Dense Fog Advisory: Canyon Ferry Area; Missouri Headwaters; Gallatin Valley

source: us-gov-api (us-gov-api:noaa-weather)published 2026-10-13 14:01ingested 2026-10-14 02:57

extract

Dense Fog Advisory — Canyon Ferry Area; Missouri Headwaters; Gallatin Valley Severity: Moderate. Certainty: Likely. * WHAT...Highly variable visibility as low as one quarter of a mile in dense fog. * WHERE...Canyon Ferry Area, Gallatin Valley, and Missouri Headwaters. * WHEN...From 9 PM this evening to noon MDT Wednesday. * IMPACTS...Low visibility could make driving conditions hazardous. * ADDITIONAL DETAILS...Below freezing temperatures tonight may lead to a glaze of ice on surfaces, most notably on bridges and overpasses.

retained text

The historical document was shared with another weather alert and cannot be attributed to this record. The original extract is preserved above; the exact alert link was not retained.