{"url_path":"/weather/alerts/2.49.0.1.840.0.0e1a33bf81fcb73f4d0490535ade526bda327278.003.1","section_key":"alert","section_title":"Heat Advisory issued July 9 at 12:35PM MDT until July 12 at 9:00PM MDT by NWS Missoula MT","topic":"weather","document":{"doc_type":"alert","doc_date":"2026-07-09","source_url":"https://api.weather.gov/alerts/urn%3Aoid%3A2.49.0.1.840.0.0e1a33bf81fcb73f4d0490535ade526bda327278.003.1","accession_number":null,"cik":null,"ticker":null,"issuer_name":null,"edgar_url":null,"primary_entity_key":null,"primary_entity_name":"NWS Missoula MT"},"word_count":171,"has_tables":false,"body_markdown":"# Heat Advisory: Heat Advisory issued July 9 at 12:35PM MDT until July 12 at 9:00PM MDT by NWS Missoula MT\n\n**Severity:** Moderate\n**Certainty:** Likely\n**Urgency:** Expected\n**Areas:** Western Lemhi County; Eastern Lemhi County\n**Issued by:** NWS Missoula MT\n**Sent:** 2026-07-09T12:35:00-06:00\n**Effective:** 2026-07-09T12:35:00-06:00\n**Expires:** 2026-07-10T12:45:00-06:00\n\n## Description\n* WHAT...Moderate risk of heat effects expected below 5000 feet.\nTemperatures between 97 and 106 degrees expected.\n\n* WHERE...Valleys of Eastern Lemhi County and Western Lemhi County.\n\n* WHEN...From noon Saturday to 9 PM MDT Sunday.\n\n* IMPACTS...This level of heat affects most individuals sensitive to\nheat, especially those without effective cooling and/or adequate\nhydration. Impacts possible in some health systems and in\nheat-sensitive industries.\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\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."}