Alert archive / Louisiana / River Flood Warnings in 2021

River Flood Warning 98, NWS New Orleans, LA

April 24, 2021Tangipahoa Parish, Louisiana

NWS New Orleans, LA issued this river flood warning at Apr 24, 2021, 9:44 AM CDT for Tangipahoa Parish, Louisiana. It took effect at Apr 24, 2021, 6:00 PM CDT. It was in force for 3 days.

The area

The outline as issued.

The facts

Issued: Apr 24, 2021, 9:44 AM CDT (14:44 UTC)
In effect from: Apr 24, 2021, 6:00 PM CDT
Expired: Apr 27, 2021, 7:06 PM CDT
In force: 3 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 16.14 ft at Apr 26, 2021, 4:00 AM 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.

342 
WGUS44 KLIX 241444
FLWLIX

BULLETIN - IMMEDIATE BROADCAST REQUESTED
Flood Warning
National Weather Service New Orleans LA
944 AM CDT Sat Apr 24 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.


LAC105-250845-
/O.NEW.KLIX.FL.W.0098.210424T2300Z-210428T1200Z/
/ROBL1.1.ER.210424T2300Z.210425T1800Z.210428T0600Z.NO/
944 AM CDT Sat Apr 24 2021

The National Weather Service in New Orleans has issued a

* Flood Warning for
  the Tangipahoa River Near Robert.
* From this evening to Wednesday morning.
* At 8:30 AM CDT Saturday the stage was 11.6 feet.
* Flood stage is 15.0 feet.
* Minor flooding is forecast.
* Forecast...The river is expected to rise above flood stage this 
  evening to a crest of 16.0 feet early tomorrow afternoon. It will 
  then fall below flood stage early Wednesday morning.
* 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

$$

6 follow-up statements

861 
WGUS84 KLIX 250054
FLSLIX

Flood Statement
National Weather Service New Orleans LA
754 PM CDT Sat Apr 24 2021

...The Flood Warning continues for the following rivers in 
Louisiana...

  Tangipahoa River Near Robert affecting Tangipahoa Parish.


LAC105-251900-
/O.CON.KLIX.FL.W.0098.000000T0000Z-210428T1200Z/
/ROBL1.1.ER.210425T1312Z.210426T1200Z.210428T0600Z.NO/
754 PM CDT Sat Apr 24 2021

...The Flood Warning remains in effect...

The Flood Warning continues for
  the Tangipahoa River Near Robert.
* Until Wednesday morning.
* At 6:30 PM CDT Saturday the stage was 14.0 feet.
* Flood stage is 15.0 feet.
* Minor flooding is forecast.
* Forecast...The river is expected to rise above flood stage 
  tomorrow morning to a crest of 16.0 feet Monday morning. It will 
  then fall below flood stage early Wednesday morning.
* 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

$$

638 
WGUS84 KLIX 251616
FLSLIX

Flood Statement
National Weather Service New Orleans LA
1116 AM CDT Sun Apr 25 2021

...The Flood Warning is cancelled for the following rivers in 
Louisiana...

  Bogue Falaya River At Boston St in Covington affecting St. 
  Tammany Parish.

...The Flood Warning continues for the following rivers in 
Louisiana...

  Tangipahoa River Near Robert affecting Tangipahoa Parish.

LAC103-251730-
/O.CAN.KLIX.FL.W.0099.000000T0000Z-210425T1616Z/
/CVEL1.1.ER.210425T0730Z.210425T1800Z.210426T0900Z.NO/
1116 AM CDT Sun Apr 25 2021

...The Flood Warning for the Bogue Falaya River At Boston St in 
Covington has been cancelled...

The Flood Warning is cancelled for
  the Bogue Falaya River At Boston St in Covington.
* At 10:30 AM CDT Sunday the stage was 4.3 feet.
* Flood stage is 6.0 feet.
* Forecast...The river is expected to fall to 1.6 feet Friday 
  morning.


&&

LAT...LON 3042 9004 3042 9016 3052 9014 3052 9004

$$

LAC105-261030-
/O.EXT.KLIX.FL.W.0098.000000T0000Z-210427T2100Z/
/ROBL1.1.ER.000000T0000Z.210426T0600Z.210427T1500Z.NO/
1116 AM CDT Sun Apr 25 2021

...The Flood Warning is now in effect until Tuesday afternoon...

The Flood Warning continues for
  the Tangipahoa River Near Robert.
* Until Tuesday afternoon.
* At 10:30 AM CDT Sunday 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 rise to a crest of 16.0 feet 
  just after midnight tonight. It will then fall below flood stage 
  late Tuesday morning.
* 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

$$

CAB

618 
WGUS84 KLIX 260105
FLSLIX

Flood Statement
National Weather Service New Orleans LA
805 PM CDT Sun Apr 25 2021

...The Flood Warning continues for the following rivers in 
Louisiana...

  Tangipahoa River Near Robert affecting Tangipahoa Parish.


LAC105-261915-
/O.CON.KLIX.FL.W.0098.000000T0000Z-210427T2100Z/
/ROBL1.1.ER.000000T0000Z.210426T0600Z.210427T1500Z.NO/
805 PM CDT Sun Apr 25 2021

...The Flood Warning remains in effect...

The Flood Warning continues for
  the Tangipahoa River Near Robert.
* Until Tuesday afternoon.
* At 7:30 PM CDT Sunday the stage was 16.0 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 16.0 feet 
  just after midnight tonight. It will then fall below flood stage 
  late Tuesday morning.
* 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

$$

872 
WGUS84 KLIX 261334
FLSLIX

Flood Statement
National Weather Service New Orleans LA
Issued by National Weather Service Jacksonville FL
834 AM CDT Mon Apr 26 2021

...The Flood Warning is extended for the following rivers in 
Louisiana...

  Tangipahoa River Near Robert affecting Tangipahoa Parish.

&&


LAC105-271345-
/O.EXT.KLIX.FL.W.0098.000000T0000Z-210428T1330Z/
/ROBL1.1.ER.000000T0000Z.210426T1030Z.210428T0730Z.NO/
834 AM CDT Mon Apr 26 2021

...The Flood Warning is now in effect until Wednesday morning...

The Flood Warning continues for
  the Tangipahoa River Near Robert.
* Until Wednesday morning.
* At 7:30 AM CDT Monday the stage was 16.1 feet.
* Flood stage is 15.0 feet.
* Minor flooding is occurring and minor flooding is forecast.
* Recent Activity...The maximum river stage in the 24 hours ending 
  at 7:30 AM CDT Monday was 16.1 feet.
* Forecast...The river is expected to fall below flood stage early 
  Wednesday morning and continue falling to 10.4 feet Saturday 
  morning.
* Impact...At 16.0 feet, Minor flooding near the river with beach 
  areas under water.
* Flood History...This crest compares to a previous crest of 16.0 
  feet on 02/28/1984.


&&

LAT...LON 3036 9025 3030 9030 3069 9050 3069 9043

$$

627 
WGUS84 KLIX 270112
FLSLIX

Flood Statement
National Weather Service New Orleans LA
812 PM CDT Mon Apr 26 2021

...The Flood Warning continues for the following rivers in 
Louisiana...

  Tangipahoa River Near Robert affecting Tangipahoa Parish.


LAC105-271915-
/O.EXT.KLIX.FL.W.0098.000000T0000Z-210428T0130Z/
/ROBL1.1.ER.000000T0000Z.210426T1030Z.210427T1930Z.NO/
812 PM CDT Mon Apr 26 2021

...The Flood Warning is now in effect until tomorrow evening...

The Flood Warning continues for
  the Tangipahoa River Near Robert.
* Until Tuesday evening.
* At 7:30 PM CDT Monday the stage was 15.8 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 early 
  tomorrow afternoon and continue falling to 9.3 feet Saturday 
  evening.
* 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

$$

965 
WGUS84 KLIX 280006
FLSLIX

Flood Statement
National Weather Service New Orleans LA
706 PM CDT Tue Apr 27 2021

...The Flood Warning is cancelled for the following rivers in 
Louisiana...

  Tangipahoa River Near Robert affecting Tangipahoa Parish.

LAC105-280115-
/O.CAN.KLIX.FL.W.0098.000000T0000Z-210428T0006Z/
/ROBL1.1.ER.000000T0000Z.210426T1030Z.210427T1930Z.NO/
706 PM CDT Tue Apr 27 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 Tuesday the stage was 14.9 feet.
* Flood stage is 15.0 feet.
* Forecast...The river is expected to fall to 9.2 feet Sunday 
  morning.


&&

LAT...LON 3036 9025 3030 9030 3069 9050 3069 9043

$$

The office that day

Everything else NWS New Orleans, LA issued on the same UTC day.

Issued	Product	Office	Counties	Lasted
Apr 23, 9:28 PM CDT	Severe Thunderstorm Warning	LIX	Tangipahoa, Washington	47 min
Apr 23, 10:12 PM CDT	Special Weather Statement	LIX	East Baton Rouge, West Baton Rouge	33 min
Apr 23, 10:34 PM CDT	Severe Thunderstorm Warning	LIX	East Baton Rouge, Livingston, West Baton Rouge	26 min
Apr 23, 10:47 PM CDT	Tornado Warning	LIX	East Baton Rouge, Livingston, West Baton Rouge	28 min
Apr 23, 11:14 PM CDT	Severe Thunderstorm Warning	LIX	Livingston, Saint Helena, Tangipahoa	31 min
Apr 23, 11:46 PM CDT	Severe Thunderstorm Warning	LIX	Saint Tammany, Tangipahoa, Washington	44 min
Apr 24, 12:28 AM CDT	Severe Thunderstorm Warning	LIX	Washington	47 min
Apr 24, 12:56 AM CDT	Special Weather Statement	LIX	East Baton Rouge, East Feliciana, Pointe Coupee, West Baton Rouge, West Feliciana	64 min
Apr 24, 1:36 AM CDT	Special Weather Statement	LIX	Livingston	24 min
Apr 24, 1:43 AM CDT	Special Weather Statement	LIX	Washington	32 min
Apr 24, 1:50 AM CDT	Severe Thunderstorm Warning	LIX	Ascension, East Baton Rouge, Iberville, Livingston, Saint Helena, Tangipahoa	25 min
Apr 24, 2:17 AM CDT	Special Weather Statement	LIX	Ascension, Livingston, Tangipahoa, Washington	43 min
Apr 24, 3:00 AM CDT	Special Weather Statement	LIX	Assumption, Saint James, Saint John the Baptist, Saint Tammany	60 min
Apr 24, 3:02 AM CDT	Special Marine Warning	LIX		58 min
Apr 24, 3:21 AM CDT	Special Weather Statement	LIX	Ascension, East Baton Rouge, Livingston, Saint John the Baptist, Tangipahoa	39 min
Apr 24, 3:30 AM CDT	Severe Thunderstorm Warning	LIX	Ascension, Livingston, Saint James, Saint John the Baptist, Tangipahoa	30 min
Apr 24, 3:55 AM CDT	Special Marine Warning	LIX		65 min
Apr 24, 3:59 AM CDT	Special Weather Statement	LIX	Orleans, Saint Charles	61 min
Apr 24, 4:06 AM CDT	Severe Thunderstorm Warning	LIX	Saint Tammany	24 min
Apr 24, 5:36 AM CDT	Special Weather Statement	LIX	Saint Tammany	39 min
Apr 24, 9:46 AM CDT	River Flood Warning	LIX	Saint Tammany	48 hr
Apr 24, 11:12 AM CDT	River Flood Warning	LIX	Saint Tammany	21 days
Apr 24, 11:12 AM CDT	River Flood Warning	LIX	Washington	72 hr

Nearby

River Flood Warnings in Louisiana, 2021 Every 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.