Alert archive / Nebraska / River Flood Warnings in 2007

River Flood Warning 66, NWS Omaha, NE

September 7, 2007Richardson County, Nebraska

NWS Omaha, NE issued this river flood warning at Sep 7, 2007, 5:01 PM CDT for Richardson County, Nebraska. It took effect at Sep 7, 2007, 7:21 PM CDT. It was in force for 4 hr.

The area

The counties it named.

The facts

Issued: Sep 7, 2007, 5:01 PM CDT (22:01 UTC)
In effect from: Sep 7, 2007, 7:21 PM CDT
Expired: Sep 7, 2007, 11:24 PM CDT
In force: 4 hr
Issued by: NWS Omaha, NE
Flood severity: Minor

County Richardson County, NE

The radar

The Topeka radar (KTWX), 133 km from the middle of the area, began a volume at 22:01 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 Big Nemaha River at Falls City (FLLN1).

Action stage: 25 ft
Minor stage: 27 ft
Moderate stage: 30 ft
Major stage: 36 ft

This gauge today: stage, forecast and historic crests

Stage from the USGS instantaneous record for site 06815000, 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 Omaha, NE wrote its last area forecast discussion before this river flood warning went out at Sep 7, 2:49 PM CDT, 2 hours 12 minutes earlier.

Area forecast discussion, Sep 7, 2:49 PM CDT, 2 hours 12 minutes before

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Hazardous weather outlook, Sep 7, 4:30 PM CDT, 31 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.
      </p>
    </section>
  </main>
  <script src="index.js"></script>
</body>
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The office that day

Everything else NWS Omaha, NE issued on the same UTC day.

Issued	Product	Office	Counties	Lasted
Sep 6, 7:08 PM CDT	Severe Thunderstorm Warning	OAX	Pawnee, Richardson	52 min
Sep 6, 9:39 PM CDT	Flash Flood Watch	OAX	Gage, Jefferson, Johnson, Nemaha, Otoe, Pawnee and 1 more	6 hr
Sep 6, 9:53 PM CDT	Severe Thunderstorm Warning	OAX	Gage	28 min

Nearby

River Flood Warnings in Nebraska, 2007 Every river flood warning in 2007

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.