Alert archive / Arkansas / River Flood Advisories in 2021
River Flood Advisory 16, NWS Little Rock, AR
NWS Little Rock, AR issued this river flood advisory at Apr 1, 2021, 10:33 AM CDT for Randolph County, Arkansas. It was in force for 20 hr.
The area
The counties it named.
The facts
- Issued
- Apr 1, 2021, 10:33 AM CDT (15:33 UTC)
- Expired
- Apr 2, 2021, 6:30 AM CDT
- In force
- 20 hr
- Issued by
- NWS Little Rock, AR
- Area
- Storm-based polygon
County Randolph County, AR
The radar
The Memphis radar (KNQA), 152 km from the middle of the area, began a volume at 15:38 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 Black River at Pocahontas (POCA4). The gauge peaked at 17.58 ft at Mar 31, 2021, 10:00 AM CDT.
- Action stage
- 16 ft
- Minor stage
- 17 ft
- Moderate stage
- 22 ft
- Major stage
- 25 ft
This gauge today: stage, forecast and historic crests
Stage from the USGS instantaneous record for site 07069000, 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 Little Rock, AR wrote its last area forecast discussion before this river flood advisory went out at Apr 1, 5:51 AM CDT, 4 hours 42 minutes earlier.
Area forecast discussion, Apr 1, 5:51 AM CDT, 4 hours 42 minutes before
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</html>Hazardous weather outlook, Apr 1, 3:47 AM CDT, 6 hours 46 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 Little Rock, AR issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Apr 1, 3:37 AM CDT | Freeze Warning | LZK | Arkansas, Baxter, Bradley, Calhoun, Clark, Cleburne and 30 more | 29 hr |
Nearby
River Flood Advisories in Arkansas, 2021Every river flood advisory in 2021
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.