Weather Alerts For Port Vincent, LA

# HEADLINE -------------------- FLOOD WARNING IN EFFECT FROM SATURDAY MORNING UNTIL FURTHER NOTICE # SUMMARY -------------------- 1010 AM CDT Thu Jun 18 2026 # DETAILS -------------------- WHAT Minor flooding is forecast. WHERE Amite River at Port Vincent. WHEN From Saturday morning until further notice. IMPACTS At 8.0 feet, Some flooding will occur in low lying residential, commercial, and recreational areas. ADDITIONAL DETAILS - At 9:15 AM CDT Thursday the stage was 3.9 feet. - Bankfull stage is 8.0 feet. - FORECAST - The river is expected to rise above flood stage Saturday morning and continue rising to a crest of 8.5 feet early Monday morning. - Flood stage is 8.0 feet. - FLOOD HISTORY - This crest compares to a previous crest of 8.7 feet on 03/08/1992. - http://www.weather.gov/safety/flood ISSUED AT Thursday, June 18, 2026 at 10:10 AM CDT ISSUED BY National Weather Service New Orleans LA HEADER BULLETIN - IMMEDIATE BROADCAST REQUESTED | Flood Warning

# HEADLINE -------------------- HEAT ADVISORY IN EFFECT FROM 10 AM TO 7 PM CDT FRIDAY # DETAILS -------------------- WHAT Heat index values up to 110 expected. WHERE Portions of southeast Louisiana and southern Mississippi. WHEN From 10 AM to 7 PM CDT Friday. IMPACTS Hot temperatures and high humidity may cause heat illnesses. ISSUED AT Thursday, June 18, 2026 at 10:58 AM CDT ISSUED BY National Weather Service New Orleans LA HEADER URGENT - WEATHER MESSAGE # PRECAUTIONARY/PREPAREDNESS ACTIONS -------------------- Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. To reduce risk during outdoor work, the Occupational Safety and Health Administration recommends scheduling frequent rest breaks in shaded or air conditioned environments. Anyone overcome by heat should be moved to a cool and shaded location. Heat stroke is an emergency! Call 9 1 1. # AREAS AFFECTED -------------------- Central Plaquemines, Iberville, Lower Tangipahoa, Northern St. Tammany, St. John The Baptist, Amite, Assumption, Central Jefferson, Central St. Charles, Central Tangipahoa, Coastal Jefferson, East Baton Rouge, East Feliciana, Eastern Ascension, Eastern Orleans, Lower Lafourche, Lower Plaquemines, Lower St. Bernard, Lower St. Charles, Lower Terrebonne, Northern Hancock, Northern Livingston, Northern Tangipahoa, Pearl River, Pike, Pointe Coupee, Southeast St. Tammany, Southern Hancock, Southern Livingston, Southwestern St. Tammany, St. Helena, St. James, Upper Jefferson, Upper Lafourche, Upper Plaquemines, Upper St. Bernard, Upper St. Charles, Upper Terrebonne, Walthall, Washington, West Baton Rouge, West Feliciana, Western Ascension, Western Orleans, Wilkinson Including the cities of Reserve, Bay St. Louis, Tickfaw, Lutcher, Mandeville, Kenner, St. Francisville, Cocodrie, Covington, Gloster, Whitehall, Kentwood, Belle Chasse, Waveland, Marrero, Felps, Galliano, Plaquemine, Easleyville, Lockport, Alliance, Yscloskey, Westwego, Slidell, Leeville, Meraux, Woodville, Houma, Shell Beach, Pointe A La Hache, Baton Rouge, Bonnet Carre Spillway, Braithwaite, Chauvin, McComb, Walker, White Castle, Port Sulphur, Centreville, Wakefield, Delacroix, Luling, Dolorosa, Fort Adams, Laplace, Salem, French Settlement, Bogalusa, Port Allen, Boutte, Smithdale, Lettsworth, Montpelier, McNeil, Sorrento, Hahnville, Poplarville, Spillman, Tylertown, Geismar, Enon, New Roads, Destrehan, Folsom, Chalmette, Montz, Darlington, Sellers, Harahan, Gretna, Violet, Springfield, Ponchatoula, Thibodaux, Akers, Kiln, Pearlington, Diamondhead, Jean Lafitte, Larose, Gonzales, Donaldsonville, Gillsburg, Brusly, Norco, Dexter, Cut Off, Dulac, Clinton, Madisonville, Pierre Part, Liberty, Acy, Montegut, Golden Meadow, Grand Isle, Bush, Lafitte, Hammond, Roseland, Barataria, Bayou Cane, Picayune, Buras, Crossroads, Bayou Sorrel, Gramercy, Raceland, Amite, Independence, Denham Springs, Livingston, Killian, Franklinton, Prairieville, Necaise, East New Orleans, Robert, Jackson, Convent, Livonia, Metairie, Addis, Labadieville, Paincourtville, New Orleans, Wilmer, and Greensburg

# HEADLINE -------------------- FLOOD WATCH REMAINS IN EFFECT THROUGH FRIDAY MORNING # DETAILS -------------------- WHAT Flooding caused by excessive rainfall continues to be possible. WHERE Portions of southeast Louisiana, including the following parishes, Assumption, Central Jefferson, Central Plaquemines, Central St. Charles, Central Tangipahoa, East Baton Rouge, East Feliciana, Eastern Ascension, Eastern Orleans, Iberville, Lower St. Charles, Lower Tangipahoa, Northern Livingston, Northern St. Tammany, Northern Tangipahoa, Pointe Coupee, Southeast St. Tammany, Southern Livingston, Southwestern St. Tammany, St. Helena, St. James, St. John The Baptist, Upper Jefferson, Upper Lafourche, Upper Plaquemines, Upper St. Bernard, Upper St. Charles, Upper Terrebonne, Washington, West Baton Rouge, West Feliciana, Western Ascension and Western Orleans and southern Mississippi, including the following areas, Amite, Northern Hancock, Northern Harrison, Northern Jackson, Pearl River, Pike, Southern Hancock, Southern Harrison, Southern Jackson, Walthall and Wilkinson. WHEN Through Friday morning. IMPACTS Excessive runoff may result in flooding of rivers, creeks, streams, and other low-lying and flood-prone locations. Flooding may occur in poor drainage and urban areas. Extensive street flooding and flooding of creeks and rivers are possible. Area creeks and streams are running high and could flood with more heavy rain. ADDITIONAL DETAILS - Multiple rounds of showers and thunderstorms with locally very heavy rainfall are expected today and potentially continuing through tonight. A large area with rainfall amounts of 4 to 7 inches is expected in the watch area through tonight with isolated totals considerably higher. - http://www.weather.gov/safety/flood ISSUED AT Thursday, June 18, 2026 at 2:18 PM CDT ISSUED BY National Weather Service New Orleans LA HEADER Flood Watch # PRECAUTIONARY/PREPAREDNESS ACTIONS -------------------- You should monitor later forecasts and be alert for possible Flood Warnings. Those living in areas prone to flooding should be prepared to take action should flooding develop. Stay weather aware and be ready to take action if Flash Flood Warnings are issued, particularly wireless emergency alert Flash Flood Warnings for Considerable and/or Catastrophic Flooding # AREAS AFFECTED -------------------- Central Plaquemines, Iberville, Southeast St. Tammany, Southern Harrison, St. John The Baptist, Amite, Assumption, Central Jefferson, Central St. Charles, Central Tangipahoa, East Baton Rouge, East Feliciana, Eastern Ascension, Eastern Orleans, Lower St. Charles, Lower Tangipahoa, Northern Hancock, Northern Harrison, Northern Jackson, Northern Livingston, Northern St. Tammany, Northern Tangipahoa, Pearl River, Pike, Pointe Coupee, Southern Hancock, Southern Jackson, Southern Livingston, Southwestern St. Tammany, St. Helena, St. James, Upper Jefferson, Upper Lafourche, Upper Plaquemines, Upper St. Bernard, Upper St. Charles, Upper Terrebonne, Walthall, Washington, West Baton Rouge, West Feliciana, Western Ascension, Western Orleans, Wilkinson Including the cities of Reserve, Bay St. Louis, Tickfaw, Ocean Springs, Lutcher, Mandeville, Kenner, St. Francisville, Covington, Gautier, Gloster, Whitehall, Kentwood, Belle Chasse, Waveland, Marrero, Felps, Gulfport, Plaquemine, Easleyville, Lockport, Alliance, Westwego, Slidell, Pass Christian, Meraux, Woodville, Houma, Baton Rouge, Bonnet Carre Spillway, Braithwaite, McComb, Walker, White Castle, Saucier, Centreville, Wakefield, Luling, Dolorosa, Lyman, Fort Adams, Laplace, Salem, French Settlement, St. Martin, Bogalusa, Port Allen, Boutte, Smithdale, Lettsworth, Montpelier, McNeil, Sorrento, Hahnville, Poplarville, Spillman, Tylertown, Geismar, Enon, New Roads, Destrehan, Moss Point, Wade, Pascagoula, Folsom, Chalmette, Montz, Darlington, Sellers, Harahan, Gretna, Violet, Springfield, Ponchatoula, Thibodaux, Akers, Kiln, Pearlington, Diamondhead, Jean Lafitte, Gonzales, Donaldsonville, Gillsburg, Brusly, Norco, Dexter, Clinton, Madisonville, Pierre Part, Liberty, Acy, Bush, Lafitte, Hammond, Roseland, Barataria, Bayou Cane, Picayune, Crossroads, Bayou Sorrel, Gramercy, Raceland, Amite, Independence, Denham Springs, Livingston, Vancleave, Killian, Franklinton, Prairieville, Necaise, East New Orleans, Robert, Jackson, Convent, Livonia, Long Beach, Metairie, Biloxi, Addis, Escatawpa, Labadieville, Paincourtville, New Orleans, Wilmer, and Greensburg