{"url_path":"/weather/alerts/2.49.0.1.840.0.a496ccc6c0ac15a787a550fc367dab9de631aa4e.001.1","section_key":"alert","section_title":"Freeze Warning issued May 19 at 11:46AM MDT until May 20 at 8:00AM MDT by NWS Rapid City SD","topic":"weather","document":{"doc_type":"alert","doc_date":"2026-05-19","source_url":"https://api.weather.gov/alerts/urn%3Aoid%3A2.49.0.1.840.0.a496ccc6c0ac15a787a550fc367dab9de631aa4e.001.1","accession_number":null,"cik":null,"ticker":null,"issuer_name":null,"edgar_url":null,"primary_entity_key":null,"primary_entity_name":"NWS Rapid City SD"},"word_count":101,"has_tables":false,"body_markdown":"# Freeze Warning: Freeze Warning issued May 19 at 11:46AM MDT until May 20 at 8:00AM MDT by NWS Rapid City SD\n\n**Severity:** Moderate\n**Certainty:** Likely\n**Urgency:** Expected\n**Areas:** Southern Campbell; Western Crook; Weston County Plains; Newcastle; Northeastern Crook\n**Issued by:** NWS Rapid City SD\n**Sent:** 2026-05-19T11:46:00-06:00\n**Effective:** 2026-05-19T11:46:00-06:00\n**Expires:** 2026-05-20T03:00:00-06:00\n\n## Description\n* WHAT...Sub-freezing temperatures as low as 29 expected.\n\n* WHERE...Newcastle, Northeastern Crook, Southern Campbell, Western\nCrook, and Weston County Plains.\n\n* WHEN...From 2 AM to 8 AM MDT Wednesday.\n\n* IMPACTS...Frost and freeze conditions could kill crops, other\nsensitive vegetation and possibly damage unprotected outdoor\nplumbing.\n\n## Instructions\nTake steps now to protect tender plants from the cold."}