{"url_path":"/weather/alerts/2.49.0.1.840.0.790e176ff1741be18a01a11b61064afc76df72a6.001.1","section_key":"alert","section_title":"Flash Flood Warning issued June 20 at 3:28PM CDT until June 20 at 6:30PM CDT by NWS New Orleans LA","topic":"weather","document":{"doc_type":"alert","doc_date":"2026-06-20","source_url":"https://api.weather.gov/alerts/urn%3Aoid%3A2.49.0.1.840.0.790e176ff1741be18a01a11b61064afc76df72a6.001.1","accession_number":null,"cik":null,"ticker":null,"issuer_name":null,"edgar_url":null,"primary_entity_key":null,"primary_entity_name":"NWS New Orleans LA"},"word_count":215,"has_tables":false,"body_markdown":"# Flash Flood Warning: Flash Flood Warning issued June 20 at 3:28PM CDT until June 20 at 6:30PM CDT by NWS New Orleans LA\n\n**Severity:** Severe\n**Certainty:** Likely\n**Urgency:** Immediate\n**Areas:** Lafourche, LA; Terrebonne, LA\n**Issued by:** NWS New Orleans LA\n**Sent:** 2026-06-20T15:28:00-05:00\n**Effective:** 2026-06-20T15:28:00-05:00\n**Expires:** 2026-06-20T18:30:00-05:00\n\n## Description\nFFWLIX\n\nThe National Weather Service in New Orleans has issued a\n\n* Flash Flood Warning for...\nNorth Central Lafourche Parish in southeastern Louisiana...\nNortheastern Terrebonne Parish in southeastern Louisiana...\n\n* Until 630 PM CDT.\n\n* At 328 PM CDT, Doppler radar indicated thunderstorms producing\nheavy rain across the warned area. Between 1 and 2 inches of rain\nhave fallen. Additional rainfall amounts of 1 to 3 inches are\npossible in the warned area. Flash flooding is ongoing or expected\nto begin shortly.\n\nHAZARD...Flash flooding caused by thunderstorms.\n\nSOURCE...Radar indicated.\n\nIMPACT...Flash flooding of small creeks and streams, urban areas,\nhighways, streets and underpasses as well as other poor\ndrainage and low-lying areas.\n\n* Some locations that will experience flash flooding include...\nHouma, Lockport, Mathews, Raceland, Bayou Cane and Gray.\n\nDue to already very saturated grounds any additional rainfall will\nquickly turn to run off and lead to flash flooding.\n\n## Instructions\nTurn around, don't drown when encountering flooded roads. Most flood\ndeaths occur in vehicles.\n\nBe aware of your surroundings and do not drive on flooded roads."}