Alert archive / Michigan / River Flood Warnings in 2009

River Flood Warning 32, NWS Grand Rapids, MI

March 10, 2009Barry County, Michigan

NWS Grand Rapids, MI issued this river flood warning at Mar 10, 2009, 11:37 AM EDT for Barry County, Michigan. It took effect at Mar 11, 2009, 8:00 PM EDT. It was in force for 25 hr.

The area

The counties it named.

The facts

Issued: Mar 10, 2009, 11:37 AM EDT (15:37 UTC)
In effect from: Mar 11, 2009, 8:00 PM EDT
Expired: Mar 12, 2009, 9:27 PM EDT
In force: 25 hr
Issued by: NWS Grand Rapids, MI
Flood severity: Minor

County Barry County, MI

The radar

The Grand Rapids radar (KGRR), 38 km from the middle of the area, began a volume at 15:39 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 Thornapple River at Hastings (HSTM4). The gauge peaked at 6.93 ft at Mar 11, 2009, 11:00 PM EDT.

Action stage: 5 ft
Minor stage: 7 ft
Moderate stage: 9 ft
Major stage: 10 ft

This gauge today: stage, forecast and historic crests

Stage from the USGS instantaneous record for site 04117500, 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 Grand Rapids, MI wrote its last area forecast discussion before this river flood warning went out at Mar 10, 7:33 AM EDT, 4 hours 4 minutes earlier.

Area forecast discussion, Mar 10, 7:33 AM EDT, 4 hours 4 minutes before

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Hazardous weather outlook, Mar 10, 5:32 AM EDT, 6 hours 5 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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In the hours before

Local storm report, Mar 10, 9:56 AM EDT, 1 hour 41 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>
</html>

The office that day

Everything else NWS Grand Rapids, MI issued on the same UTC day.

Issued	Product	Office	Counties	Lasted
Mar 9, 10:30 PM EDT	River Flood Advisory	GRR	Jackson	4 days
Mar 9, 10:30 PM EDT	River Flood Advisory	GRR	Clinton	6 days
Mar 9, 10:30 PM EDT	River Flood Advisory	GRR	Mason	60 hr
Mar 9, 10:30 PM EDT	River Flood Advisory	GRR	Muskegon	14 hr
Mar 9, 10:30 PM EDT	River Flood Advisory	GRR	Newaygo	14 hr
Mar 10, 4:09 AM EDT	Wind Advisory	GRR	Allegan, Barry, Calhoun, Clare, Clinton, Eaton and 17 more	36 hr
Mar 10, 10:30 AM EDT	River Flood Warning	GRR	Kalamazoo	3 days
Mar 10, 11:37 AM EDT	River Flood Warning	GRR	Eaton	35 hr
Mar 10, 11:37 AM EDT	River Flood Warning	GRR	Ingham	58 hr
Mar 10, 11:37 AM EDT	River Flood Warning	GRR	Ottawa	6 days
Mar 10, 12:16 PM EDT	River Flood Advisory	GRR	Ionia	57 hr
Mar 10, 12:16 PM EDT	River Flood Advisory	GRR	Calhoun	44 hr
Mar 10, 12:16 PM EDT	River Flood Advisory	GRR	Allegan	4 days
Mar 10, 12:16 PM EDT	River Flood Advisory	GRR	Ingham	11 hr

Nearby

River Flood Warnings in Michigan, 2009 Every river flood warning in 2009

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.