{"url_path":"/weather/alerts/2.49.0.1.840.0.dc92c0593e9552e943f0b86b60dab3274966b659.001.1","section_key":"alert","section_title":"Heat Advisory issued July 18 at 1:38PM CDT until July 18 at 8:00PM CDT by NWS Little Rock AR","topic":"weather","document":{"doc_type":"alert","doc_date":"2026-07-18","source_url":"https://api.weather.gov/alerts/urn%3Aoid%3A2.49.0.1.840.0.dc92c0593e9552e943f0b86b60dab3274966b659.001.1","accession_number":null,"cik":null,"ticker":null,"issuer_name":null,"edgar_url":null,"primary_entity_key":null,"primary_entity_name":"NWS Little Rock AR"},"word_count":141,"has_tables":false,"body_markdown":"# Heat Advisory: Heat Advisory issued July 18 at 1:38PM CDT until July 18 at 8:00PM CDT by NWS Little Rock AR\n\n**Severity:** Moderate\n**Certainty:** Likely\n**Urgency:** Expected\n**Areas:** Sharp; Randolph; Independence; Lawrence; Cleburne; Jackson; Conway; Faulkner; White; Woodruff; Perry; Pulaski; Lonoke; Prairie; Monroe; Arkansas; Desha\n**Issued by:** NWS Little Rock AR\n**Sent:** 2026-07-18T13:38:00-05:00\n**Effective:** 2026-07-18T13:38:00-05:00\n**Expires:** 2026-07-18T20:30:00-05:00\n\n## Description\n* WHAT...For the first Heat Advisory, heat index values up to 107.\nFor the second Heat Advisory, heat index values up to 108 expected.\n\n* WHERE...Portions of central, eastern, north central, and southeast\nArkansas.\n\n* WHEN...For the first Heat Advisory, until 8 PM CDT this evening.\nFor the second Heat Advisory, from noon to 8 PM CDT Sunday.\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."}