Heat Advisory
Status
New Event ExpiredStart Time
Fri 06/20/2025 12:00 PM EDTEnd Time
Fri 06/20/2025 08:00 PM EDTSignificance
AdvisoryImpacts
Low impact
Locations Affected
Baton Rouge, LA ∙ New Orleans, LA ∙ Gulfport, MS ∙ Kenner, LA ∙ Duplessis, LA ∙ Estelle, LA ∙ Saint Joe, LA ∙ Long Beach, MS ∙ Gardere, LA ∙ Killian, LAFull Alert Message
URGENT - WEATHER MESSAGE National Weather Service New Orleans LA 130 PM CDT Thu Jun 19 2025 ...HEAT ADVISORY REMAINS IN EFFECT UNTIL 7 PM CDT THIS EVENING... ...HEAT ADVISORY IN EFFECT FROM 11 AM TO 7 PM CDT FRIDAY... * WHAT...For the first Heat Advisory, heat index values up to 108. For the second Heat Advisory, heat index values up to 112 expected. * WHERE...Portions of southeast Louisiana and southern Mississippi. * WHEN...For the first Heat Advisory, until 7 PM CDT this evening. For the second Heat Advisory, from 11 AM to 7 PM CDT Friday. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses. 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. Take extra precautions when outside. Wear lightweight and loose fitting clothing. Try to limit strenuous activities to early morning or evening. Take action when you see symptoms of heat exhaustion and heat stroke.
Technical Header
LAZ046>048-057-058-060-064-076>087-089-MSZ083>088-200230- /O.NEW.KLIX.HT.Y.0003.250620T1600Z-250621T0000Z/ /O.CON.KLIX.HT.Y.0002.000000T0000Z-250620T0000Z/ Iberville-West Baton Rouge-East Baton Rouge-St. James-St. John The Baptist-St. Charles-Upper St. Bernard-Southeast St. Tammany- Western Orleans-Eastern Orleans-Northern St. Tammany-Southwestern St. Tammany-Central Tangipahoa-Lower Tangipahoa-Northern Livingston-Southern Livingston-Western Ascension-Eastern Ascension-Upper Jefferson-Upper Plaquemines-Northern Hancock- Northern Harrison-Northern Jackson-Southern Hancock-Southern Harrison-Southern Jackson- Including the cities of Chalmette, New Orleans, Donaldsonville, Tickfaw, Gramercy, Mandeville, Marrero, Lyman, Madisonville, East New Orleans, Denham Springs, Pearlington, Ocean Springs, Plaquemine, French Settlement, Convent, Springfield, Escatawpa, Kenner, Pascagoula, Bayou Sorrel, Meraux, Walker, Gretna, Bay St. Louis, Killian, Moss Point, Gautier, Reserve, Bush, Harahan, Hammond, Acy, Vancleave, Independence, Diamondhead, Gulfport, Slidell, Lutcher, Waveland, Westwego, Sorrento, Gonzales, White Castle, Ponchatoula, St. Martin, Covington, Wade, Norco, Port Allen, Sellers, Laplace, Akers, Prairieville, Baton Rouge, Geismar, Biloxi, Addis, Metairie, Violet, Kiln, Pass Christian, Folsom, Livingston, Necaise, Long Beach, Saucier, Robert, Belle Chasse, Whitehall, Destrehan, and Brusly 130 PM CDT Thu Jun 19 2025
