Terrebonne County Warnings, Watches and Advisories

SAFETY and DATA MESSAGE

Do not drive vehicles through flooded areas. The water depth or fast flowing water/mud/debris from a flash flood will make road conditions unsafe. Do not rely soley on data presented here or other third-party websites - always check your official national and local weather service agency website, socials, radio and/or TV stations for making critical decisions related to weather events.

Please carefully read each posted Warning and Alert as it relates to the area(s) being affected. We may provide a wider range of issued severe weather warnings for surrounding cities and counties, so some alerts may not directly impact this location. This is done to help with preparing for severe weather that may overlap or be heading towards Terrebonne County.

Use the Radar Maps link provided to understand the trajectory of a storm.

Flood Advisory

Flood Advisory issued November 5 at 5:03AM CST until November 5 at 8:00AM CST by NWS Shreveport LA

* WHAT...Urban area and small stream flooding caused by excessive rainfall is expected. * WHERE...Portions of southwest Arkansas, including the following counties, southwestern Columbia, Lafayette and southeastern Miller, northwest Louisiana, including the following parishes, Bossier, Caddo, northwestern De Soto and northwestern Webster, and northeast Texas, including the following counties, southeastern Harrison, southeastern Marion and northeastern Panola. * WHEN...Until 800 AM CST. * IMPACTS...Minor flooding in low-lying and poor drainage areas. * ADDITIONAL DETAILS... - At 503 AM CST, Doppler radar and automated rain gauges indicated heavy rain due to thunderstorms. This will cause urban and small stream flooding. - Some locations that will experience flooding include... Shreveport, Bossier City, Magnolia, Springhill, Stamps, Waldo, Vivian, Greenwood, Blanchard, Waskom, Benton, Stonewall, Cullen, Plain Dealing, Oil City, Sarepta, Mooringsport, Bradley, Taylor and Hosston. - http://www.weather.gov/safety/flood

Area
Columbia, AR; Lafayette, AR; Miller, AR; Bossier, LA; Caddo, LA; De Soto, LA; Webster, LA; Harrison, TX; Marion, TX; Panola, TX

Coastal Flood Advisory

Coastal Flood Advisory issued November 5 at 3:46AM CST until November 6 at 6:00AM CST by NWS New Orleans LA

* WHAT...For the first Coastal Flood Advisory, minor coastal flooding less than 2 feet above normally dry ground. For the second Coastal Flood Advisory, minor coastal flooding less than 2 feet above normally dry ground. * WHERE...Portions of southeast Louisiana and southern Mississippi. * WHEN...For the first Coastal Flood Advisory, until 6 AM CST early this morning. For the second Coastal Flood Advisory, from 6 PM this evening to 6 AM CST Wednesday. * IMPACTS...Flooding of lots, parks, and roads with only isolated road closures expected.

Area
St. John The Baptist; St. Charles; Lower Terrebonne; Lower Lafourche; Coastal Jefferson; Lower Plaquemines; Lower St. Bernard; Western Orleans; Southwestern St. Tammany; Lower Tangipahoa; Southern Livingston; Eastern Ascension; Upper Jefferson; Southern Harrison; Southern Jackson

Coastal Flood Advisory

Coastal Flood Advisory issued November 5 at 3:46AM CST until November 6 at 6:00AM CST by NWS New Orleans LA

* WHAT...For the Coastal Flood Warning, significant coastal flooding with 2 to 2.5 feet above normally dry ground. For the Coastal Flood Advisory, minor coastal flooding less than 2 feet above normally dry ground. * WHERE...In Louisiana, Southeast St. Tammany and Eastern Orleans Parishes. In Mississippi, Southern Hancock County. * WHEN...For the Coastal Flood Warning, until 6 AM CST early this morning. For the Coastal Flood Advisory, from 6 PM this evening to 6 AM CST Wednesday. * IMPACTS...Numerous roads may be closed. Low lying property including homes, businesses, and some critical infrastructure will be inundated. Some shoreline erosion will occur.

Area
Southeast St. Tammany; Eastern Orleans; Southern Hancock

Flood Warning

Flood Warning issued November 4 at 7:54PM CST until November 7 at 12:00PM CST by NWS Lake Charles LA

...The Flood Warning continues for the following rivers in Louisiana...Texas... Calcasieu River Near Salt Water Barrier Neches River at Neches River Saltwater Barrier Calcasieu River near White Oak Park Additional information is available at www.weather.gov. The next statement will be issued Tuesday evening at 800 PM CST. * WHAT...Minor flooding is forecast. * WHERE...Calcasieu River near White Oak Park. * WHEN...From Tuesday morning to early Thursday afternoon. * IMPACTS...At 2.0 feet, Minor flooding of Goos Ferry Road will occur. * ADDITIONAL DETAILS... - At 6:35 PM CST Monday the stage was 1.7 feet. - Forecast...The river will oscillate around flood stage with a maximum value of 2.0 feet tomorrow morning. - Flood stage is 2.0 feet. - http://www.weather.gov/safety/flood

Area
Calcasieu, LA

Flood Warning

Flood Warning issued November 4 at 7:54PM CST until November 10 at 12:00AM CST by NWS Lake Charles LA

...The Flood Warning continues for the following rivers in Louisiana...Texas... Calcasieu River Near Salt Water Barrier Neches River at Neches River Saltwater Barrier Calcasieu River near White Oak Park Additional information is available at www.weather.gov. The next statement will be issued Tuesday evening at 800 PM CST. * WHAT...Minor flooding is forecast. * WHERE...Calcasieu River near Salt Water Barrier. * WHEN...Until early Sunday morning. * ADDITIONAL DETAILS... - There is no current observed data. - Forecast...The river will oscillate around flood stage with a maximum value of 4.2 feet just after midnight tonight. - Flood stage is 4.0 feet. - http://www.weather.gov/safety/flood

Area
Calcasieu, LA
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