Dense Fog — Western Roosevelt, Montana

2023-03-18 · Western Roosevelt, Montana

Event narrative

At the Wolf Point Airport ASOS site (KOLF), visibility of a quarter mile or less was recorded for about 4 hours on the morning of the 18th.

Wider weather episode

Cold temperatures along with moisture from recently melted snow allowed dense fog to form over portions of northeast Montana.

Source: NOAA Storm Events Database, event_id 1082401. Narrative written by the NWS forecast office that issued the report.