{"url_path":"/weather/alerts/2.49.0.1.840.0.976015051479898f350a213a7d3222fed317d32d.001.1","section_key":"alert","section_title":"Severe Thunderstorm Warning issued September 12 at 3:58PM MST until September 12 at 4:30PM MST by NWS Flagstaff AZ","topic":"weather","document":{"doc_type":"alert","doc_date":"2026-09-12","source_url":"https://api.weather.gov/alerts/urn%3Aoid%3A2.49.0.1.840.0.976015051479898f350a213a7d3222fed317d32d.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":176,"has_tables":false,"body_markdown":"# Severe Thunderstorm Warning: Severe Thunderstorm Warning issued September 12 at 3:58PM MST until September 12 at 4:30PM MST by NWS Flagstaff AZ\n\n**Severity:** Severe\n**Certainty:** Observed\n**Urgency:** Immediate\n**Areas:** Yavapai, AZ\n**Issued by:** NWS Flagstaff AZ\n**Sent:** 2026-09-12T15:58:00-07:00\n**Effective:** 2026-09-12T15:58:00-07:00\n**Expires:** 2026-09-12T16:30:00-07:00\n\n## Description\nSVRFGZ\n\nThe National Weather Service in Flagstaff has issued a\n\n* Severe Thunderstorm Warning for...\nYavapai County in west central Arizona...\n\n* Until 430 PM MST.\n\n* At 358 PM MST, a severe thunderstorm was located near Dewey, moving\nsouth at 15 mph.\n\nHAZARD...60 mph wind gusts and quarter size hail.\n\nSOURCE...Radar indicated.\n\nIMPACT...Hail damage to vehicles is expected. Expect wind damage to\nroofs, siding, and trees.\n\n* Locations impacted include...\nDewey.\n\nThis includes the following highways...\nState Route 69 between mile markers 269 and 282. Interstate 17\nbetween mile markers 269 and 270.\n\n## Instructions\nSeek shelter inside a well-built structure and stay away from\nwindows. This storm is capable of producing damaging winds and large\nhail.\n\nTorrential rainfall is also occurring with this storm and may lead to\nflash flooding. Do not drive your vehicle through flooded roadways."}