{"url_path":"/weather/alerts/2.49.0.1.840.0.b5f1d2185a137c53b15b7ff6353e034cd3b3a2ad.001.1","section_key":"alert","section_title":"Heat Advisory issued September 15 at 11:22AM CDT until September 16 at 8:00PM CDT by NWS Huntsville AL","topic":"weather","document":{"doc_type":"alert","doc_date":"2026-09-15","source_url":"https://api.weather.gov/alerts/urn%3Aoid%3A2.49.0.1.840.0.b5f1d2185a137c53b15b7ff6353e034cd3b3a2ad.001.1","accession_number":null,"cik":null,"ticker":null,"issuer_name":null,"edgar_url":null,"primary_entity_key":null,"primary_entity_name":"NWS Huntsville AL"},"word_count":93,"has_tables":false,"body_markdown":"# Heat Advisory: Heat Advisory issued September 15 at 11:22AM CDT until September 16 at 8:00PM CDT by NWS Huntsville AL\n\n**Severity:** Moderate\n**Certainty:** Likely\n**Urgency:** Expected\n**Areas:** Marshall; Jackson; Franklin\n**Issued by:** NWS Huntsville AL\n**Sent:** 2026-09-15T11:22:00-05:00\n**Effective:** 2026-09-15T11:22:00-05:00\n**Expires:** 2026-09-16T07:00:00-05:00\n\n## Description\n* WHAT...Heat index values up to 107.\n\n* WHERE...In Alabama, Jackson and Marshall Counties. In Tennessee,\nFranklin TN County.\n\n* WHEN...Until 8 PM CDT Wednesday.\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."}