Alert archive / Michigan / River Flood Advisories in 2017
River Flood Advisory 29, NWS Grand Rapids, MI
NWS Grand Rapids, MI issued this river flood advisory at Feb 6, 2017, 8:28 PM EST for Ionia County, Michigan. It was in force for 8 days.
The area
The counties it named.
The facts
- Issued
- Feb 6, 2017, 8:28 PM EST (01:28 UTC)
- Expired
- Feb 14, 2017, 10:23 AM EST
- In force
- 8 days
- Issued by
- NWS Grand Rapids, MI
- Area
- Storm-based polygon
County Ionia County, MI
The radar
The Grand Rapids radar (KGRR), 39 km from the middle of the area, began a volume at 01:31 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 Grand River at Ionia (IONM4).
- Action stage
- 13.5 ft
- Minor stage
- 21 ft
- Moderate stage
- 23 ft
- Major stage
- 25 ft
This gauge today: stage, forecast and historic crests
Stage from the USGS instantaneous record for site 04116000, 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 advisory 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 advisory went out at Feb 6, 6:55 PM EST, 1 hour 33 minutes earlier.
Area forecast discussion, Feb 6, 6:55 PM EST, 1 hour 33 minutes before
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</html>Hazardous weather outlook, Feb 6, 4:25 AM EST, 16 hours 3 minutes before
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<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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</html>The office that day
Everything else NWS Grand Rapids, MI issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Feb 6, 8:36 PM EST | Gale Watch | GRR | 7 hr | |
| Feb 7, 3:27 AM EST | Dense Fog Advisory | GRR | Allegan, Barry, Calhoun, Eaton, Ingham, Ionia and 6 more | 7 hr |
| Feb 7, 3:30 AM EST | Gale Warning | GRR | 24 hr | |
| Feb 7, 3:30 AM EST | Marine Dense Fog Advisory | GRR | 13 hr | |
| Feb 7, 3:38 PM EST | River Flood Advisory | GRR | Jackson | 21 hr |
Nearby
River Flood Advisories in Michigan, 2017Every river flood advisory in 2017
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.