{"url_path":"/weather/alerts/2.49.0.1.840.0.67784a9db30d00378503dbabcf7f660445716b36.001.3","section_key":"alert","section_title":"Heat Advisory issued July 20 at 12:18PM CDT until July 20 at 9:00PM CDT by NWS Wichita KS","topic":"weather","document":{"doc_type":"alert","doc_date":"2026-07-20","source_url":"https://api.weather.gov/alerts/urn%3Aoid%3A2.49.0.1.840.0.67784a9db30d00378503dbabcf7f660445716b36.001.3","accession_number":null,"cik":null,"ticker":null,"issuer_name":null,"edgar_url":null,"primary_entity_key":null,"primary_entity_name":"NWS Wichita KS"},"word_count":182,"has_tables":false,"body_markdown":"# Heat Advisory: Heat Advisory issued July 20 at 12:18PM CDT until July 20 at 9:00PM CDT by NWS Wichita KS\n\n**Severity:** Moderate\n**Certainty:** Likely\n**Urgency:** Expected\n**Areas:** Harper; Sumner; Cowley; Elk; Wilson; Neosho; Chautauqua; Montgomery; Labette\n**Issued by:** NWS Wichita KS\n**Sent:** 2026-07-20T12:18:00-05:00\n**Effective:** 2026-07-20T12:18:00-05:00\n**Expires:** 2026-07-20T20:30:00-05:00\n\n## Description\n* WHAT...For the Heat Advisory, heat index values up to 107 expected.\nFor the Extreme Heat Warning, dangerously hot conditions with heat\nindex values up to 111 expected.\n\n* WHERE...Cowley, Harper, Sumner, Chautauqua, Elk, Labette,\nMontgomery, Neosho, and Wilson Counties.\n\n* WHEN...For the Heat Advisory, until 9 PM CDT this evening. For the\nExtreme Heat Warning, from noon to 8 PM CDT Tuesday.\n\n* IMPACTS...Heat related illnesses increase significantly during\nextreme heat and high humidity events. Hot temperatures and high\nhumidity may cause heat illnesses.\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.\n\nTake extra precautions when outside. Wear lightweight and loose\nfitting clothing. Try to limit strenuous activities to early morning\nor evening. Take action when you see symptoms of heat exhaustion and\nheat stroke."}