{"url_path":"/weather/alerts/2.49.0.1.840.0.b20680322a242db6f6e9cfe1a8093fabc5ad63cd.001.1","section_key":"alert","section_title":"Flash Flood Warning issued September 13 at 3:51PM MST until September 13 at 6:45PM MST by NWS Flagstaff AZ","topic":"weather","document":{"doc_type":"alert","doc_date":"2026-09-13","source_url":"https://api.weather.gov/alerts/urn%3Aoid%3A2.49.0.1.840.0.b20680322a242db6f6e9cfe1a8093fabc5ad63cd.001.1","accession_number":null,"cik":null,"ticker":null,"issuer_name":null,"edgar_url":null,"primary_entity_key":null,"primary_entity_name":"NWS Flagstaff AZ"},"word_count":212,"has_tables":false,"body_markdown":"# Flash Flood Warning: Flash Flood Warning issued September 13 at 3:51PM MST until September 13 at 6:45PM MST by NWS Flagstaff AZ\n\n**Severity:** Severe\n**Certainty:** Likely\n**Urgency:** Immediate\n**Areas:** Coconino, AZ\n**Issued by:** NWS Flagstaff AZ\n**Sent:** 2026-09-13T15:51:00-07:00\n**Effective:** 2026-09-13T15:51:00-07:00\n**Expires:** 2026-09-13T18:45:00-07:00\n\n## Description\nFFWFGZ\n\nThe National Weather Service in Flagstaff has issued a\n\n* Flash Flood Warning for...\nCoconino County in north central Arizona...\n\n* Until 645 PM MST.\n\n* At 351 PM MST, Doppler radar indicated thunderstorms producing\nheavy rain across the warned area located in rural areas of\nnorthwest Coconino County between Fraziers Well and Supai. Between\n0.75 and 2 inches of rain have fallen. Additional rainfall amounts\nof 0.25 to 0.5 inches are possible in the warned area. Flash\nflooding is ongoing or expected to begin shortly.\n\nHAZARD...Life threatening flash flooding. Thunderstorms producing\nflash flooding.\n\nSOURCE...Radar indicated.\n\nIMPACT...Life threatening flash flooding of creeks and streams,\nnormally dry washes, urban areas, highways, streets and\nunderpasses.\n\n* Some locations that will experience flash flooding include...\nMainly rural areas of Coconino County.\n\nThis includes the following creeks, washes and rivers...\nLittle Coyote Canyon, National Canyon, Albers Wash, Sandstone Wash,\nBlack Tank Wash and Havasu Creek.\n\n## Instructions\nFlooding of washes and creeks will occur, some dirt roads will become\nmuddy and impassable. Paved roads could become flooded as well."}