Alert archive / Texas / Severe Thunderstorm Warnings in 2009

Severe Thunderstorm Warning 218, NWS Fort Worth, TX

May 10, 2009Grayson County, Texas

NWS Fort Worth, TX issued this severe thunderstorm warning at May 10, 2009, 3:28 AM CDT for Grayson County, Texas. 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: May 10, 2009, 3:28 AM CDT (08:28 UTC)
Expired: May 10, 2009, 4:18 AM CDT
In force: 50 min
Issued by: NWS Fort Worth, TX
Area: Storm-based polygon

County Grayson County, TX

The radar

The Dallas/Ft Worth radar (KFWS), 131 km from the middle of the area, began a volume at 08:32 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 Fort Worth, TX wrote its last area forecast discussion before this severe thunderstorm warning went out at May 9, 6:55 PM CDT, 8 hours 33 minutes earlier.

Area forecast discussion, May 9, 6:55 PM CDT, 8 hours 33 minutes before

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Hazardous weather outlook, May 9, 3:36 PM CDT, 11 hours 52 minutes before

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<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.
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The office that day

Everything else NWS Fort Worth, TX issued on the same UTC day.

Issued	Product	Office	Counties	Lasted
May 10, 3:03 AM CDT	Severe Thunderstorm Warning	FWD	Cooke	39 min
May 10, 3:15 AM CDT	Special Weather Statement	FWD	Grayson	30 min
May 10, 3:36 AM CDT	Special Weather Statement	FWD	Lampasas	24 min
May 10, 5:39 AM CDT	Special Weather Statement	FWD	McLennan	36 min
May 10, 6:08 AM CDT	Special Weather Statement	FWD	McLennan	37 min
May 10, 6:59 AM CDT	Areal Flood Advisory	FWD	Lamar	3 hr
May 10, 10:21 AM CDT	River Flood Warning	FWD	Delta, Hopkins	9 hr

Nearby

Severe Thunderstorm Warnings in Texas, 2009 Every severe thunderstorm warning in 2009

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.