Alert archive / Iowa / River Flood Warnings in 2024

River Flood Warning 43, NWS Des Moines, IA

June 28, 2024Cerro Gordo County, Floyd County, Worth County, Iowa

NWS Des Moines, IA issued this river flood warning at Jun 28, 2024, 11:08 AM CDT for Cerro Gordo County, Floyd County, Worth County, Iowa. It took effect at Jun 29, 2024, 1:00 AM CDT. It was in force for 5 hr.

The area

The counties it named.

The facts

Issued
Jun 28, 2024, 11:08 AM CDT (16:08 UTC)
In effect from
Jun 29, 2024, 1:00 AM CDT
Expired
Jun 29, 2024, 6:03 AM CDT
In force
5 hr
Issued by
NWS Des Moines, IA
Area
Storm-based polygon
Flood severity
Minor

Counties Cerro Gordo County, IA, Floyd County, IA, Worth County, IA

The radar

The Des Moines radar (KDMX), 168 km from the middle of the area, began a volume at 16:10 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 Winnebago River at Mason City (MCWI4). The gauge peaked at 9.66 ft at Jun 29, 2024, 2:00 AM CDT.

actionminormoderate810121406/2806/2906/30
Action stage
8 ft
Minor stage
10 ft
Moderate stage
14.5 ft
Major stage
15.5 ft

This gauge today: stage, forecast and historic crests

Stage from the USGS instantaneous record for site 05459500, 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 Jun 28, 6:39 AM CDT, 4 hours 29 minutes earlier.

Area forecast discussion, Jun 28, 6:39 AM CDT, 4 hours 29 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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Hazardous weather outlook, Jun 28, 4:37 AM CDT, 6 hours 31 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 Des Moines, IA issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Jun 28, 11:08 AM CDTRiver Flood WarningDMXBlack Hawk, Bremer, Butler4 days

Nearby

River Flood Warnings in Iowa, 2024Every river flood warning in 2024

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.