Alert archive / Texas / River Flood Warnings in 2018

River Flood Warning 46, NWS Fort Worth, TX

September 8, 2018Dallas County, Texas

NWS Fort Worth, TX issued this river flood warning at Sep 8, 2018, 3:44 PM CDT for Dallas County, Texas. It took effect at Sep 8, 2018, 9:51 PM CDT. It was in force for 22 hr.

The area

The counties it named.

The facts

Issued: Sep 8, 2018, 3:44 PM CDT (20:44 UTC)
In effect from: Sep 8, 2018, 9:51 PM CDT
Expired: Sep 9, 2018, 7:34 PM CDT
In force: 22 hr
Issued by: NWS Fort Worth, TX
Area: Storm-based polygon
Flood severity: Minor

County Dallas County, TX

The radar

The Dallas/Ft Worth radar (KFWS), 54 km from the middle of the area, began a volume at 20:44 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 river

Written for the forecast point Trinity River at Dallas (DALT2). The gauge peaked at 31.88 ft at Sep 9, 2018, 10:00 AM CDT.

Action stage: 29 ft
Minor stage: 30 ft
Moderate stage: 38 ft
Major stage: 40 ft

This gauge today: stage, forecast and historic crests

Stage from the USGS instantaneous record for site 08057000, one reading an hour, from a day before the product to a day after it ended. Flood stages are today's.

What forecasters said that day

The local office's own words before this river flood 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 river flood warning went out at Sep 8, 3:17 PM CDT, 27 minutes earlier.

Area forecast discussion, Sep 8, 3:17 PM CDT, 27 minutes before

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Hazardous weather outlook, Sep 8, 3:22 PM CDT, 22 minutes before

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<body>
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    <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

Local storm report, Sep 8, 10:36 AM CDT, 5 hours 8 minutes before

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<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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Local storm report, Sep 8, 10:52 AM CDT, 4 hours 52 minutes before

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<html lang="en">
<head>
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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.
      </p>
    </section>
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Local storm report, Sep 8, 1:57 PM CDT, 1 hour 47 minutes before

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<head>
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  <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 Fort Worth, TX issued on the same UTC day.

Issued	Product	Office	Counties	Lasted
Sep 7, 10:22 PM CDT	Flash Flood Warning	FWD	Coryell, Hamilton	3 hr
Sep 8, 7:00 AM CDT	Areal Flood Advisory	FWD	Denton	2 hr
Sep 8, 7:44 AM CDT	Flash Flood Warning	FWD	Denton	2 hr
Sep 8, 8:44 AM CDT	Areal Flood Advisory	FWD	Palo Pinto, Stephens	3 hr
Sep 8, 9:05 AM CDT	Areal Flood Advisory	FWD	Tarrant	3 hr
Sep 8, 9:39 AM CDT	Flash Flood Warning	FWD	Tarrant	3 hr
Sep 8, 10:13 AM CDT	Areal Flood Advisory	FWD	Erath, Hood, Johnson, Palo Pinto, Parker, Tarrant	3 hr
Sep 8, 11:59 AM CDT	Areal Flood Warning	FWD	Tarrant	3 hr
Sep 8, 12:10 PM CDT	Areal Flood Advisory	FWD	Dallas	3 hr
Sep 8, 12:44 PM CDT	River Flood Warning	FWD	Dallas	16 hr
Sep 8, 12:46 PM CDT	Areal Flood Advisory	FWD	Mills	3 hr
Sep 8, 12:57 PM CDT	Areal Flood Advisory	FWD	Ellis, Hood, Johnson, Somervell	3 hr
Sep 8, 1:31 PM CDT	Areal Flood Advisory	FWD	Hamilton	3 hr
Sep 8, 3:00 PM CDT	Areal Flood Advisory	FWD	Tarrant	3 hr
Sep 8, 3:20 PM CDT	Areal Flood Advisory	FWD	Hill, Limestone, McLennan, Navarro	3 hr

Nearby

River Flood Warnings in Texas, 2018 Every river flood 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; the gauge from the NWS water service and the USGS.