Alert archive / Oklahoma / Flash Flood Warnings in 2019

Flash Flood Warning 131, NWS Norman, OK

August 9, 2019Alfalfa County, Oklahoma

NWS Norman, OK issued this flash flood warning at Aug 9, 2019, 7:03 AM CDT for Alfalfa County, Oklahoma. It was in force for 3 hr. No storm report in the archive falls inside the area while it was in force.

The area

The counties it named.

The facts

Issued
Aug 9, 2019, 7:03 AM CDT (12:03 UTC)
Expired
Aug 9, 2019, 10:00 AM CDT
In force
3 hr
Issued by
NWS Norman, OK
Area
Storm-based polygon
Flood severity
None

County Alfalfa County, OK

The radar

The Vance AFB radar (KVNX), 18 km from the middle of the area, began a volume at 12:05 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 flash flood warning went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

NWS Norman, OK wrote its last area forecast discussion before this flash flood warning went out at Aug 8, 6:01 PM CDT, 13 hours 2 minutes earlier.

Area forecast discussion, Aug 8, 6:01 PM CDT, 13 hours 2 minutes before
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Hazardous weather outlook, Aug 8, 11:47 AM CDT, 19 hours 16 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 Norman, OK issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Aug 8, 10:09 PM CDTSpecial Weather StatementOUNPottawatomie51 min
Aug 8, 10:37 PM CDTSpecial Weather StatementOUNOklahoma38 min
Aug 8, 11:12 PM CDTSpecial Weather StatementOUNPottawatomie33 min
Aug 8, 11:40 PM CDTSpecial Weather StatementOUNCanadian35 min
Aug 9, 12:01 AM CDTAreal Flood AdvisoryOUNCanadian, Oklahoma3 hr
Aug 9, 12:07 AM CDTAreal Flood AdvisoryOUNPottawatomie3 hr
Aug 9, 12:44 AM CDTSpecial Weather StatementOUNLogan31 min
Aug 9, 12:47 AM CDTSpecial Weather StatementOUNOklahoma28 min
Aug 9, 12:53 AM CDTSevere Thunderstorm WarningOUNCanadian, Oklahoma28 min
Aug 9, 1:18 AM CDTAreal Flood AdvisoryOUNCanadian, Oklahoma3 hr
Aug 9, 2:03 AM CDTSpecial Weather StatementOUNKingfisher27 min
Aug 9, 2:54 AM CDTAreal Flood AdvisoryOUNGarfield, Kingfisher, Logan3 hr
Aug 9, 3:19 AM CDTFlash Flood WarningOUNKingfisher5 hr
Aug 9, 3:40 AM CDTHeat AdvisoryOUNAtoka, Bryan, Caddo, Carter, Coal, Comanche and 12 more16 hr
Aug 9, 5:26 AM CDTAreal Flood AdvisoryOUNAlfalfa, Grant3 hr
Aug 9, 6:05 AM CDTFlash Flood WarningOUNAlfalfa, Grant3 hr
Aug 9, 6:17 AM CDTAreal Flood AdvisoryOUNAlfalfa3 hr
Aug 9, 7:14 AM CDTAreal Flood AdvisoryOUNCanadian, Oklahoma2 hr
Aug 9, 7:27 AM CDTAreal Flood AdvisoryOUNCanadian, Oklahoma2 hr
Aug 9, 8:15 AM CDTAreal Flood AdvisoryOUNPayne3 hr
Aug 9, 8:45 AM CDTAreal Flood AdvisoryOUNKingfisher3 hr
Aug 9, 9:24 AM CDTAreal Flood WarningOUNAlfalfa, Grant111 min
Aug 9, 9:41 AM CDTAreal Flood AdvisoryOUNCleveland, Oklahoma3 hr
Aug 9, 3:14 PM CDTHeat AdvisoryOUNAlfalfa, Atoka, Blaine, Bryan, Caddo, Canadian and 29 more3 days

Nearby

Flash Flood Warnings in Oklahoma, 2019Every flash flood warning in 2019

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.