Alert archive / Texas / Severe Thunderstorm Warnings in 2018

Severe Thunderstorm Warning 1, NWS San Angelo, TX

February 20, 20185 counties in Texas

NWS San Angelo, TX issued this severe thunderstorm warning at Feb 20, 2018, 1:27 AM CST for 5 counties in Texas. It was in force for 63 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
Feb 20, 2018, 1:27 AM CST (07:27 UTC)
Expired
Feb 20, 2018, 2:30 AM CST
In force
63 min
Issued by
NWS San Angelo, TX
Area
Storm-based polygon
Hail
1.0 in
Wind
60.0 mph

Counties Brown County, TX, Coleman County, TX, Mason County, TX, McCulloch County, TX, San Saba County, TX

The radar

The San Angelo radar (KSJT), 126 km from the middle of the area, began a volume at 07:29 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 San Angelo, TX wrote its last area forecast discussion before this severe thunderstorm warning went out at Feb 19, 11:02 PM CST, 2 hours 25 minutes earlier.

Area forecast discussion, Feb 19, 11:02 PM CST, 2 hours 25 minutes before
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Hazardous weather outlook, Feb 19, 2:49 PM CST, 10 hours 38 minutes before
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  <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.
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In the hours before

Special weather statement, Feb 19, 11:25 PM CST, 2 hours 2 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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Special weather statement, Feb 19, 11:58 PM CST, 1 hour 29 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>
Special weather statement, Feb 20, 12:15 AM CST, 1 hour 12 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>
Special weather statement, Feb 20, 12:57 AM CST, 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>

The office that day

Everything else NWS San Angelo, TX issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Feb 19, 11:25 PM CSTSpecial Weather StatementSJTKimble50 min
Feb 19, 11:58 PM CSTSpecial Weather StatementSJTConcho47 min
Feb 20, 12:15 AM CSTSpecial Weather StatementSJTKimble, Menard45 min
Feb 20, 12:57 AM CSTSpecial Weather StatementSJTMcCulloch, San Saba48 min
Feb 20, 6:39 AM CSTSpecial Weather StatementSJTBrown51 min
Feb 20, 7:31 AM CSTSpecial Weather StatementSJTBrown44 min
Feb 20, 10:06 AM CSTSpecial Weather StatementSJTHaskell24 min
Feb 20, 10:34 AM CSTSpecial Weather StatementSJTHaskell26 min
Feb 20, 11:24 AM CSTSpecial Weather StatementSJTThrockmorton21 min
Feb 20, 12:06 PM CSTSpecial Weather StatementSJTRunnels24 min
Feb 20, 12:30 PM CSTSpecial Weather StatementSJTColeman30 min
Feb 20, 1:11 PM CSTSevere Thunderstorm WarningSJTMcCulloch, San Saba34 min
Feb 20, 1:46 PM CSTSpecial Weather StatementSJTBrown29 min
Feb 20, 2:53 PM CSTWinter Weather AdvisorySJTBrown, Callahan, Coke, Coleman, Concho, Fisher and 10 more24 hr
Feb 20, 3:23 PM CSTSpecial Weather StatementSJTBrown37 min
Feb 20, 4:01 PM CSTSpecial Weather StatementSJTBrown14 min
Feb 20, 4:23 PM CSTSpecial Weather StatementSJTColeman52 min
Feb 20, 5:20 PM CSTSpecial Weather StatementSJTBrown25 min

Nearby

Severe Thunderstorm Warnings in Texas, 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.