{"url_path":"/weather/alerts/2.49.0.1.840.0.8374fec109fd2930bd65f7a456c2815f6a7a97c5.002.1","section_key":"alert","section_title":"Heat Advisory issued July 19 at 12:19PM CDT until July 20 at 9:00PM CDT by NWS Jackson MS","topic":"weather","document":{"doc_type":"alert","doc_date":"2026-07-19","source_url":"https://api.weather.gov/alerts/urn%3Aoid%3A2.49.0.1.840.0.8374fec109fd2930bd65f7a456c2815f6a7a97c5.002.1","accession_number":null,"cik":null,"ticker":null,"issuer_name":null,"edgar_url":null,"primary_entity_key":null,"primary_entity_name":"NWS Jackson MS"},"word_count":214,"has_tables":false,"body_markdown":"# Heat Advisory: Heat Advisory issued July 19 at 12:19PM CDT until July 20 at 9:00PM CDT by NWS Jackson MS\n\n**Severity:** Moderate\n**Certainty:** Likely\n**Urgency:** Expected\n**Areas:** Ashley; Morehouse; Richland; Franklin; Grenada; Carroll; Montgomery; Webster; Clay; Lowndes; Choctaw; Oktibbeha; Attala; Winston; Noxubee; Leake; Neshoba; Kemper; Newton; Lauderdale\n**Issued by:** NWS Jackson MS\n**Sent:** 2026-07-19T12:19:00-05:00\n**Effective:** 2026-07-19T12:19:00-05:00\n**Expires:** 2026-07-19T21:15:00-05:00\n\n## Description\n* WHAT...For both Heat Advisories, heat index values in excess of\n105F degrees expected.\n\n* WHERE...Portions of southeast Arkansas, northeast Louisiana, and\ncentral, east central, north central, and northeast Mississippi.\n\n* WHEN...For the both Heat Advisories, until 9 PM CDT this evening\nand from 10 AM to 9 PM CDT Monday.\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.\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.\n\nTo reduce risk during outdoor work, the Occupational Safety and\nHealth Administration recommends scheduling frequent rest breaks in\nshaded or air conditioned environments. Anyone overcome by heat\nshould be moved to a cool and shaded location. Heat stroke is an\nemergency! Call 9 1 1."}