Alert archive / Louisiana / River Flood Warnings in 2018
River Flood Warning 35, NWS New Orleans, LA
NWS New Orleans, LA issued this river flood warning at Apr 7, 2018, 8:43 AM CDT for Saint Tammany Parish, Washington Parish, Louisiana; Hancock County, Pearl River County, Mississippi. It took effect at Apr 10, 2018, 9:00 AM CDT. It was in force for 25 days.
The area
The counties it named.
The facts
- Issued
- Apr 7, 2018, 8:43 AM CDT (13:43 UTC)
- In effect from
- Apr 10, 2018, 9:00 AM CDT
- Expired
- May 5, 2018, 7:07 AM CDT
- In force
- 25 days
- Issued by
- NWS New Orleans, LA
- Area
- Storm-based polygon
- Flood severity
- Minor
Counties Saint Tammany Parish, LA, Washington Parish, LA, Hancock County, MS, Pearl River County, MS
The river
Written for the forecast point Pearl River near Bogalusa (BXAL1).
- Action stage
- 16 ft
- Minor stage
- 18 ft
- Moderate stage
- 21 ft
- Major stage
- 23 ft
This gauge today: stage, forecast and historic crests
Stage from the USGS instantaneous record for site 02489500, 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 New Orleans, LA wrote its last area forecast discussion before this river flood warning went out at Apr 7, 7:33 AM CDT, 1 hour 10 minutes earlier.
Area forecast discussion, Apr 7, 7:33 AM CDT, 1 hour 10 minutes before
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</html>Hazardous weather outlook, Apr 7, 4:51 AM CDT, 3 hours 52 minutes before
Hazardous Weather Outlook National Weather Service New Orleans LA 451 AM CDT Sat Apr 7 2018 GMZ530-532-534-536-538-550-552-555-557-570-572-575-577-LAZ034>037- 039-040-046>050-056>072-MSZ068>071-077-080>082-072200- Lake Pontchartrain and Lake Maurepas-Mississippi Sound- Lake Borgne-Chandeleur Sound-Breton Sound- Coastal Waters from Port Fourchon LA to Lower Atchafalaya River LA out 20 nm- Coastal waters from the Southwest Pass of the Mississippi River to Port Fourchon Louisiana out 20 NM- Coastal Waters from Boothville LA to Southwest Pass of the Mississippi River out 20 nm- Coastal waters from Pascagoula Mississippi to Stake Island out 20 NM- Coastal waters from Port Fourchon Louisiana to Lower Atchafalaya River LA from 20 to 60 NM- Coastal waters from Southwest Pass of the Mississippi River to Port Fourchon Louisiana from 20 to 60 NM- Coastal Waters from Stake Island LA to Southwest Pass of the Mississippi River from 20 to 60 nm- Coastal waters from Pascagoula Mississippi to Stake Island Louisiana out 20 to 60 NM-Pointe Coupee-West Feliciana- East Feliciana-St. Helena-Washington-St. Tammany-Iberville- West Baton Rouge-East Baton Rouge-Ascension-Livingston-Assumption- St. James-St. John The Baptist-Upper Lafourche-St. Charles- Upper Jefferson-Orleans-Upper Plaquemines-Upper St. Bernard- Upper Terrebonne-Lower Terrebonne-Lower Lafourche-Lower Jefferson- Lower Plaquemines-Lower St. Bernard-Northern Tangipahoa- Southern Tangipahoa-Wilkinson-Amite-Pike-Walthall-Pearl River- Hancock-Harrison-Jackson- 451 AM CDT Sat Apr 7 2018 This Hazardous Weather Outlook is for portions of Southeast Louisiana...South Mississippi and the adjacent coastal waters. .DAY ONE...Today and Tonight A severe thunderstorm watch remains in effect through 7 AM this morning for all of southeast Louisiana and coastal Mississippi. The main threats expected at this time will be damaging straight line winds and hail but an isolated tornado cannot be ruled out. Flood warnings continue along the Mississippi River from Red River Landing to Baton Rouge. Refer to the latest river flood statements for details. Small craft should exercise caution over most of the open coastal waters today and a small craft advisory will be in effect for the entire coastal area tonight. .DAYS TWO THROUGH SEVEN...Sunday through Friday Flood warnings continue along the Mississippi River from Red River Landing to Baton Rouge. Refer to the latest river flood statements for details. .SPOTTER INFORMATION STATEMENT... Spotter activation may be needed overnight tonight.
In the hours before
Local storm report, Apr 7, 6:30 AM CDT, 2 hours 13 minutes before
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</html>Special weather statement, Apr 7, 6:39 AM CDT, 2 hours 4 minutes before
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</html>Local storm report, Apr 7, 7:09 AM CDT, 1 hour 34 minutes before
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</html>Special weather statement, Apr 7, 7:11 AM CDT, 1 hour 32 minutes before
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</html>Local storm report, Apr 7, 8:11 AM CDT, 32 minutes before
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</html>Local storm report, Apr 7, 8:29 AM CDT, 14 minutes before
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</html>The office that day
Everything else NWS New Orleans, LA issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Apr 7, 12:29 AM CDT | Special Weather Statement | LIX | East Feliciana, Saint Helena, West Feliciana | 46 min |
| Apr 7, 1:27 AM CDT | Tornado Warning | LIX | Washington | 18 min |
| Apr 7, 1:52 AM CDT | Special Weather Statement | LIX | Washington | 38 min |
| Apr 7, 2:38 AM CDT | Special Weather Statement | LIX | West Baton Rouge | 67 min |
| Apr 7, 3:28 AM CDT | Special Weather Statement | LIX | East Baton Rouge, Iberville, Pointe Coupee, West Baton Rouge, West Feliciana | 62 min |
| Apr 7, 3:47 AM CDT | Severe Thunderstorm Warning | LIX | East Baton Rouge, West Baton Rouge | 28 min |
| Apr 7, 4:34 AM CDT | Special Weather Statement | LIX | East Baton Rouge, Livingston | 56 min |
| Apr 7, 4:54 AM CDT | Special Weather Statement | LIX | Ascension | 51 min |
| Apr 7, 5:22 AM CDT | Special Weather Statement | LIX | Saint Charles, Saint James | 23 min |
| Apr 7, 5:46 AM CDT | Tornado Warning | LIX | Jefferson, Saint Charles | 29 min |
| Apr 7, 6:04 AM CDT | Special Marine Warning | LIX | 41 min | |
| Apr 7, 6:05 AM CDT | Special Weather Statement | LIX | Orleans | 25 min |
| Apr 7, 6:39 AM CDT | Special Weather Statement | LIX | Jefferson, Plaquemines | 66 min |
| Apr 7, 6:46 AM CDT | Special Marine Warning | LIX | 59 min | |
| Apr 7, 7:11 AM CDT | Special Weather Statement | LIX | Plaquemines | 64 min |
| Apr 7, 7:13 AM CDT | Special Marine Warning | LIX | 62 min | |
| Apr 7, 7:47 AM CDT | Special Marine Warning | LIX | 88 min | |
| Apr 7, 8:00 AM CDT | Special Marine Warning | LIX | 60 min | |
| Apr 7, 8:43 AM CDT | River Flood Warning | LIX | Saint Tammany | 29 days |
| Apr 7, 8:47 AM CDT | Special Marine Warning | LIX | 58 min | |
| Apr 6, 11:00 PM CDT | Special Weather Statement | LIX | Wilkinson | 45 min |
| Apr 6, 11:44 PM CDT | Severe Thunderstorm Warning | LIX | Amite, Pike, Walthall, Wilkinson | 61 min |
| Apr 6, 11:47 PM CDT | Severe Thunderstorm Warning | LIX | Amite, Wilkinson | 28 min |
| Apr 7, 12:52 AM CDT | Special Weather Statement | LIX | Pike, Walthall | 38 min |
Nearby
River Flood Warnings in Louisiana, 2018River Flood Warnings in Mississippi, 2018Every river flood warning in 2018
Sources
The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; the gauge from the NWS water service and the USGS.