Blizzard — Beaverhead and Western Madison Below 6000ft, Montana

2022-12-21 · Beaverhead and Western Madison Below 6000ft, Montana

Event narrative

Mesonet site MTM56 approximately five miles southwest of Twin Bridges reported near blizzard conditions through much of the morning.

Wider weather episode

Arctic air dropped south from Canada the week before Christmas bringing widespread frigid wind chills to the region. The arctic front reported in strong wind gusts and blizzard conditions in Southwest Montana. Additional areas of light to moderate snow affected much of the region.

Source: NOAA Storm Events Database, event_id 1073244. Narrative written by the NWS forecast office that issued the report.