Alert archive / Louisiana / River Flood Warnings in 2023
River Flood Warning 65, NWS Shreveport, LA
NWS Shreveport, LA issued this river flood warning at Apr 6, 2023, 11:09 AM CDT for 4 parishes in Louisiana. It took effect at Apr 6, 2023, 1:00 PM CDT. It was in force for 8 days.
The area
The counties it named.
The facts
- Issued
- Apr 6, 2023, 11:09 AM CDT (16:09 UTC)
- In effect from
- Apr 6, 2023, 1:00 PM CDT
- Expired
- Apr 14, 2023, 9:16 PM CDT
- In force
- 8 days
- Issued by
- NWS Shreveport, LA
- Area
- Storm-based polygon
- Flood severity
- Minor
Counties Bienville Parish, LA, Bossier Parish, LA, Red River Parish, LA, Webster Parish, LA
The radar
The Shreveport radar (KSHV), 48 km from the middle of the area, began a volume at 16:08 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 Bayou Dorcheat at Lake Bistineau (LBUL1). The gauge peaked at 12.92 ft at Apr 10, 2023, 7:00 AM CDT.
- Action stage
- 142 ft
- Minor stage
- 142.5 ft
- Moderate stage
- 144 ft
- Major stage
- 145 ft
This gauge today: stage, forecast and historic crests
Stage from the USGS instantaneous record for site 07349250, 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 Shreveport, LA wrote its last area forecast discussion before this river flood warning went out at Apr 6, 6:40 AM CDT, 4 hours 29 minutes earlier.
Area forecast discussion, Apr 6, 6:40 AM CDT, 4 hours 29 minutes before
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</html>Hazardous weather outlook, Apr 6, 6:40 AM CDT, 4 hours 29 minutes before
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</html>In the hours before
Local storm report, Apr 6, 5:36 AM CDT, 5 hours 33 minutes before
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</html>Local storm report, Apr 6, 5:39 AM CDT, 5 hours 30 minutes before
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</html>Local storm report, Apr 6, 5:47 AM CDT, 5 hours 22 minutes before
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</html>Local storm report, Apr 6, 5:56 AM CDT, 5 hours 13 minutes before
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<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.
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If you are an administrator, restore upstream service and remove the redirect/fallback rule when normal operations resume.
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</html>Local storm report, Apr 6, 6:00 AM CDT, 5 hours 9 minutes before
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<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.
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If you are an administrator, restore upstream service and remove the redirect/fallback rule when normal operations resume.
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</html>Local storm report, Apr 6, 10:57 AM CDT, 12 minutes before
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<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 Shreveport, LA issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Apr 5, 7:26 PM CDT | Special Weather Statement | SHV | Gregg | 34 min |
| Apr 5, 7:47 PM CDT | Special Weather Statement | SHV | Cherokee | 28 min |
| Apr 5, 8:25 PM CDT | Special Weather Statement | SHV | Panola | 35 min |
| Apr 5, 8:51 PM CDT | Special Weather Statement | SHV | Sabine | 24 min |
| Apr 5, 8:57 PM CDT | Severe Thunderstorm Warning | SHV | Harrison, Panola | 48 min |
| Apr 5, 9:02 PM CDT | Special Weather Statement | SHV | Rusk | 28 min |
| Apr 5, 9:29 PM CDT | Severe Thunderstorm Warning | SHV | Angelina, Sabine, San Augustine | 46 min |
| Apr 5, 9:55 PM CDT | Special Weather Statement | SHV | Angelina | 35 min |
| Apr 5, 10:17 PM CDT | Special Weather Statement | SHV | Sabine | 43 min |
| Apr 6, 2:27 AM CDT | Areal Flood Advisory | SHV | Angelina, Nacogdoches | 3 hr |
| Apr 6, 2:31 AM CDT | Areal Flood Advisory | SHV | Panola | 3 hr |
| Apr 6, 2:57 AM CDT | Flash Flood Warning | SHV | Angelina, Nacogdoches | 3 hr |
| Apr 6, 3:22 AM CDT | Areal Flood Advisory | SHV | Nacogdoches, San Augustine, Shelby | 3 hr |
| Apr 6, 3:46 AM CDT | Areal Flood Advisory | SHV | Shelby | 3 hr |
| Apr 6, 4:18 AM CDT | Flash Flood Warning | SHV | Shelby | 3 hr |
| Apr 6, 11:18 AM CDT | River Flood Warning | SHV | Angelina, Cherokee, Nacogdoches | 13 days |
| Apr 6, 11:19 AM CDT | River Flood Warning | SHV | Angelina, Houston, Polk, Trinity, Tyler | 7 days |
| Apr 6, 11:28 AM CDT | River Flood Warning | SHV | Nacogdoches, Rusk | 33 hr |
| Apr 6, 11:29 AM CDT | River Flood Warning | SHV | Sabine, San Augustine | 3 days |
| Apr 6, 11:31 AM CDT | River Flood Warning | SHV | Nacogdoches, Rusk, San Augustine, Shelby | 7 days |
| Apr 6, 11:37 AM CDT | River Flood Warning | SHV | Anderson, Cherokee, Houston, Trinity | 33 hr |
| Apr 6, 11:38 AM CDT | River Flood Warning | SHV | Angelina, Jasper, Polk, Tyler | 25 hr |
| Apr 6, 11:39 AM CDT | River Flood Warning | SHV | Anderson, Cherokee, Houston | 3 days |
| Apr 5, 10:03 PM CDT | Special Weather Statement | SHV | Webster | 27 min |
| Apr 5, 11:18 PM CDT | Special Weather Statement | SHV | Sabine | 27 min |
| Apr 6, 2:49 AM CDT | Flash Flood Warning | SHV | Bossier, Caddo, De Soto | 3 hr |
| Apr 6, 6:07 AM CDT | Areal Flood Advisory | SHV | Natchitoches, Red River, Sabine | 3 hr |
| Apr 6, 11:08 AM CDT | River Flood Warning | SHV | Bossier, Webster | 15 days |
| Apr 6, 11:12 AM CDT | River Flood Warning | SHV | Bienville, Bossier, Webster | 8 days |
| Apr 6, 12:09 PM CDT | River Flood Warning | SHV | Caddo, De Soto | 8 hr |
| Apr 6, 12:16 PM CDT | River Flood Warning | SHV | Caddo | 71 hr |
Nearby
River Flood Warnings in Louisiana, 2023Every river flood warning in 2023
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.