Extreme Cold/Wind Chill — Elkhorn and Boulder Mountains, Montana
2023-02-23 · Elkhorn and Boulder Mountains, Montana
Event narrative
Mesonet station MTELK Elk Park measured a wind chill of -42 F.
Wider weather episode
The first of two sets of wind chill warning were issued the morning of Feb 23 until 11AM. Cold temps and sufficient winds resulted in a frigid morning.
Source: NOAA Storm Events Database, event_id 1071980. Narrative written by the NWS forecast office that issued the report.