{"url_path":"/weather/alerts/2.49.0.1.840.0.eea44077d0deac28ee0828c714466d86445c2cdf.001.2","section_key":"alert","section_title":"Heat Advisory issued June 12 at 12:35PM PDT until June 13 at 11:00PM PDT by NWS Sacramento CA","topic":"weather","document":{"doc_type":"alert","doc_date":"2026-06-12","source_url":"https://api.weather.gov/alerts/urn%3Aoid%3A2.49.0.1.840.0.eea44077d0deac28ee0828c714466d86445c2cdf.001.2","accession_number":null,"cik":null,"ticker":null,"issuer_name":null,"edgar_url":null,"primary_entity_key":null,"primary_entity_name":"NWS Sacramento CA"},"word_count":259,"has_tables":false,"body_markdown":"# Heat Advisory: Heat Advisory issued June 12 at 12:35PM PDT until June 13 at 11:00PM PDT by NWS Sacramento CA\n\n**Severity:** Moderate\n**Certainty:** Likely\n**Urgency:** Expected\n**Areas:** Western Shasta County Foothills Between 1000-3000 ft; South-Central Shasta County Including Redding Metro; Sierra Nevada of Tehama-Butte-Plumas Counties Between 1000-3000 ft; Western Tehama County Foothills Between 1000-3000 ft; Northern Sacramento Valley in Tehama County; Butte County Below 1000 ft\n**Issued by:** NWS Sacramento CA\n**Sent:** 2026-06-12T12:35:00-07:00\n**Effective:** 2026-06-12T12:35:00-07:00\n**Expires:** 2026-06-12T23:30:00-07:00\n\n## Description\n* WHAT...For the Heat Advisory, temperatures 100 to 105 with\nwidespread Moderate HeatRisk and areas of Major HeatRisk. For the\nExtreme Heat Warning, dangerously hot conditions with temperatures\nup to 110 expected with widespread Major HeatRisk.\n\n* WHERE...Butte County Below 1000 ft, N. Sac Valley in Tehama\nCounty, Shasta Metro, Sierra (Tehama-Plumas) 1000-3000 ft, W\nTehama Co Foothills 1000-3000 ft, and W. Shasta County 1000-3000\nft.\n\n* WHEN...For the Heat Advisory, until 11 PM PDT Saturday. For the\nExtreme Heat Warning, from 11 AM Sunday to 11 PM PDT Tuesday.\n\n* IMPACTS...Hot temperatures may cause heat illnesses, especially in\nthose more sensitive to heat.\n\n* ADDITIONAL DETAILS...Hot daytime temperatures will occur in other\nValley locations as well, though Delta breeze influence will\nbetter moderate local temperatures in the remainder of the Valley.\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."}