Alert archive / Texas / River Flood Warnings in 2017

River Flood Warning 186, NWS Houston/Galveston, TX

September 10, 2017Harris County, Texas

NWS Houston/Galveston, TX issued this river flood warning at Sep 10, 2017, 8:32 PM CDT for Harris County, Texas. It was in force for 19 hr.

The area

The counties it named.

The facts

Issued
Sep 10, 2017, 8:32 PM CDT (01:32 UTC)
Expired
Sep 11, 2017, 4:00 PM CDT
In force
19 hr
Issued by
NWS Houston/Galveston, TX
Area
Storm-based polygon
Flood severity
Minor

County Harris County, TX

The radar

The Houston radar (KHGX), 52 km from the middle of the area, began a volume at 01:30 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 Buffalo Bayou at West Belt Drive (WSBT2). The gauge peaked at 58.81 ft at Sep 11, 2017, 10:00 AM CDT.

actionminormoderate565860626409/12
Action stage
59.2 ft
Minor stage
62.2 ft
Moderate stage
63.2 ft
Major stage
65.3 ft

This gauge today: stage, forecast and historic crests

Stage from the USGS instantaneous record for site 08073600, 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 Houston/Galveston, TX wrote its last area forecast discussion before this river flood warning went out at Sep 10, 6:08 PM CDT, 2 hours 24 minutes earlier.

Area forecast discussion, Sep 10, 6:08 PM CDT, 2 hours 24 minutes before
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      <div class="status" id="status">Temporary Notice</div>
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        Please try again in a few minutes.
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      <p class="small" id="detail">
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Hazardous weather outlook, Sep 10, 3:26 AM CDT, 17 hours 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 Houston/Galveston, TX issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Sep 10, 10:05 PM CDTSmall Craft AdvisoryHGX21 hr

Nearby

River Flood Warnings in Texas, 2017Every river flood warning in 2017

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.