 9, 3:45 AM CDTSpecial Weather StatementOUNComanche30 min
Aug 9, 4:57 PM CDTSpecial Weather StatementOUNJefferson33 min
Aug 9, 5:02 PM CDTSevere Thunderstorm WarningOUNCarter, Jefferson, Love43 min
Aug 9, 5:43 PM CDTSevere Thunderstorm WarningOUNCarter, Johnston, Love, Marshall47 min
Aug 9, 6:09 PM CDTSevere Thunderstorm WarningOUNLove21 min
Aug 9, 6:30 PM CDTSevere Thunderstorm WarningOUNLove, Marshall45 min
Aug 8, 11:45 PM CDTSpecial Weather StatementOUNFoard, Hardeman30 min
Aug 9, 4:30 AM CDTSpecial Weather StatementOUNClay30 min

Nearby

Severe Thunderstorm Warnings in Oklahoma, 2023Every severe thunderstorm warning in 2023

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.