{"url_path":"/weather/alerts/2.49.0.1.840.0.36195e065be7377ba40382aef25003e67c12163c.001.2","section_key":"alert","section_title":"Heat Advisory issued September 13 at 12:25PM CDT until September 13 at 7:00PM CDT by NWS Memphis TN","topic":"weather","document":{"doc_type":"alert","doc_date":"2026-09-13","source_url":"https://api.weather.gov/alerts/urn%3Aoid%3A2.49.0.1.840.0.36195e065be7377ba40382aef25003e67c12163c.001.2","accession_number":null,"cik":null,"ticker":null,"issuer_name":null,"edgar_url":null,"primary_entity_key":null,"primary_entity_name":"NWS Memphis TN"},"word_count":149,"has_tables":false,"body_markdown":"# Heat Advisory: Heat Advisory issued September 13 at 12:25PM CDT until September 13 at 7:00PM CDT by NWS Memphis TN\n\n**Severity:** Moderate\n**Certainty:** Likely\n**Urgency:** Expected\n**Areas:** Clay; Greene; Craighead; Poinsett; Mississippi; Cross; Crittenden; St. Francis; Lee; Phillips; Dunklin; DeSoto; Tunica; Tate; Coahoma; Quitman; Panola; Tallahatchie; Lauderdale; Tipton; Shelby\n**Issued by:** NWS Memphis TN\n**Sent:** 2026-09-13T12:25:00-05:00\n**Effective:** 2026-09-13T12:25:00-05:00\n**Expires:** 2026-09-13T20:00:00-05:00\n\n## Description\n* WHAT...For the first Heat Advisory, heat index values up to 108.\nFor the second Heat Advisory, heat index values up to 109 expected.\n\n* WHERE...Portions of East Arkansas, North Mississippi, Southeast\nMissouri, and West Tennessee.\n\n* WHEN...For the first Heat Advisory, until 7 PM CDT this evening.\nFor the second Heat Advisory, from 11 AM Monday to 7 PM CDT\nTuesday.\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."}