{"url_path":"/weather/alerts/2.49.0.1.840.0.a2cc1bac72e5e92f7fc307a8e8f6ad1d5a911751.003.1","section_key":"alert","section_title":"Dense Fog Advisory issued June 9 at 3:02PM CDT until June 10 at 10:00AM CDT by NWS Milwaukee/Sullivan WI","topic":"weather","document":{"doc_type":"alert","doc_date":"2026-06-09","source_url":"https://api.weather.gov/alerts/urn%3Aoid%3A2.49.0.1.840.0.a2cc1bac72e5e92f7fc307a8e8f6ad1d5a911751.003.1","accession_number":null,"cik":null,"ticker":null,"issuer_name":null,"edgar_url":null,"primary_entity_key":null,"primary_entity_name":"NWS Milwaukee/Sullivan WI"},"word_count":161,"has_tables":false,"body_markdown":"# Dense Fog Advisory: Dense Fog Advisory issued June 9 at 3:02PM CDT until June 10 at 10:00AM CDT by NWS Milwaukee/Sullivan WI\n\n**Severity:** Minor\n**Certainty:** Likely\n**Urgency:** Expected\n**Areas:** Sheboygan to Port Washington WI\n**Issued by:** NWS Milwaukee/Sullivan WI\n**Sent:** 2026-06-09T15:02:00-05:00\n**Effective:** 2026-06-09T15:02:00-05:00\n**Expires:** 2026-06-09T23:15:00-05:00\n\n## Description\n* WHAT...For the Dense Fog Advisory, dense fog will reduce\nvisibility to 1/4 to 1/2 NM. For the Small Craft Advisory,\nsoutheast to south wind gusts to 20 knots. Waves of 4 to 6\nfeet.\n\n* WHERE...Nearshore Waters from Sheboygan to Port Washington.\n\n* WHEN...For the Dense Fog Advisory, until 10 AM CDT Wednesday.\nFor the Small Craft Advisory, from 4 PM Wednesday to 1 AM CDT\nThursday.\n\n* IMPACTS...Conditions will be hazardous to small craft. Low\nvisibility will make navigation difficult.\n\n## Instructions\nInexperienced mariners, especially those operating smaller\nvessels, should avoid navigating in hazardous conditions.\n\nIf you must navigate, proceed with caution. Use proper fog\nsignals. Make sure all running lights are on. Remember to use\nyour radar and compass."}