Alert archive / Iowa / River Flood Warnings in 2010

River Flood Warning 246, NWS Des Moines, IA

September 28, 2010Wapello County, Iowa

NWS Des Moines, IA issued this river flood warning at Sep 28, 2010, 9:51 AM CDT for Wapello County, Iowa. It took effect at Sep 29, 2010, 2:53 AM CDT. It was in force for 27 hr.

The area

The counties it named.

The facts

Issued: Sep 28, 2010, 9:51 AM CDT (14:51 UTC)
In effect from: Sep 29, 2010, 2:53 AM CDT
Expired: Sep 30, 2010, 5:59 AM CDT
In force: 27 hr
Issued by: NWS Des Moines, IA
Flood severity: Minor

County Wapello County, IA

The radar

The Des Moines radar (KDMX), 134 km from the middle of the area, began a volume at 14:52 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 Des Moines River at Ottumwa (OTMI4). The gauge peaked at 11.39 ft at Sep 29, 2010, 3:00 PM CDT.

Action stage: 9 ft
Minor stage: 13 ft
Moderate stage: 15 ft
Major stage: 19 ft

This gauge today: stage, forecast and historic crests

Stage from the USGS instantaneous record for site 05489500, 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 Des Moines, IA wrote its last area forecast discussion before this river flood warning went out at Sep 28, 6:53 AM CDT, 2 hours 58 minutes earlier.

Area forecast discussion, Sep 28, 6:53 AM CDT, 2 hours 58 minutes before

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Hazardous weather outlook, Sep 28, 3:34 AM CDT, 6 hours 17 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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Nearby

River Flood Warnings in Iowa, 2010 Every river flood warning in 2010

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.