{"url_path":"/weather/alerts/2.49.0.1.840.0.f9c64754c6e76499b52f7d2705bc1d4dd25acdd1.001.1","section_key":"alert","section_title":"Heat Advisory issued September 12 at 2:32AM CDT until September 12 at 7:00PM CDT by NWS Norman OK","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.f9c64754c6e76499b52f7d2705bc1d4dd25acdd1.001.1","accession_number":null,"cik":null,"ticker":null,"issuer_name":null,"edgar_url":null,"primary_entity_key":null,"primary_entity_name":"NWS Norman OK"},"word_count":138,"has_tables":false,"body_markdown":"# Heat Advisory: Heat Advisory issued September 12 at 2:32AM CDT until September 12 at 7:00PM CDT by NWS Norman OK\n\n**Severity:** Moderate\n**Certainty:** Likely\n**Urgency:** Expected\n**Areas:** Beckham; Washita; Caddo; Canadian; Oklahoma; Grady; McClain; Cleveland; Pottawatomie; Seminole; Hughes; Harmon; Greer; Kiowa; Jackson; Tillman; Comanche; Stephens; Garvin; Murray; Pontotoc; Coal; Cotton; Jefferson; Carter; Johnston; Atoka; Love; Marshall; Bryan; Hardeman; Foard; Wilbarger; Wichita; Knox; Baylor; Archer; Clay\n**Issued by:** NWS Norman OK\n**Sent:** 2026-09-12T02:32:00-05:00\n**Effective:** 2026-09-12T02:32:00-05:00\n**Expires:** 2026-09-12T19:00:00-05:00\n\n## Description\n* WHAT...Heat index values up to 109 expected.\n\n* WHERE...Portions of central, east central, southeast, southern,\nsouthwest, and western Oklahoma and northern Texas.\n\n* WHEN...From 1 PM this afternoon to 7 PM CDT this evening.\n\n* IMPACTS...Hot temperatures and high humidity may cause heat\nillnesses.\n\n## Instructions\nDrink plenty of fluids, stay in an air-conditioned room, stay out of\nthe sun, and check up on relatives and neighbors."}