Alert archive / Louisiana / River Flood Warnings in 2021
River Flood Warning 112, NWS New Orleans, LA
NWS New Orleans, LA issued this river flood warning at May 10, 2021, 8:57 PM CDT for Tangipahoa Parish, Louisiana. It took effect at May 11, 2021, 7:00 PM CDT. It was in force for 4 days.
The area
The outline as issued.
The facts
- Issued
- May 10, 2021, 8:57 PM CDT (01:57 UTC)
- In effect from
- May 11, 2021, 7:00 PM CDT
- Expired
- May 15, 2021, 7:44 PM CDT
- In force
- 4 days
- Issued by
- NWS New Orleans, LA
- Area
- Storm-based polygon
- Flood severity
- Minor
County Tangipahoa Parish, LA
The river
Written for the forecast point Tangipahoa River at Robert (ROBL1). The gauge peaked at 16.27 ft at May 12, 2021, 10:00 PM CDT.
- Action stage
- 13 ft
- Minor stage
- 15 ft
- Moderate stage
- 18 ft
- Major stage
- 21 ft
This gauge today: stage, forecast and historic crests
Stage from the USGS instantaneous record for site 07375500, one reading an hour, from a day before the product to a day after it ended. Flood stages are today's.
The text
As transmitted.
256 WGUS44 KLIX 110157 FLWLIX BULLETIN - IMMEDIATE BROADCAST REQUESTED Flood Warning National Weather Service New Orleans LA 857 PM CDT Mon May 10 2021 ...The National Weather Service in New Orleans LA has issued a Flood Warning for the following rivers in Louisiana... Tangipahoa River Near Robert affecting Tangipahoa Parish. LAC105-112000- /O.NEW.KLIX.FL.W.0112.210512T0000Z-000000T0000Z/ /ROBL1.1.ER.210512T0000Z.210514T0600Z.000000T0000Z.NO/ 857 PM CDT Mon May 10 2021 The National Weather Service in New Orleans has issued a * Flood Warning for the Tangipahoa River Near Robert. * From Tuesday evening until further notice. * At 8:30 PM CDT Monday the stage was 12.8 feet. * Flood stage is 15.0 feet. * Minor flooding is forecast. * Forecast...The river is expected to rise above flood stage tomorrow evening and continue rising to a crest of 16.5 feet early Friday morning. * Impact...At 17.0 feet, Low places along Highway 22 south of Robert will be under water. Water will approach the entrance of Hidden Oaks Campground. Trailers at the camp ground will be unable to be moved out when the river reaches 18 feet. && LAT...LON 3036 9025 3030 9030 3069 9050 3069 9043 $$
10 follow-up statements
812 WGUS84 KLIX 120146 FLSLIX Flood Statement National Weather Service New Orleans LA 846 PM CDT Tue May 11 2021 ...The Flood Warning continues for the following rivers in Louisiana... Tangipahoa River Near Robert affecting Tangipahoa Parish. LAC105-122000- /O.CON.KLIX.FL.W.0112.000000T0000Z-000000T0000Z/ /ROBL1.1.ER.210512T0240Z.210514T0000Z.000000T0000Z.NO/ 846 PM CDT Tue May 11 2021 ...The Flood Warning remains in effect... The Flood Warning continues for the Tangipahoa River Near Robert. * Until further notice. * At 7:30 PM CDT Tuesday the stage was 14.7 feet. * Flood stage is 15.0 feet. * Minor flooding is forecast. * Forecast...The river is expected to rise above flood stage late this evening and continue rising to a crest of 17.5 feet Thursday evening. * Impact...At 17.0 feet, Low places along Highway 22 south of Robert will be under water. Water will approach the entrance of Hidden Oaks Campground. Trailers at the camp ground will be unable to be moved out when the river reaches 18 feet. && LAT...LON 3036 9025 3030 9030 3069 9050 3069 9043 $$
463 WGUS84 KLIX 121539 FLSLIX Flood Statement National Weather Service New Orleans LA 1039 AM CDT Wed May 12 2021 ...The Flood Warning continues for the following rivers in Louisiana... Tangipahoa River Near Robert affecting Tangipahoa Parish. LAC105-130945- /O.EXT.KLIX.FL.W.0112.000000T0000Z-210516T1800Z/ /ROBL1.1.ER.000000T0000Z.210514T0000Z.210516T1200Z.NO/ 1039 AM CDT Wed May 12 2021 ...The Flood Warning is now in effect until early Sunday afternoon... The Flood Warning continues for the Tangipahoa River Near Robert. * Until Sunday afternoon. * At 8:30 AM CDT Wednesday the stage was 15.9 feet. * Flood stage is 15.0 feet. * Minor flooding is occurring and minor flooding is forecast. * Forecast...The river is expected to rise to a crest of 17.0 feet Thursday evening. * Impact...At 17.0 feet, Low places along Highway 22 south of Robert will be under water. Water will approach the entrance of Hidden Oaks Campground. Trailers at the camp ground will be unable to be moved out when the river reaches 18 feet. && LAT...LON 3036 9025 3030 9030 3069 9050 3069 9043 $$ JFL
113 WGUS84 KLIX 130205 FLSLIX Flood Statement National Weather Service New Orleans LA 905 PM CDT Wed May 12 2021 ...The Flood Warning continues for the following rivers in Louisiana... Tangipahoa River Near Robert affecting Tangipahoa Parish. LAC105-132015- /O.CON.KLIX.FL.W.0112.000000T0000Z-210516T1800Z/ /ROBL1.1.ER.000000T0000Z.210514T0000Z.210516T1200Z.NO/ 905 PM CDT Wed May 12 2021 ...The Flood Warning remains in effect... The Flood Warning continues for the Tangipahoa River Near Robert. * Until Sunday afternoon. * At 8:30 PM CDT Wednesday the stage was 16.3 feet. * Flood stage is 15.0 feet. * Minor flooding is occurring and minor flooding is forecast. * Forecast...The river is expected to rise to a crest of 17.0 feet tomorrow evening. It will then fall below flood stage Sunday morning. * Impact...At 17.0 feet, Low places along Highway 22 south of Robert will be under water. Water will approach the entrance of Hidden Oaks Campground. Trailers at the camp ground will be unable to be moved out when the river reaches 18 feet. && LAT...LON 3036 9025 3030 9030 3069 9050 3069 9043 $$
631 WGUS84 KLIX 131711 RRA FLSLIX Flood Statement National Weather Service New Orleans LA 1211 PM CDT Thu May 13 2021 ...The Flood Warning is extended for the following rivers in Louisiana... Tangipahoa River Near Robert affecting Tangipahoa Parish. PRECAUTIONARY/PREPAREDNESS ACTIONS... Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. A Flood Warning means that flooding is imminent or occurring. All interested parties should take necessary precautions immediately. Additional information is available at www.weather.gov. The next statement will be issued Friday morning at 615 AM CDT. && LAC105-141115- /O.EXT.KLIX.FL.W.0112.000000T0000Z-210517T0130Z/ /ROBL1.1.ER.000000T0000Z.210514T1800Z.210516T1930Z.NO/ 1211 PM CDT Thu May 13 2021 ...The Flood Warning is now in effect until Sunday evening... The Flood Warning continues for the Tangipahoa River Near Robert. * Until Sunday evening. * At 8:30 AM CDT Thursday the stage was 16.2 feet. * Flood stage is 15.0 feet. * Minor flooding is occurring and minor flooding is forecast. * Forecast...The river is expected to rise to a crest of 16.2 feet this afternoon. It will then fall below flood stage early Sunday afternoon. * Impact...At 16.0 feet, Minor flooding near the river with beach areas under water. && LAT...LON 3036 9025 3030 9030 3069 9050 3069 9043 $$ MW
999 WGUS84 KLIX 140133 FLSLIX Flood Statement National Weather Service New Orleans LA 833 PM CDT Thu May 13 2021 ...The Flood Warning continues for the following rivers in Louisiana... Tangipahoa River Near Robert affecting Tangipahoa Parish. PRECAUTIONARY/PREPAREDNESS ACTIONS... Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. A Flood Warning means that flooding is imminent or occurring. All interested parties should take necessary precautions immediately. Additional information is available at www.weather.gov. The next statement will be issued Friday morning. && LAC105-141945- /O.CON.KLIX.FL.W.0112.000000T0000Z-210517T0130Z/ /ROBL1.1.ER.000000T0000Z.210515T0600Z.210516T1930Z.NO/ 833 PM CDT Thu May 13 2021 ...The Flood Warning remains in effect... The Flood Warning continues for the Tangipahoa River Near Robert. * Until Sunday evening. * At 7:30 PM CDT Thursday the stage was 15.9 feet. * Flood stage is 15.0 feet. * Minor flooding is occurring and minor flooding is forecast. * Forecast...The river is expected to rise to a crest of 16.1 feet early Saturday morning. It will then fall below flood stage early Sunday afternoon. * Impact...At 16.0 feet, Minor flooding near the river with beach areas under water. && LAT...LON 3036 9025 3030 9030 3069 9050 3069 9043 $$ BL
703 WGUS84 KLIX 141429 FLSLIX Flood Statement National Weather Service New Orleans LA 929 AM CDT Fri May 14 2021 ...The Flood Warning continues for the following rivers in Louisiana... Tangipahoa River Near Robert affecting Tangipahoa Parish. PRECAUTIONARY/PREPAREDNESS ACTIONS... Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. A Flood Warning means that flooding is imminent or occurring. All interested parties should take necessary precautions immediately. Additional information is available at www.weather.gov. && LAC105-150830- /O.EXT.KLIX.FL.W.0112.000000T0000Z-210516T0600Z/ /ROBL1.1.ER.000000T0000Z.210514T0730Z.210516T0000Z.NO/ 929 AM CDT Fri May 14 2021 ...The Flood Warning is now in effect until early Sunday morning... The Flood Warning continues for the Tangipahoa River Near Robert. * Until late Saturday night. * At 8:30 AM CDT Friday the stage was 15.5 feet. * Flood stage is 15.0 feet. * Minor flooding is occurring and minor flooding is forecast. * Forecast...The river is expected to fall below flood stage tomorrow evening and continue falling to 8.4 feet Wednesday morning. * Impact...At 15.0 feet, Minor flooding near the river. && LAT...LON 3036 9025 3030 9030 3069 9050 3069 9043 $$ KLG
569 WGUS84 KLIX 150054 FLSLIX Flood Statement National Weather Service New Orleans LA 754 PM CDT Fri May 14 2021 ...The Flood Warning continues for the following rivers in Louisiana... Tangipahoa River Near Robert affecting Tangipahoa Parish. PRECAUTIONARY/PREPAREDNESS ACTIONS... Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. A Flood Warning means that flooding is imminent or occurring. All interested parties should take necessary precautions immediately. Additional information is available at www.weather.gov. The next statement will be issued Saturday morning. && LAC105-151900- /O.CON.KLIX.FL.W.0112.000000T0000Z-210516T0600Z/ /ROBL1.1.ER.000000T0000Z.210514T0730Z.210516T0000Z.NO/ 754 PM CDT Fri May 14 2021 ...The Flood Warning remains in effect... The Flood Warning continues for the Tangipahoa River Near Robert. * Until late Saturday night. * At 6:30 PM CDT Friday the stage was 15.3 feet. * Flood stage is 15.0 feet. * Minor flooding is occurring and minor flooding is forecast. * Forecast...The river is currently cresting at 15.3 feet. It will then fall below flood stage tomorrow evening. * Impact...At 15.0 feet, Minor flooding near the river. && LAT...LON 3036 9025 3030 9030 3069 9050 3069 9043 $$ BL
292 WGUS84 KLIX 151246 FLSLIX Flood Statement National Weather Service New Orleans LA 746 AM CDT Sat May 15 2021 ...The Flood Warning is extended for the following rivers in Louisiana... Tangipahoa River Near Robert affecting Tangipahoa Parish. PRECAUTIONARY/PREPAREDNESS ACTIONS... Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. A Flood Warning means that flooding is imminent or occurring. All interested parties should take necessary precautions immediately. Additional information is available at www.weather.gov. The next statement will be issued tonight at 945 PM CDT. && LAC105-160700- /O.EXT.KLIX.FL.W.0112.000000T0000Z-210516T1200Z/ /ROBL1.1.ER.000000T0000Z.210514T0730Z.210516T0600Z.NO/ 746 AM CDT Sat May 15 2021 ...The Flood Warning is now in effect until tomorrow morning... The Flood Warning continues for the Tangipahoa River Near Robert. * Until Sunday morning. * At 6:30 AM CDT Saturday the stage was 15.2 feet. * Flood stage is 15.0 feet. * Minor flooding is occurring and minor flooding is forecast. * Forecast...The river is expected to fall below flood stage just after midnight tonight. * Impact...At 15.0 feet, Minor flooding near the river. && LAT...LON 3036 9025 3030 9030 3069 9050 3069 9043 $$
030 WGUS84 KLIX 151423 FLSLIX Flood Statement National Weather Service New Orleans LA 923 AM CDT Sat May 15 2021 ...The Flood Warning continues for the following rivers in Louisiana... Tangipahoa River Near Robert affecting Tangipahoa Parish. PRECAUTIONARY/PREPAREDNESS ACTIONS... Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. A Flood Warning means that flooding is imminent or occurring. All interested parties should take necessary precautions immediately. Additional information is available at www.weather.gov. && LAC105-160830- /O.CON.KLIX.FL.W.0112.000000T0000Z-210516T1200Z/ /ROBL1.1.ER.000000T0000Z.210514T0730Z.210516T0600Z.NO/ 923 AM CDT Sat May 15 2021 ...The Flood Warning remains in effect... The Flood Warning continues for the Tangipahoa River Near Robert. * Until Sunday morning. * At 8:30 AM CDT Saturday the stage was 15.2 feet. * Flood stage is 15.0 feet. * Minor flooding is occurring and minor flooding is forecast. * Forecast...The river is expected to rise to a crest of 15.2 feet this afternoon. It will then continue to fall to below flood stage just after midnight tonight. * Impact...At 15.0 feet, Minor flooding near the river. && LAT...LON 3036 9025 3030 9030 3069 9050 3069 9043 $$ KLG
587 WGUS84 KLIX 160044 FLSLIX Flood Statement National Weather Service New Orleans LA 744 PM CDT Sat May 15 2021 ...The Flood Warning is cancelled for the following rivers in Louisiana... Tangipahoa River Near Robert affecting Tangipahoa Parish. LAC105-160145- /O.CAN.KLIX.FL.W.0112.000000T0000Z-210516T0044Z/ /ROBL1.1.ER.000000T0000Z.210514T0730Z.210516T0600Z.NO/ 744 PM CDT Sat May 15 2021 ...The Flood Warning for the Tangipahoa River Near Robert has been cancelled... The Flood Warning is cancelled for the Tangipahoa River Near Robert. * At 6:30 PM CDT Saturday the stage was 14.8 feet. * Flood stage is 15.0 feet. * Forecast...The river is expected to fall to 8.5 feet Thursday evening. && LAT...LON 3036 9025 3030 9030 3069 9050 3069 9043 $$ BL
The office that day
Everything else NWS New Orleans, LA issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| May 10, 8:58 PM CDT | River Flood Warning | LIX | Saint Tammany | 61 hr |
| May 10, 9:33 PM CDT | Areal Flood Advisory | LIX | Lafourche, Terrebonne | 48 min |
| May 11, 3:11 AM CDT | Flash Flood Watch | LIX | Assumption, East Baton Rouge, East Feliciana, Iberville, Orleans, Pointe Coupee and 9 more | 39 hr |
| May 11, 7:11 AM CDT | Areal Flood Advisory | LIX | Jefferson, Orleans, Plaquemines | 32 min |
| May 11, 7:43 AM CDT | Flash Flood Warning | LIX | Jefferson, Orleans, Plaquemines | 77 min |
| May 11, 7:49 AM CDT | Areal Flood Advisory | LIX | Jefferson, Orleans | 116 min |
| May 11, 8:49 AM CDT | Areal Flood Advisory | LIX | Orleans, Saint Tammany | 116 min |
| May 11, 9:14 AM CDT | Severe Thunderstorm Warning | LIX | Saint Tammany, Washington | 29 min |
| May 11, 9:17 AM CDT | Severe Thunderstorm Warning | LIX | East Baton Rouge, East Feliciana, Livingston, Saint Helena | 43 min |
| May 11, 9:21 AM CDT | Special Weather Statement | LIX | Tangipahoa | 39 min |
| May 11, 9:25 AM CDT | Special Marine Warning | LIX | 65 min | |
| May 11, 9:53 AM CDT | Special Weather Statement | LIX | East Baton Rouge, Iberville, West Baton Rouge | 67 min |
| May 11, 10:06 AM CDT | River Flood Warning | LIX | Saint Tammany | 6 days |
| May 11, 10:20 AM CDT | Areal Flood Advisory | LIX | Ascension, Assumption, East Baton Rouge, Iberville, Livingston, Saint James and 1 more | 115 min |
| May 11, 10:25 AM CDT | Special Marine Warning | LIX | 65 min | |
| May 11, 10:26 AM CDT | River Flood Warning | LIX | Saint Tammany | 61 hr |
| May 11, 10:26 AM CDT | River Flood Warning | LIX | Saint Helena | 24 hr |
| May 11, 10:34 AM CDT | Special Weather Statement | LIX | Washington | 56 min |
| May 11, 11:25 AM CDT | Areal Flood Advisory | LIX | Saint Tammany, Tangipahoa, Washington | 3 hr |
| May 11, 11:38 AM CDT | Special Marine Warning | LIX | 67 min | |
| May 11, 11:50 AM CDT | Areal Flood Warning | LIX | Saint Tammany, Tangipahoa | 115 min |
| May 11, 12:10 PM CDT | Special Weather Statement | LIX | Saint Charles | 35 min |
| May 11, 12:28 PM CDT | Areal Flood Advisory | LIX | Jefferson, Orleans, Plaquemines, Saint Bernard, Saint Charles, Saint John the Baptist | 2 hr |
| May 11, 12:35 PM CDT | Special Marine Warning | LIX | 55 min | |
| May 11, 1:04 PM CDT | Tornado Warning | LIX | Orleans | 14 min |
| May 11, 1:24 PM CDT | Areal Flood Advisory | LIX | Saint Tammany | 66 min |
| May 11, 3:05 PM CDT | Special Marine Warning | LIX | 55 min | |
| May 11, 3:52 PM CDT | Special Marine Warning | LIX | 53 min |
Nearby
River Flood Warnings in Louisiana, 2021Every river flood warning 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; the gauge from the NWS water service and the USGS.