Louisiana Severe Flash Flood Warning | Effective 07/01/2026 14:45

Headline: 
Flash Flood Warning issued July 1 at 4:45PM CDT until July 1 at 7:45PM CDT by NWS New Orleans LA
Event: 
Flash Flood Warning
Urgency: 
Immediate
Effective: 
July 1, 2026 - 2:45pm
Expires: 
July 1, 2026 - 5:45pm
Description: 
FFWLIX The National Weather Service in New Orleans has issued a * Flash Flood Warning for... Northeastern Livingston Parish in southeastern Louisiana... Southwestern Tangipahoa Parish in southeastern Louisiana... * Until 745 PM CDT. * At 445 PM CDT, Doppler radar indicated thunderstorms producing heavy rain across the warned area. Between 3 and 4 inches of rain have fallen. Flash flooding is ongoing or expected to begin shortly. HAZARD...Flash flooding caused by thunderstorms. SOURCE...Radar indicated. IMPACT...Flash flooding of small creeks and streams, urban areas, highways, streets and underpasses as well as other poor drainage and low-lying areas. * Some locations that will experience flash flooding include... Hammond, Ponchatoula, Albany, Springfield and Natalbany.
Instruction: 
Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. Please report observed flooding to local emergency services or law enforcement and request they pass this information to the National Weather Service when you can do so safely.
Area Description: 
Livingston, LA; Tangipahoa, LA
Forcast Office: 
NWS New Orleans LA