Alert archive / Michigan / River Flood Warnings in 2022
River Flood Warning 9, NWS Grand Rapids, MI
NWS Grand Rapids, MI issued this river flood warning at Apr 23, 2022, 3:25 PM EDT for Ingham County, Michigan. It was in force for 20 hr.
The area
The counties it named.
The facts
- Issued
- Apr 23, 2022, 3:25 PM EDT (19:25 UTC)
- Expired
- Apr 24, 2022, 11:39 AM EDT
- In force
- 20 hr
- Issued by
- NWS Grand Rapids, MI
- Area
- Storm-based polygon
- Flood severity
- Unknown
County Ingham County, MI
The radar
The Detroit radar (KDTX), 75 km from the middle of the area, began a volume at 19:27 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 Sycamore Creek near Holt (HHTM4).
- Action stage
- 6 ft
- Minor stage
- 8 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 04112850, 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 Apr 23, 1:57 PM EDT, 1 hour 28 minutes earlier.
Area forecast discussion, Apr 23, 1:57 PM EDT, 1 hour 28 minutes before
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</html>Hazardous weather outlook, Apr 23, 3:38 AM EDT, 11 hours 47 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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</html>Nearby
River Flood Warnings in Michigan, 2022Every river flood warning in 2022
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.