{"url_path":"/weather/alerts/2.49.0.1.840.0.9d591bbe66f105d85490bde3834320537ab33645.001.1","section_key":"alert","section_title":"Frost Advisory issued September 13 at 8:18AM CDT until September 14 at 8:00AM CDT by NWS La Crosse WI","topic":"weather","document":{"doc_type":"alert","doc_date":"2026-09-13","source_url":"https://api.weather.gov/alerts/urn%3Aoid%3A2.49.0.1.840.0.9d591bbe66f105d85490bde3834320537ab33645.001.1","accession_number":null,"cik":null,"ticker":null,"issuer_name":null,"edgar_url":null,"primary_entity_key":null,"primary_entity_name":"NWS La Crosse WI"},"word_count":109,"has_tables":false,"body_markdown":"# Frost Advisory: Frost Advisory issued September 13 at 8:18AM CDT until September 14 at 8:00AM CDT by NWS La Crosse WI\n\n**Severity:** Minor\n**Certainty:** Likely\n**Urgency:** Expected\n**Areas:** Jackson; Monroe\n**Issued by:** NWS La Crosse WI\n**Sent:** 2026-09-13T08:18:00-05:00\n**Effective:** 2026-09-13T08:18:00-05:00\n**Expires:** 2026-09-14T08:00:00-05:00\n\n## Description\n* WHAT...Temperatures as low as 32 degrees will result in frost\nformation. The frost is favored in low-lying and bog locations with\ntemperatures possibly 5 to 10 degrees warmer at higher elevations.\n\n* WHERE...Jackson and Monroe Counties.\n\n* WHEN...From 2 AM to 8 AM CDT Monday.\n\n* IMPACTS...Frost could harm sensitive outdoor vegetation. Sensitive\noutdoor plants may be killed if left uncovered.\n\n## Instructions\nTake steps now to protect tender plants from the cold."}