Alert archive / Texas / River Flood Warnings in 2009

River Flood Warning 66, NWS Shreveport, LA

July 28, 2009Cass County, Marion County, Texas

NWS Shreveport, LA issued this river flood warning at Jul 28, 2009, 12:59 PM CDT for Cass County, Marion County, Texas. It took effect at Jul 29, 2009, 8:02 AM CDT. It was in force for 4 days.

The area

The counties it named.

The facts

Issued: Jul 28, 2009, 12:59 PM CDT (17:59 UTC)
In effect from: Jul 29, 2009, 8:02 AM CDT
Expired: Aug 2, 2009, 9:32 AM CDT
In force: 4 days
Issued by: NWS Shreveport, LA
Flood severity: Minor

Counties Cass County, TX, Marion County, TX

The radar

The Shreveport radar (KSHV), 72 km from the middle of the area, began a volume at 18:02 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 Black Cypress Bayou near Jefferson (JEFT2).

Action stage: 12.5 ft
Minor stage: 13 ft
Moderate stage: 18 ft
Major stage: 21 ft

This gauge today: stage, forecast and historic crests

Stage from the USGS instantaneous record for site 07346045, 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 Shreveport, LA wrote its last area forecast discussion before this river flood warning went out at Jul 28, 11:35 AM CDT, 1 hour 24 minutes earlier.

Area forecast discussion, Jul 28, 11:35 AM CDT, 1 hour 24 minutes before

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Hazardous weather outlook, Jul 28, 12:18 PM CDT, 41 minutes before

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      <p id="message2">
        Please try again in a few minutes.
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In the hours before

Local storm report, Jul 28, 10:59 AM CDT, 2 hours before

PRELIMINARY LOCAL STORM REPORT...CORRECTED
NATIONAL WEATHER SERVICE SHREVEPORT LA
1059 AM CDT TUE JUL 28 2009

..TIME...   ...EVENT...      ...CITY LOCATION...     ...LAT.LON...
..DATE...   ....MAG....      ..COUNTY LOCATION..ST.. ...SOURCE....
            ..REMARKS..

1050 AM     FLASH FLOOD      13 NE CARTHAGE          32.28N 94.18W
07/28/2009                   PANOLA             TX   PUBLIC

            NUMEROUS ROADS UNDER WATER.

&&

LKEYS

Local storm report, Jul 28, 11:29 AM CDT, 1 hour 30 minutes before

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  <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, Jul 28, 11:44 AM CDT, 1 hour 15 minutes before

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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.
      </p>
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Local storm report, Jul 28, 11:47 AM CDT, 1 hour 12 minutes before

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</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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Local storm report, Jul 28, 12:05 PM CDT, 54 minutes before

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<head>
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</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>
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  </main>
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</body>
</html>

Local storm report, Jul 28, 12:25 PM CDT, 34 minutes before

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<head>
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  <title>Service Notice</title>
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</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 Shreveport, LA issued on the same UTC day.

Issued	Product	Office	Counties	Lasted
Jul 28, 12:41 AM CDT	Areal Flood Advisory	SHV	Upshur	3 hr
Jul 28, 1:18 AM CDT	Severe Thunderstorm Warning	SHV	Cass, Harrison, Marion	42 min
Jul 28, 4:39 AM CDT	Areal Flood Advisory	SHV	Bowie, Cass, Morris	3 hr
Jul 28, 7:45 AM CDT	Flash Flood Warning	SHV	Cass, Marion	5 hr
Jul 28, 8:03 AM CDT	Tornado Warning	SHV	Cass, Marion	42 min
Jul 28, 8:33 AM CDT	Flash Flood Warning	SHV	Gregg, Harrison, Upshur	3 hr
Jul 28, 10:46 AM CDT	Flash Flood Warning	SHV	Panola	4 hr
Jul 28, 11:22 AM CDT	Flash Flood Warning	SHV	Harrison	3 hr
Jul 28, 2:07 PM CDT	Flash Flood Warning	SHV	Harrison, Marion	3 hr
Jul 28, 3:42 AM CDT	Areal Flood Advisory	SHV	Bossier, Caddo	3 hr
Jul 28, 7:07 AM CDT	Severe Thunderstorm Warning	SHV	Bossier, Caddo	38 min
Jul 28, 7:52 AM CDT	Flash Flood Warning	SHV	Bossier, Caddo, Webster	4 hr
Jul 28, 8:07 AM CDT	Flash Flood Warning	SHV	Webster	3 hr
Jul 28, 8:24 AM CDT	Severe Thunderstorm Warning	SHV	Bossier, Webster	51 min
Jul 28, 9:10 AM CDT	Severe Thunderstorm Warning	SHV	Bossier, Webster	50 min
Jul 28, 9:44 AM CDT	Severe Thunderstorm Warning	SHV	Bienville, Bossier, Caddo, Claiborne, De Soto, Red River and 1 more	61 min
Jul 28, 10:53 AM CDT	Flash Flood Warning	SHV	Webster	112 min
Jul 28, 11:18 AM CDT	Flash Flood Warning	SHV	Caldwell, Jackson, Natchitoches, Winn	4 hr

Nearby

River Flood Warnings in Texas, 2009 Every river flood 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; the gauge from the NWS water service and the USGS.