Alert archive / Michigan / River Flood Warnings in 2011
River Flood Warning 17, NWS Detroit, MI
NWS Detroit, MI issued this river flood warning at Apr 29, 2011, 10:17 AM EDT for Saginaw County, Tuscola County, Michigan. It took effect at Apr 29, 2011, 12:47 PM EDT. It was in force for 23 hr.
The area
The counties it named.
The facts
- Issued
- Apr 29, 2011, 10:17 AM EDT (14:17 UTC)
- In effect from
- Apr 29, 2011, 12:47 PM EDT
- Expired
- Apr 30, 2011, 12:14 PM EDT
- In force
- 23 hr
- Issued by
- NWS Detroit, MI
- Flood severity
- Moderate
Counties Saginaw County, MI, Tuscola County, MI
The radar
The Detroit radar (KDTX), 82 km from the middle of the area, began a volume at 14:20 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 Cass River at Vassar (VSSM4).
- Action stage
- 12 ft
- Minor stage
- 14 ft
- Moderate stage
- 15 ft
- Major stage
- 18 ft
This gauge today: stage, forecast and historic crests
Stage from the USGS instantaneous record for site 04151000, 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 Detroit, MI wrote its last area forecast discussion before this river flood warning went out at Apr 28, 7:32 PM EDT, 14 hours 45 minutes earlier.
Area forecast discussion, Apr 28, 7:32 PM EDT, 14 hours 45 minutes before
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<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 Detroit, MI issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Apr 29, 3:49 PM EDT | River Flood Warning | DTX | Monroe | 44 hr |
| Apr 29, 3:49 PM EDT | River Flood Warning | DTX | Monroe | 52 hr |
| Apr 29, 3:49 PM EDT | River Flood Warning | DTX | Livingston | 5 days |
Nearby
River Flood Warnings in Michigan, 2011Every river flood warning in 2011
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.