Dense Fog — Western Roosevelt, Montana

2023-11-06 · Western Roosevelt, Montana

Event narrative

At the Wolf Point Airport ASOS site (KOLF) visibility of one quarter mile or less was recorded for about 5 3/4 hours, from early morning through mid morning on the 6th.

Wider weather episode

Moisture from melting snow led to areas of dense fog, especially in the river valleys.

Source: NOAA Storm Events Database, event_id 1140622. Narrative written by the NWS forecast office that issued the report.