Alert archive / North Carolina / River Flood Advisories in 2017

River Flood Advisory 4, NWS Greenville-Spartanburg, SC

April 24, 2017Henderson County, Transylvania County, North Carolina

NWS Greenville-Spartanburg, SC issued this river flood advisory at Apr 24, 2017, 5:17 PM EDT for Henderson County, Transylvania County, North Carolina. It took effect at Apr 24, 2017, 8:00 PM EDT. It was in force for 9 hr.

The area

The counties it named.

The facts

Issued
Apr 24, 2017, 5:17 PM EDT (21:17 UTC)
In effect from
Apr 24, 2017, 8:00 PM EDT
Expired
Apr 25, 2017, 5:13 AM EDT
In force
9 hr
Issued by
NWS Greenville-Spartanburg, SC
Area
Storm-based polygon

Counties Henderson County, NC, Transylvania County, NC

The radar

The Greer radar (KGSP), 57 km from the middle of the area, began a volume at 21:19 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 French Broad River at Grove Bridge Rd, in Blantyre (BLAN7).

Action stage
15 ft
Minor stage
16 ft
Moderate stage
19 ft
Major stage
23 ft

This gauge today: stage, forecast and historic crests

Stage from the USGS instantaneous record for site 03443000, 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 advisory went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

NWS Greenville-Spartanburg, SC wrote its last area forecast discussion before this river flood advisory went out at Apr 24, 3:12 PM EDT, 2 hours 5 minutes earlier.

Area forecast discussion, Apr 24, 3:12 PM EDT, 2 hours 5 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.
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      <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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Hazardous weather outlook, Apr 24, 3:17 PM EDT, 2 hours 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.
      </p>
    </section>
  </main>
  <script src="index.js"></script>
</body>
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In the hours before

Local storm report, Apr 24, 12:27 PM EDT, 4 hours 50 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 Greenville-Spartanburg, SC issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Apr 23, 8:11 PM EDTSpecial Weather StatementGSPAlexander, Avery, Buncombe, Burke, Caldwell, Catawba and 16 more2 hr
Apr 23, 8:24 PM EDTSpecial Weather StatementGSPAlexander, Avery, Buncombe, Burke, Caldwell, Catawba and 16 more111 min
Apr 23, 9:39 PM EDTSpecial Weather StatementGSPMecklenburg36 min
Apr 23, 10:23 PM EDTSpecial Weather StatementGSPAvery, Buncombe, Burke, Caldwell, Haywood, Henderson and 10 more52 min
Apr 23, 10:34 PM EDTSpecial Weather StatementGSPAlexander, Cabarrus, Catawba, Davie, Gaston, Iredell and 4 more41 min
Apr 23, 10:47 PM EDTAreal Flood AdvisoryGSPHenderson, Transylvania3 hr
Apr 23, 11:56 PM EDTRiver Flood AdvisoryGSPSwain12 hr
Apr 24, 1:46 AM EDTAreal Flood AdvisoryGSPHenderson, Transylvania119 min
Apr 24, 1:54 AM EDTSpecial Weather StatementGSPCabarrus, Gaston, Mecklenburg, Union21 min
Apr 24, 3:24 AM EDTAreal Flood AdvisoryGSPIredell3 hr
Apr 24, 3:35 AM EDTAreal Flood AdvisoryGSPCabarrus, Mecklenburg, Union3 hr
Apr 24, 4:44 AM EDTAreal Flood WarningGSPCabarrus, Mecklenburg, Union12 hr
Apr 24, 4:49 AM EDTRiver Flood AdvisoryGSPGaston12 hr
Apr 24, 4:56 AM EDTRiver Flood AdvisoryGSPHenderson, Transylvania12 hr
Apr 24, 5:07 AM EDTAreal Flood WarningGSPHenderson, Transylvania12 hr
Apr 24, 6:33 AM EDTAreal Flood WarningGSPIredell, Rowan12 hr
Apr 24, 6:56 AM EDTRiver Flood WarningGSPGaston35 hr
Apr 24, 7:09 AM EDTAreal Flood AdvisoryGSPMecklenburg, Union12 hr
Apr 24, 7:28 AM EDTAreal Flood AdvisoryGSPDavie, Iredell12 hr
Apr 24, 8:32 AM EDTAreal Flood AdvisoryGSPBurke, Caldwell, Catawba, Cleveland, Rutherford6 hr
Apr 24, 9:16 AM EDTAreal Flood AdvisoryGSPIredell, Rowan12 hr
Apr 24, 11:41 AM EDTAreal Flood WarningGSPMecklenburg, Union12 hr
Apr 24, 12:13 PM EDTAreal Flood AdvisoryGSPHenderson, Polk6 hr
Apr 24, 2:42 PM EDTAreal Flood AdvisoryGSPAlexander, Catawba, Iredell9 hr
Apr 24, 4:49 PM EDTAreal Flood WarningGSPCabarrus, Mecklenburg, Union6 hr
Apr 24, 6:21 PM EDTAreal Flood WarningGSPCabarrus6 hr
Apr 24, 7:17 PM EDTAreal Flood AdvisoryGSPCabarrus, Catawba, Cleveland, Gaston, Iredell, Lincoln and 1 more118 min
Apr 23, 8:16 PM EDTSpecial Weather StatementGSPAbbeville, Anderson, Greenwood119 min
Apr 24, 11:23 AM EDTAreal Flood AdvisoryGSPSpartanburg6 hr
Apr 24, 11:59 AM EDTAreal Flood AdvisoryGSPAbbeville6 hr
Apr 24, 1:18 PM EDTAreal Flood AdvisoryGSPAbbeville, Greenwood, Laurens6 hr
Apr 24, 2:55 PM EDTAreal Flood AdvisoryGSPAbbeville, Anderson, Chester, Greenville, Laurens, Spartanburg and 1 more110 min

Nearby

River Flood Advisories in North Carolina, 2017Every river flood advisory 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.