Dense Fog Advisory issued October 28 at 3:26AM MDT until October 28 at 8:00AM MDT by NWS Cheyenne WY
Issue date: 2026-10-28T09:26+00:00
* WHAT...Visibility of one quarter mile or less in dense fog. * WHERE...Box Butte County, Cheyenne County, and Morrill County. * WHEN...Until 8 AM MDT this morning. * IMPACTS...Low visibility could make driving conditions hazardous.
