{"url_path":"/weather/alerts/2.49.0.1.840.0.74e1a93df3ddaa2a6558ecaeaa2a3bcd0a7a6fd0.001.1","section_key":"alert","section_title":"Freeze Warning issued May 19 at 11:14AM CDT until May 20 at 8:00AM CDT by NWS Sioux Falls SD","topic":"weather","document":{"doc_type":"alert","doc_date":"2026-05-19","source_url":"https://api.weather.gov/alerts/urn%3Aoid%3A2.49.0.1.840.0.74e1a93df3ddaa2a6558ecaeaa2a3bcd0a7a6fd0.001.1","accession_number":null,"cik":null,"ticker":null,"issuer_name":null,"edgar_url":null,"primary_entity_key":null,"primary_entity_name":"NWS Sioux Falls SD"},"word_count":102,"has_tables":false,"body_markdown":"# Freeze Warning: Freeze Warning issued May 19 at 11:14AM CDT until May 20 at 8:00AM CDT by NWS Sioux Falls SD\n\n**Severity:** Moderate\n**Certainty:** Likely\n**Urgency:** Expected\n**Areas:** Beadle; Kingsbury; Brookings; Jerauld; Sanborn\n**Issued by:** NWS Sioux Falls SD\n**Sent:** 2026-05-19T11:14:00-05:00\n**Effective:** 2026-05-19T11:14:00-05:00\n**Expires:** 2026-05-19T21:00:00-05:00\n\n## Description\n* WHAT...Sub-freezing temperatures as low as 31 expected.\n\n* WHERE...Beadle, Kingsbury, Brookings, Jerauld and Sanborn\nCounties.\n\n* WHEN...From 1 AM to 8 AM CDT Wednesday.\n\n* IMPACTS...Frost and freeze conditions will kill crops, other\nsensitive vegetation and possibly damage unprotected outdoor\nplumbing.\n\n## Instructions\nA Freeze Warning means sub-freezing temperatures are imminent or\nhighly likely. These conditions will kill crops and other\nsensitive vegetation."}